Results 1-110 of 110 (Search time: 0.002 seconds).
Issue Date | Title | Author(s) | Relation | scopus | WOS | Fulltext/Archive link | |
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1 | 2023 | Anomalous spin dynamics of the S=32 kagome ferromagnet Li9Cr3(P2O7)3(PO4)2 | Murugan, G. Senthil; Lee, Chanhyeon; Kalaivanan, R.; Muthuselvam, I. Panneer; Oshima, Yugo; Choi, Kwang-Yong; Sankar, R. | Physical Review B 107(21), 214411 | |||
2 | 2023 | Crystal growth and magnetic properties of the coupled alternating S=1 spin chain Sr2Ni(SeO3)3 | Madhumathy, R.; Saranya, K.; Moovendaran, K.; Ramesh, Babu K.; Rana, Arpita; Choi, Kwang-Yong; Kim, Heung-Sik; Chen, Wei-Tin; Ponmurugan, M.; Sankar, R. ; Muthuselvam, I. Panneer | Physical Review B 107(21), 214406 | |||
3 | 2023 | Random magnetic anisotropy driven transitions in the layered perovskite LaSrCoO4 | Ahad, Abdul; Gautam, K.; Majid, S. S.; Dey, K.; Tripathy, A.; Rahman, F.; Choudhary, R. J.; Sankar, R. ; Sinha, A. K.; Kaul, S. N.; Shukla, D. K. | Physical Review B 107(21), 214405 | |||
4 | 2023 | An Anti-Ambipolar Cryo-Phototransistor | Mathew, Roshan Jesus; Cheng, Kai-Hsiang; Inbaraj, Christy Roshini Paul; Sankar, Raman ; Gao, Xuan P.A.; Chen, Yit-Tsong | Advanced Electronic Materials 9(8), 2300095 | |||
5 | 2023 | Interplay of field-induced molecular dipole alignment and compensating surface polarization in low-temperature P−V hysteresis of MAPbBr3(001) | Freter, Lars; Hsu, Hung-Chang; Sankar, Raman ; Chen, Chun-Wei; Dunin-Borkowski, Rafal E.; Ebert, Philipp; Chiu, Ya-Ping; Schnedler, Michael | Physical Review Materials 7(5), L052401 | |||
6 | 2023 | A High-Speed Waveguide Integrated InSe Photodetector on SiN Photonics for NIR Applications | Srinvasa Reddy Tamalampudi; Juan Esteban Villegas; Ghada Dushaq; Raman Sankar ; Bruna Paredes; Mahmoud Rasras | arXiv:2305.00709 [physics.optics] | |||
7 | 2023 | Cluster-glass freezing and antiferromagnetic phase transitions in corundum structure Mg3−xCoxTeO6 | Moovendaran, Kalimuthu; Kalaivanan, Raju; Panneer, Muthuselvam I.; Rajeesh, Kumar N.; Lai, Yen-Chung; iizuka, Yoshiyuki; Choi, Kwang-Yong; Sankar, Raman | Journal of Magnetism and Magnetic Materials 577, 170802 | |||
8 | 2023 | Coupling between Pyroelectricity and Built-In Electric Field Enabled Highly Sensitive Infrared Phototransistor Based on InSe/WSe2/P(VDF-TrFE) Heterostructure | Paul, Inbaraj Christy Roshini; Mathew, Roshan Jesus; Sankar, Raman ; Lin, Hsia Yu; Li, Nian-Xiu; Chen, Yit-Tsong; Chen, Yang-Fang | ACS Applied Materials & Interfaces 15(15), 19121-19128 | |||
9 | 2023 | Exploring optical properties of 2H- and 1T′−MoTe2 single crystals by spectroscopic ellipsometry | Gulo, Desman Perdamaian; Hung, Nguyen Tuan; Sankar, Raman ; Saito, Riichiro; Liu, Hsiang-Lin | Physical Review Materials 7(4), 044001 | |||
10 | 2023 | From Food Toxins to Biomarkers: Multiplexed Detection of Aflatoxin B1 and Aflatoxin M1 in Milk and Human Serum using PEGylated Ternary Transition Metal Sulfides | Yadav, Kanchan; Moovendaran, Kalimuthu; Dhenadhayalan, Namasivayam; Lee, Shan Fang ; Leung, Man-Kit; Sankar, Raman | Sensors and Actuators Reports 5, 100156 | |||
11 | 2023 | Exciton Manipulation for Enhancing Photoelectrochemical Hydrogen Evolution Reaction in Wrinkled 2D Heterostructures | Ghosh, Rapti; Papnai, Bhartendu; Chen, Yu-Siang; Yadav, Kanchan; Sankar, Raman ; Hsieh, Ya-Ping ; Hofmann, Mario; Chen, Yang-Fang | Advanced Materials 35(16), 2210746 | |||
12 | 2023 | Fermiology of Chiral Cadmium Diarsenide CdAs2, a Candidate for Hosting Kramers–Weyl Fermions | Mazzola, Federico; Zhang, Yanxue; Olszowska, Natalia; Rosmus, Marcin; D’Olimpio, Gianluca; Istrate, Marian Cosmin; Politano, Grazia Giuseppina; Vobornik, Ivana; Sankar, Raman ; Ghica, Corneliu; Gao, Junfeng; Politano, Antonio | The Journal of Physical Chemistry Letters 14(13), 3120-3125 | |||
13 | 2023 | Surface properties, chemical reactivity, and ambient stability of cadmium diarsenide CdAs2, a topological chiral material hosting Kramers-Weyl fermions | Zhang, Yanxue; D'Olimpio, Gianluca; Bondino, Federica; Nappini, Silvia; Cosmin, Istrate, Marian; Sankar, Raman ; Chica, Corneliu; Ottaviano, Luca; Gao, Junfeng; Politano, Antonio | Applied Surface Science 625, 157132 | |||
14 | 2023 | Anisotropic Excitons Reveal Local Spin Chain Directions in a van der Waals Antiferromagnet | Kim, Dong Seob; Huang, Di; Guo, Chunhao; Li, Kejun; Rocca, Dario; Gao, Frank Y.; Choe, Jeongheon; Lujan, David; Wu, Ting-Hsuan; Lin, Kung-Hsuan ; Baldini, Edoardo; Yang, Li; Sharma, Shivani; Kalaivanan, Raju; Sankar, Raman ; Lee, Shang-Fan ; Ping, Yuan; Li, Xiaoqin | Advanced Materials 35(19), 2206585 | |||
15 | 2023 | Uniaxial Strain Dependence on Angle-Resolved Optical Second Harmonic Generation from a Few Layers of Indium Selenide | Li, Zi-Yi; Cheng, Hao-Yu; Kung, Sheng-Hsun; Yao, Hsuan-Chun; Inbaraj, Christy Roshini Paul; Sankar, Raman ; Ou, Min-Nan ; Chen, Yang-Fang; Lee, Chi-Cheng; Lin, Kung-Hsuan | NANOMATERIALS 13(4), 750 | |||
16 | 2023 | High-Performance Photodetector and Angular-Dependent Random Lasing from Long-Chain Organic Diammonium Sandwiched 2D Hybrid Perovskite Non-Linear Optical Single Crystal | Ulaganathan, Rajesh Kumar; Roy, Pradip Kumar; Mhatre, Swapnil Milind; Murugesan, Raghavan Chinnambedu; Chen, Wei-Liang; Lai, Man-Hong; Subramanian, Ambika; Lin, Chang-Yu; Chang, Yu-Ming; Canulescu, Stela; Rozhin, Alex; Liang, Chi-Te; Sankar, Raman | Advanced Functional Materials 33(17), 2214078 | |||
17 | 2023 | Ultrafast Carrier Dynamics and Layer-Dependent Carrier Recombination Rate in InSe | Ting-Hsuan Wu; Hao-Yu Cheng; Wei-Chiao Lai; Raman Sankar ; Chia-Seng Chang ; Kung-Hsuan Lin | Nanoscale 15(7), 3169-3176 | |||
18 | 2023 | Formation of Monolayer Charge Density Waves and Anomalous Edge Doping in Na Doped Bulk VSe2 | Chazarin, Ulysse; Lezoualc'h, Mahé; Chou, Jyh-Ping; Pai, Woei Wu; Karn, Abhishek; Sankar, Raman ; Chacon, Cyril C.; Girard, Yann; Repain, Vincent; Bellec, Amandine; Rousset, Sylvie; Smogunov, Alexander; Dappe, Yannick J.; Lagoute, Jérôme | Advanced Materials Interfaces 10(3), 2201680 | |||
19 | 2022 | Spin-singlet ground state of the coupled Jeff = 12 alternating chain system Sr2Co(SeO3)3 | Panneer, Muthuselvam I.; Madhumathy, R.; Saranya, K.; Moovendaran, K.; Lee, Suheon; Choi, Kwang-Yong; Chen, Wei-tin; Wang, Chin-Wei; Chen, Peng-Jen; Ponmurugan, M.; Ou, Min-nan; Chen, Yang-Yuan; Kim, Heung-Sik; Sankar, R. | Physical Review B 106(21), 214417 | |||
20 | 2022 | Performance analysis of cognitive wireless retrial queueing networks with admission control for secondary users | Krishna, Kumar B.; Navaneetha, Krishnan R.; Sankar, R.; Rukmani, R. | Quality Technology & Quantitative Management 20(5), 633-670 | |||
21 | 2022 | Planar thermal Hall effects in the Kitaev spin liquid candidate Na2Co2TeO6 | Takeda, Hikaru; Mai, Jiancong; Akazawa, Masatoshi; Tamura, Kyo; Yan, Jian; Moovendaran, Kalimuthu; Raju, Kalaivanan; Sankar, Raman ; Choi, Kwang-Yong; Yamashita, Minoru | Physical Review Research 4(4), L042035 | |||
22 | 2022 | Triangular Magnet Emergent from Noncentrosymmetric Sr0.94Mn0.86Te1.14O6 Single Crystals | Moovendaran, Kalimuthu; Kalaivanan, Raju; Muthuselvam, I. Panneer; Babu, K. Ramesh; Lee, Suheon; Lee, C. H.; Bayikadi, Khasim Saheb; Dhenadhayalan, Namasivayam; Chen, Wei-Tin; Wang, Chin-Wei; Lai, Yen-Chung; Iizuka, Yoshiyuki ; Choi, Kwang-Yong; Nalbandyan, Vladimir B.; Sankar, Raman | Inorganic Chemistry 61(48), 19058-19066 | |||
23 | 2022 | Effect of aliovalent substituted highly disordered GeTe compound's thermoelectric performance | Bayikadi, Khasim Saheb; Imam, Safdar; Ubaid, Mohammad; Aziz, Anver; Chen, Kuei-Hsien ; Sankar, Raman | Journal of Alloys and Compounds 922, 166221 | |||
24 | 2022 | Omnidirectional and Highly Sensitive Microtubular Photodetectors Based on QD/2D Heterojunctions | Ghosh, Rapti; Kang, Yi-Sun; Yadav, Kanchan; Lin, Hung-I; Yen, Zhi Long; Lin, Hsia-Yu; Lu, Guan Zhang; Sankar, Raman ; Hsieh, Ya-Ping ; Hofmann, Mario; Chen, Yang-Fang | ACS Applied Electronic Materials 4(11), 5208-5214 | |||
25 | 2022 | Impact of Co2+ on the magneto-optical response of MAPbBr3: An inspective study of doping and quantum confinement effect | Dutta, S.; Yang, L.; Liu, S.Y.; Liu, C.M.; Liaw, L.J.; Som, S.; Mohapatra, A.; Sankar, R. ; Lin, W.C.; Chao, Y.C. | Materials Today Physics 27, 100843 | |||
26 | 2022 | Optical determination of layered-materials InSe thickness via RGB contrast method and regression analysis | Lu, Yi-Ying; Yu, Hsiao-Ching; Wang, You-Xin; Hung, Chih-Keng; Chen, You-Ren; Jhou, Jie; Yen, Peter Tsung-Wen; Hsu, Jui-Hung; Sankar, Raman | Nanotechnology 33(48), 485702 | |||
27 | 2022 | Lorentz-Boost-Driven Magneto-Optics in a Dirac Nodal-Line Semimetal | Jan Wyzula; Xin Lu; David Santos-Cottin; Dibya Kanti Mukherjee; Ivan Mohelský; Florian Le Mardelé; Jiˇrí Novák; Mario Novak; Raman Sankar ; Yuriy Krupko; Benjamin A. Piot; Wei-Li Lee ; Ana Akrap; Marek Potemski; Mark O. Goerbig; Milan Orlita | Advanced Science 9(23), 2105720 | |||
28 | 2022 | Observation of a smoothly tunable Dirac point in Ge(BixSb1−x)2Te4 | Howard, Sean; Raghavan, Arjun; Iaia, Davide; Xu, Caizhi; Flötotto, David; Wong, Man-Hong; Mo, Sung-Kwan; Singh, Bahadur; Sankar, Raman ; Lin, Hsin ; Chiang, Tai-Chang; Madhavan, Vidya | Physical Review Materials 6(4), 044201 | |||
29 | 2022 | Direct Investigation of the Reorientational Dynamics of A-site Cations in 2D Organic-Inorganic Hybrid Perovskite by Solid-State NMR | Cheng-Chieh Lin; Shing-Jong Huang; Pei-Hao Wu; Tzu-Pei Chen; Chih-Ying Huang; Ying-Chiao Wang; Po-Tuan Chen; Denitsa Radeva; Ognyan Petrov; Vladimir Gelev; Raman Sankar ; Chia-Chun Chen; Chun-Wei Chen; Tsyr-Yan Yu | Nature Communications 13:1513 | |||
30 | 2022 | Regimented Charge Transport Phenomena in Semiconductive Self-Assembled Rhenium Nanotubes | Arif I. Inamdar; Batjargal Sainbileg; Chi-Jia Lin; Muhammad Usman; Saqib Kamal; Kuan-Ru Chiou; Abhishek Pathak; Tzuoo-Tsair Luo; Khasim Saheb Bayikadi; Raman Sankar ; Jenq-Wei Chen; Tien-Wen Tseng; Ruei-San Chen; Michitoshi Hayashi; Ming-Hsi Chiang ; Kuang-Lieh Lu | ACS APPLIED MATERIALS & INTERFACES 14(10), 12423-12433 | |||
31 | 2022 | Phase modulation of self-gating in ionic liquid-functionalized InSe field-effect transistors | Chih-Yi Cheng; Wei-Liang Pai; Yi-Hsun Chen; Naomi Tabudlong Paylaga; Pin-Yun Wu; Chun-Wei Chen; Chi-Te Liang; Fang-Cheng Chou; Raman Sankar ; Michael S. Fuhrer; Shao-Yu Chen; Wei-Hua Wang | Nano Letters 22(6), 2270-2276 | |||
32 | 2022 | Improved Oxygen Redox Activity by High-Valent Fe and Co3+ Sites in the Perovskite LaNi1–xFe0.5xCo0.5xO3 | Anjaiah Sheelam; Sakthipriya Balu; Adil Muneeb; Khasim Saheb Bayikadi; Dhenadhayalan Namasivayam; Erakulan E Siddharthan; Arif I Inamdar; Ranjit Thapa; Ming-Hsi Chiang ; Song-Jeng Isaac Huang; Raman Sankar | ACS Applied Energy Materials 5(1), 343-354 | |||
33 | 2022 | Achieving synergistic performance through highly compacted microcrystalline rods induced in Mo doped GeTe based compounds | Imam, Safdar; Bayikadi, Khasim Saheb; Ubaid, Mohammad; Ranganayakulu, V.K.; Devi, Sumangala; Pujari, Bhalchandra S.; Chen, Yang-Yuan ; Chen, Li-Chyong; Chen, Kuei-Hsien ; Lin, Feng-Li; Sankar, Raman | Materials Today Physics 22, 100571 | |||
34 | 2022 | Identification and Manipulation of Defects in Black Phosphorus | Harsh, Rishav; Mondal, Sourav; Sharma, Devina; Bouatou, Mehdi; Chacon, Cyril; Ilyn, Maxim; Rogero, Celia; Repain, Vincent; Bellec, Amandine; Girard, Yann; Rousset, Sylvie; Sankar, Raman ; Pai, Woei Wu; Narasimhan, Shobhana; Lagoute, Jérôme | The Journal of Physical Chemistry Letters 13(27), 6276-6282 | |||
35 | 2022 | Reversible disorder-order type structural phase transition of potassium dihydrogen phosphate bulk single crystals induced by dynamic shock waves | A.Sivakumar; Dhas, S. Sahaya Jude; A.Saranraj; Sankar, Raman ; Kumar, Raju Suresh; Almansour, Abdulrahman I.; Kim, Ikhyun; Dhas, S.A. Martin Britto | Physica B: Condensed Matter 644, 414233 | |||
36 | 2022 | Cascade of pressure-driven phase transitions in the topological nodal-line superconductor PbTaSe2 | Murtaza, Tahir; Yang, Haiyang; Feng, Jiajia; Shen, Yi; Ge, Yongheng; Liu, Yi; Xu, Chunqiang; Jiao, Wenhe; Lv, Yaokang; Ridley, Christopher J.; Bull, Craig L.; Biswas, Pabitra K.; Sankar, Raman ; Zhou, Wei; Qian, Bin; Jiang, Xuefan; Feng, Zhenjie; Zhou, Yonghui; Zhu, Ziming; Yang, Zhaorong; Xu, Xiaofeng | Physical Review B 106(6), L060501 | |||
37 | 2022 | Surface Engineering of Reduced Graphene Oxide onto the Nanoforest-like Nickel Selenide as a High Performance Electrocatalyst for OER and HER | Huang, Song-Jeng; Balu, Sakthipriya; Barveen, Nazar Riswana; Sankar, Raman | Colloids and Surfaces A: Physicochemical and Engineering Aspects 654, 130024 | |||
38 | 2022 | Atomic-scale observation of spontaneous hole doping and concomitant lattice instabilities in strained nickelate films | Lin, I C; Lee, M H; Wu, P C; Lin, S C; Chen, J W; Li, C-C; Guo, G Y; Chu, Y-H; Sankar, R ; Chu, M-W | New Journal of Physics 24, 023011 | |||
39 | 2022 | Tunable Ferroelectricity in Van der Waals Layered Antiferroelectric CuCrP2S6 | Cho, Kwanghee; Lee, Seungyeol; Kalaivanan, Raju; Sankar, Raman ; Choi, Kwang-Yong; Park, Soonyong | Advanced Functional Materials 32(36), 2204214 | |||
40 | 2022 | Segmented Highly Reversible Thermochromic Layered Perovskite [(CH2)2(NH3)2]CuCl4 Crystal Coupled with an Inverse Magnetocaloric Effect | Dutta, Somrita; Deepak Vishnu S.K.; Som, Sudipta; Chaurasiya, Rajneesh; Patel, Dinesh Kumar; Moovendaran, Kalimuthu; Lin, Cheng-Chieh; Chen, Chun-Wei; Sankar, Raman | ACS Applied Electronic Materials 4(1), 521-530 | |||
41 | 2022 | Wohlleben Effect and Emergent π junctions in superconducting Boron doped Diamond thin films | Govindaraj, L.; Arumugam, S.; Thiyagarajan, R.; Kumar, Dinesh; Kannan, M.; Das, Dhruba; Suraj, T.S.; Sankaranarayanan, V.; Sethupathi, K.; Baskaran, G.; Sankar, Raman ; Rao, M.S. Ramachandra | Physica C: Superconductivity and its Applications 598, 1354065 | |||
42 | 2022 | Scanning tunneling microscopy and spectroscopy of NiTe2 | Blue, Brandon T.; Lough, Stephanie D.; Le, Duy; Thompson, Jesse E.; Rahman, Talat S.; Sankar, R. ; Ishigami, Masahiro | Surface Science 722, 122099 | |||
43 | 2022 | Spin dynamics of the one-dimensional double chain spin-12 antiferromagnet KNaCuP2O7 | Murugan, Ganesan Senthil; Lee, Suheon; Wang, C.; Luetkens, H.; Choi, Kwang-Yong; Sankar, Raman | Physical Review B 105(17), 111 | |||
44 | 2022 | Energy Barrier at Indium/Indium Selenide Nanosheet Interfaces: Implications of Metal-to-Insulator Transition for Field-Effect Transistor Modeling | Lu, Yi-Ying; Huang, Yan-Ting; Chen, Jia-Ni; Jhou, Jie; Lan, Liang-Wei; Kuo, Chien-Cheng; Hsu, Jui-Hung; Hsieh, Shang-Hsien; Chen, Chia-Hao; Sankar, Raman | ACS Applied Nano Materials 5(2), 1911-1916 | |||
45 | 2021 | Dirac nodal line and Rashba spin-split surface states in nonsymmorphic ZrGeTe | Yen, Yun; Chiu, Cheng-Li; Lin, Ping-Hui; Sankar, Raman ; Chuang, Tien-Ming ; Guo, Guang-Yu | New Journal of Physics 23, 103019 | |||
46 | 2021 | Two-Dimensional Layered NiLiP2S6 Crystals as an Efficient Bifunctional Electrocatalyst for Overall Water Splitting | Huang, Song-Jeng; Muneeb, Adil; Sabhapathy, Palani; Bayikadi, Khasim Saheb; Murtaza, Tahir; Raju, Kalaivanan; Chen, Li-Chyong; Chen, Kuei-Hsien ; Sankar, Raman | Catalysts 11(7):786 | |||
47 | 2021 | A Bi-Anti-Ambipolar Field Effect Transistor | Paul Inbaraj, Christy Roshini; Mathew, Roshan Jesus; Ulaganathan, Rajesh Kumar; Sankar, Raman ; Kataria, Monika; Lin, Hsia Yu; Chen, Yit-Tsong ; Hofmann, Mario; Lee, Chih-Hao; Chen, Yang-Fang | ACS Nano 15(5), 8686-8693 | |||
48 | 2021 | Water-assisted spin-flop antiferromagnetic behaviour of hydrophobic Cu-based metal–organic frameworks | Inamdar, Arif I.; Sainbileg, Batjargal; Kamal, Saqib; Bayikadi, Khasim Saheb; Sankar, Raman ; Luo, Tzuoo Tsair; Hayashi, Michitoshi; Chiang, Ming-Hsi ; Lu, Kuang-Lieh | Dalton Transactions 50(17), 5754-5758 | |||
49 | 2021 | Magnetotransport in hybrid InSe/monolayer graphene on SiC | Chih-Yuan Wang; Yun-Wu Lin; Chiashain Chuang; Cheng-Hsueh Yang; Dinesh K Patel; Sheng-Zong Chen; Ching-Chen Yeh; Wei-Chen Chen; Chia-Chun Lin; Yi-Hsun Chen; Wei-Hua Wang ; Raman Sankar ; Fang-Cheng Chou; Mattias Kruskopf; Randolph E Elmquist; Chi-Te Liang | NANOTECHNOLOGY 32(15):155704 | |||
50 | 2021 | Staggered band offset induced high performance opto-electronic devices: Atomically thin vertically stacked GaSe-SnS2 van der Waals p-n heterostructures | Perumal, Packiyaraj; Kumar, Ulaganathan Rajesh; Sankar, Raman ; Zhu, Ling | Applied Surface Science 535, 147480 | |||
51 | 2021 | High magnetic anisotropy and magnon excitations in single crystals of the double spin chain compound PbMn2Ni6Te3O18 | Panneer Muthuselvam, I.; Saranya, K.; Büscher, Florian; Wulferding, Dirk; Lemmens, Peter; Chen, Wei-tin; Sankar, R. | Physical Review B 103(6), 064401 | |||
52 | 2021 | Large magnetoresistance and quantum oscillations in Sn0.05Pb0.95Te | Shrestha, K; Miertschin, D; Sankar, R ; Lorenz, B; Chu, C W | Journal of Physics: Condensed Matter 33(33), 335501 | |||
53 | 2021 | Internal and External Pressure Effects on Superconductivity in FeTexSe1-x (x = 0.46, 0.54) Single Crystals | Lingannan, Govindaraj; Ganesan, Kalaiselvan; Mariappan, Sathiskumar; Sankar, Raman ; Uwatoko, Y.; Arumugam, S. | Journal of Superconductivity and Novel Magnetism 34, 725-731 | |||
54 | 2021 | Magnetic and structural dimer networks in layered K2Ni(MoO4)2 | Murugan, G. Senthil; Babu, K. Ramesh; Sankar, R. ; Chen, W. T.; Muthuselvam, I. Panneer; Chattopadhyay, Sumanta; Choi, K.-Y. | Physical Review B 103(2), 024451 | |||
55 | 2021 | Switching of the electron-phonon interaction in 1T−VSe2 assisted by hot carriers | Paulina Majchrzak; Sahar Pakdel; Deepnarayan Biswas; Alfred J. H. Jones; Klara Volckaert; Igor Marković; Federico Andreatta; Raman Sankar ; Chris Jozwiak; Eli Rotenberg; Aaron Bostwick; Charlotte E. Sanders; Yu Zhang; Gabriel Karras; Richard T. Chapman; Adam Wyatt; Emma Springate; Jill A. Miwa; Philip Hofmann; Phil D. C. King; Nicola Lanatà; Young Jun Chang; Søren Ulstrup | Physical Review B 103(24), L241108 | |||
56 | 2021 | Evidence for largest room temperature magnetic signal from Co2+ in antiphase-free & fully inverted CoFe2O4 in multiferroic-ferrimagnetic BiFeO3-CoFe2O4 nanopillar thin films | Wang, Xiao; Hu, Zhiwei; Agrestini, Stefano; Herrero-Martín, Javier; Valvidares, Manuel; Sankar, Raman ; Chou, Fang-Cheng; Chu, Ying-Hao; Tanaka, Arata; Tjeng, Liu Hao; Pellegrin, Eric | Journal of Magnetism and Magnetic Materials 530, 167940 | |||
57 | 2021 | Magnetic properties of honeycomb spin lattice compounds Na2M2TeO6 (M = Co, Ni) and spin dimer compound Na2Cu2TeO6 single crystals by flux-growth | Murtaza, Tahir; Kalaivanan, Raju; Madeswaran, G.; Bayikadi, Khasimsaheb; Sankar, Raman | Journal of Materials Research and Technology 14, 1601-1608 | |||
58 | 2021 | Robust topological state against magnetic impurities observed in the superconductor PbTaSe2 | Multer, Daniel; Yin, Jia-Xin; Zhang, Songtian S.; Zheng, Hao; Chang, Tay-Rong; Bian, Guang; Sankar, Raman ; Hasan, M. Zahid | Physical Review B 104(7), 075145 | |||
59 | 2021 | Tailoring the Co4+/Co3+ active sites in a single perovskite as a bifunctional catalyst for the oxygen electrode reactions | Huang, Song-Jeng; Muneeb, Adil; Sabhapathy, Palani; Sheelam, Anji; Bayikadi, Khasim Saheb; Sankar, Raman | Dalton Transactions 50(21), 7212-7222 | |||
60 | 2021 | Assessing the stability of Cd3As2 Dirac semimetal in humid environments: the influence of defects, steps and surface oxidation | Zhang, Yanxue; Nappini, Silvia; Sankar, Raman ; Bondino, Federica; Gao, Junfeng; Politano, Antonio | Journal of Materials Chemistry C 9(4), 1235-1244 | |||
61 | 2021 | Multistage development of anisotropic magnetic correlations in the Co-based honeycomb lattice Na2Co2TeO6 | Lee, C. H.; Lee, S.; Choi, Y. S.; Jang, Z. H.; Kalaivanan, R.; Sankar, R. ; Choi, K.-Y. | Physical Review B 103(21), 214447 | |||
62 | 2021 | Pressure-Induced Excitations in the Out-of-Plane Optical Response of the Nodal-Line Semimetal ZrSiS | Ebad-Allah, J.; Rojewski, S.; Vöst, M.; Eickerling, G.; Scherer, W.; Uykur, E.; Sankar, Raman ; Varrassi, L.; Franchini, C.; Ahn, K.-H.; Kuneš, J.; Kuntscher, C. A. | Physical Review Letters 127(7), 076402 | |||
63 | 2021 | Anisotropic transport in a possible quasi-one-dimensional topological candidate: TaNi2Te3 | Liu, Yi; Xu, Chun-Qiang; Jiao, Wen-He; Cai, Ping-Gen; Li, Bin; Zhou, Wei; Qian, Bin; Jiang, Xue-Fan; Kalaivaman, R; Sankar, Raman ; Ke, Xiang-Lin; Cao, Guang-Han; Xu, Xiao-Feng | Tungsten | |||
64 | 2021 | Magnetic spin order in the honeycomb structured Pb6Co9(TeO6)5 compound | Panneer Muthuselvam, I.; Saranya, K.; Kasinathan, Deepa; Bhowmik R. N.; Sankar, R. ; Dhenadhayalan, Namasivayam; Shu, G. J.; Chen, Wei-tin; Kavitha, L.; Lin, King-Chuen | Physical Review B 104(17), 174442 | |||
65 | 2021 | The effect of Mg content and milling time on the solid solubility and microstructure of Ti–Mg alloys processed by mechanical milling | Huang, Song Jeng; Muneeb, Adil; Abbas, Aqeel; Sankar, Raman | Journal of Materials Research and Technology 11, 1424-1433 | |||
66 | 2021 | Stable Formamidinium-Based Centimeter Long Two-Dimensional Lead Halide Perovskite Single-Crystal for Long-Life Optoelectronic Applications | Ulaganathan, Rajesh Kumar; Murugesan, Raghavan Chinnambedu; Lin, Chang‐Yu; Subramanian, Ambika; Chen, Wei‐Liang; Chang, Yu‐Ming; Rozhin, Alex; Sankar, Raman | Advanced Functional Materials 32(15), 2112277 | |||
67 | 2021 | Engineering an Indium Selenide van der Waals Interface for Multilevel Charge Storage | Lu, Yi-Ying; Peng, Yu-Ting; Huang, Yan-Ting; Chen, Jia-Ni; Jhou, Jie; Lan, Liang-Wei; Jian, Shi-Hao; Kuo, Chien-Cheng; Hsieh, Shang-Hsien; Chen, Chia-Hao; Sankar, Raman ; Chou, Fang-Cheng | ACS Applied Materials & Interfaces 13(3), 4618-4625 | |||
68 | 2021 | Chemical tuning of magnetic anisotropy and correlations in Ni1−xFexPS3 | Lee, Seungyeol; Park, Jaena; Choi, Youngsu; Raju, Kalaivanan; Chen, Wei-Tin; Sankar, Raman ; Choi, Kwang-Yong | Physical Review B 104(17), 174412 | |||
69 | 2021 | Commensurate and incommensurate magnetic structure of the moderately frustrated antiferromagnet Li2M(WO4)2 with M=Co,Ni | Karna, Sunil K.; Wang, C. W.; Sankar, R. ; Temple, D.; Avdeev, M. | Physical Review B 104(13), 134435 | |||
70 | 2021 | Silicon-based two-dimensional chalcogenide of p-type semiconducting silicon telluride nanosheets for ultrahigh sensitive photodetector applications | Lin, Chang-Yu; Ulaganathan, Rajesh Kumar; Sankar, Raman ; Murugesan, Raghavan Chinnambedu; Subramanian, Ambika; Rozhin, Alex; Firdoz, Shaik | Journal of Materials Chemistry C 9(32), 10478-10486 | |||
71 | 2021 | Doping from CDW to topological superconductivity: The role of defects on phonon scattering in the non-centrosymmetric PbxTaSe2 | Glamazda, A.; Sharafeev, A.; Bohle, R.; Lemmens, P.; Choi, K.-Y.; Chou, F. C.; Sankar, R. | Low Temperature Physics 47(11), 912 | |||
72 | 2021 | Revealing the Quasi-Periodic Crystallographic Structure of Self-Assembled SnTiS3 Misfit Compound | Nitul S. Rajput; Hionsuck Baik; Jin-You Lu; Srinivasa Reddy Tamalampudi; Raman Sankar ; Amal Al Ghaferi; Matteo Chiesa | The Journal of Physical Chemistry C 125(18), 9956-9964 | |||
73 | 2021 | Quasihydrostatic versus nonhydrostatic pressure effects on the electrical properties of NiPS3 | Cui, Hengbo; Yun, Seohee; Lee, Kyeong, Jun; Lee, Chanhyeon; Chang, Seo Hyoung; Lee, Yongjae; Lee, Hyun Hwi; Raju, Kalaivanan; Moovendaran, Kalimuthu; Sankar, Raman ; Choi, Kwang-Yong | Physical Review Materials 5(12), 124008 | |||
74 | 2020 | Thin film LiV3O8 nanorod formation through Pulsed Laser Deposition and the effect of heat treatment | Rojin Varghese; V Shobin Vijay; S Rajesh; A Sakunthala; P Senthil Kumar; Raman Sankar | Vacuum 182, 109722 | |||
75 | 2020 | Highly improved thermoelectric performance of BiCuTeO achieved by decreasing the oxygen content | H-C Chang; T-H Chen; R Sankar ; Y-J Yang; L-C Chen; K-H Chen | Materials Today Physics 15:100248 | |||
76 | 2020 | Multilayer GaSe/InSe Heterointerface-Based Devices for Charge Transport and Optoelectronics | Yi-Ying Lu; Chuan-Ruei Guo; Hui-Lin Yeh; He-Wen Chen; Chien-Cheng Kuo; Jui-Hung Hsu; Jie Jhou; Yan-Ting Huang; Shang-Hsien Hsieh; Chia-Hao Chen; Ching-Hwa Ho; Raman Sankar ; Fang-Cheng Chou | ACS Applied Nano Materials 3(12), 11769-11776 | |||
77 | 2020 | Flexible Power Regulation Of Hvdc Light System | RS Ravi Sankar ; Bankuru Vamsi; KK Deepika; P Ramesh | Solid State Technology 63(6), 8190-8207 | |||
78 | 2020 | Experimental study of multiple magnetic transitions in micrometer and nano-grain sized Ni3TeO6-type oxide | I Panneer Muthuselvam; K Saranya; R Sankar ; RN Bhowmik; L Kavitha | Journal of Applied Physics 128(12), 123902 | |||
79 | 2020 | Carbon-supported cobalt (III) complex for direct reduction of oxygen in alkaline medium | Anjaiah Sheelam; Raman Sankar | International Journal of Hydrogen Energy 45(46), 24738-24748 | |||
80 | 2020 | Electron-electron interactions in the two-dimensional semiconductor InSe | Arvind Shankar Kumar; Kasun Premasiri; Min Gao; U Rajesh Kumar; Raman Sankar ; Fang-Cheng Chou; Xuan PA Gao | American Physical Society 102(12), 121301(R) | |||
81 | 2020 | Flexible and free-standing polyvinyl alcohol-reduced graphene oxide-Cu2O/CuO thin films for electrochemical reduction of carbon dioxide | Anjaiah Sheelam; Adil Muneeb; Biva Talukdar; Rini Ravindranath; Song-Jeng Huang; Chun-Hong Kuo ; Raman Sankar | Journal of Applied Electrochemistry 50, 979-991 | |||
82 | 2020 | Evidence for nematic superconductivity of topological surface states in PbTaSe2 | Tian Le; Yue Sun; Hui-Ke Jin; Liqiang Che; Lichang Yin; Jie Li; Guiming Pang; Chunqiang Xu; Lingxiao Zhao; Shunichiro Kittaka; Toshiro Sakakibara; Kazushige Machida; Raman Sankar ; Huiqiu Yuan; Genfu Chen; Xiaofeng Xu; Shiyan Li; Yi Zhou; Xin Lu | SCIENCE BULLETIN 65(16), 1349-1355 | |||
83 | 2020 | Anisotropic Transport and Quantum Oscillations in the Quasi-One-Dimensional TaNiTe5: Evidence for the Nontrivial Band Topology | Chunqiang Xu; Yi Liu; Pinggen Cai; Bin Li; Wenhe Jiao; Yunlong Li; Junyi Zhang; Wei Zhou; Bin Qian; Xuefan Jiang; Zhixiang Shi; Raman Sankar ; Jinglei Zhang; Feng Yang; Zengwei Zhu; Pabitra Biswas; Dong Qian; Xianglin Ke; Xiaofeng Xu | The Journal of Physical Chemistry Letters 11(18), 7782-7789 | |||
84 | 2020 | Anisotropic Magnetic Properties of Nonsymmorphic Semimetallic Single Crystal NdSbTe | Raman Sankar ; I Panneer Muthuselvam; Karthik Rajagopal; K Ramesh Babu; G Senthil Murugan; Khasim Saheb Bayikadi; K Moovendaran; Chien Ting Wu; Guang-Yu Guo | Crystal Growth & Design 20(10), 6585-6591 | |||
85 | 2020 | Unprecedented random lasing in 2D organolead halide single-crystalline perovskite microrods | Pradip Kumar Roy; Rajesh Kumar Ulaganathan; Chinnambedu Murugesan Raghavan; Swapnil Milind Mhatre; Hung-I Lin; Wei-Liang Chen; Yu-Ming Chang; Alex Rozhin; Yun-Tzu Hsu; Yang-Fang Chen; Raman Sankar ; Fang-Cheng Chou; Chi-Te Liang | NANOSCALE 12(35), 18269-18277 | |||
86 | 2020 | Fully gapped superconductivity without sign reversal in the topological superconductor PbTaSe2 | Yue Sun; Shunichiro Kittaka; Toshiro Sakakibara; Kazushige Machida; R Sankar ; Xiaofeng Xu; Nan Zhou; Xiangzhuo Xing; Zhixiang Shi; Sunseng Pyon; Tsuyoshi Tamegai | Physical Review B 102(2), 024517 | |||
87 | 2020 | Superposition of semiconductor and semi-metal properties of self-assembled 2D SnTiS3 heterostructures | Srinivasa Reddy Tamalampudi; Jin-You Lu; Nitul Rajput; Chia-Yun Lai; Boulos Alfakes; Raman Sankar ; Harry Apostoleris; Shashikant P Patole; Ibraheem Almansouri; Matteo Chiesa | 2D Materials and Applications 4, 23 | |||
88 | 2020 | Doping Engineered InSe Flakes for High Mobility Phototransistor | Christy Roshini Paul Inbaraj; Roshan Jesus Mathew; Raman Sankar ; Chih-Hao Lee; Yang-Fang Chen | Novel Optical Materials and Applications (NOMA) 2020, NoTu2F.2 | |||
89 | 2020 | Nickel-Based Hybrid Material for Electrochemical Oxygen Redox Reactions in an Alkaline Medium | Prabu Mani; Anjaiah Sheelam; Pitchiah Esakki Karthik; Raman Sankar ; Kothandaraman Ramanujam; Sukhendu Mandal | ACS Applied Energy Materials 3(7), 6408-6415 | |||
90 | 2020 | Magnetic and orbital correlations in multiferroic CaMn7O12 probed by x-ray resonant elastic scattering | K Gautam; SS Majid; S Francoual; A Ahad; K Dey; MC Rahn; R Sankar ; FC Chou; DK Shukla | Physical Review B 101(22), 224430 | |||
91 | 2020 | Synergistic optimization of thermoelectric performance in earth-abundant Cu2ZnSnS4 by inclusion of graphene nanosheets | Sarita Devi Sharma; Khasimsaheb Bayikadi; Raman Sankar ; Sonnathi Neeleshwar | NANOTECHNOLOGY 31(36), 365402 | |||
92 | 2020 | Femtosecond time-evolution of mid-infrared spectral line shapes of Dirac fermions in topological insulators | Tien-Tien Yeh; Chien-Ming Tu; Wen-Hao Lin; Cheng-Maw Cheng; Wen-Yen Tzeng; Chen-Yu Chang; Hideto Shirai; Takao Fuji; Raman Sankar ; Fang-Cheng Chou; Marin M Gospodinov; Takayoshi Kobayashi; Chih-Wei Luo | SCIENTIFIC REPORTS 10, 9803 | |||
93 | 2020 | Modulating Charge Separation with Hexagonal Boron Nitride Mediation in Vertical Van der Waals Heterostructures | Christy Roshini Paul Inbaraj; Roshan Jesus Mathew; Rajesh Kumar Ulaganathan; Raman Sankar ; Monika Kataria; Hsia Yu Lin; Hao-Yu Cheng; Kung-Hsuan Lin ; Hung-I Lin; Yu-Ming Liao; Fang-Cheng Chou; Yit- Tsong Chen ; Chih-Hao Lee; Yang-Fang Chen | ACS APPLIED MATERIALS & INTERFACES 12(23), 26213-26221 | |||
94 | 2020 | Ultralow Schottky Barriers in Hexagonal Boron Nitride-Encapsulated Monolayer WSe2 Tunnel Field-Effect Transistors | Gaurav Pande; J. Y. Siao; W. L. Chen; C. J. Lee; Raman Sankar ; Y. M. Chang; C. D. Chen ; W. H. Chang; F. C. Chou; Minn-Tsong Lin | ACS APPLIED MATERIALS & INTERFACES 12(16), 18667-18673 | |||
95 | 2020 | Field-free platform for Majorana-like zero mode in superconductors with a topological surface state | Songtian S Zhang; Jia-Xin Yin; Guangyang Dai; Lingxiao Zhao; Tay-Rong Chang; Nana Shumiya; Kun Jiang; Hao Zheng; Guang Bian; Daniel Multer; Maksim Litskevich; Guoqing Chang; Ilya Belopolski; Tyler A Cochran; Xianxin Wu; Desheng Wu; Jianlin Luo; Genfu Chen; Hsin Lin ; Fang-Cheng Chou; Xiancheng Wang; Changqing Jin; Raman Sankar ; Ziqiang Wang; M Zahid Hasan | Physical Review B 101(10), 100507(R) | |||
96 | 2020 | Synergistic optimization of thermoelectric performance of Sb doped GeTe with a strained domain and domain boundaries | Bayikadi, Khasim Saheb; Wu, Chien Ting; Chen, Li-Chyong; Chen, Kuei-Hsien ; Chou, Fang-Cheng; Sankar, Raman | Journal of Materials Chemistry A 8(10), 5332-5341 | |||
97 | 2020 | Selenium nanoparticle prepared by femtosecond laser-induced plasma shock wave | Wen-Yen Tzeng; Ya-Hsin Tseng; Tien-Tien Yeh; Chien-Ming Tu; Raman Sankar ; Yu-Han Chen; Bang-Hao Huang; Fang-Cheng Chou; Chih-Wei Luo | OPTICS EXPRESS 28(1), 685-694 | |||
98 | 2019 | Oxidized-monolayer Tunneling Barrier for Strong Fermi-level Depinning in Layered InSe Transistors | Yi-Hsun Chen; Chih-Yi Cheng; Shao-Yu Chen; Jan Sebastian Dominic Rodriguez; Han-Ting Liao; Kenji Watanabe; Takashi Taniguchi; Chun-Wei Chen; Raman Sankar ; Fang-Cheng Chou; Hsiang-Chih Chiu; Wei-Hua Wang | npj 2D Materials and Applications 3:49 | |||
99 | 2019 | Electrosynthesis of carbon aerogel-modified AuNPs@quercetin via an environmentally benign method for hydrazine (HZ) and hydroxylamine (HA) detection | Chellakannu Rajkumar; Raja Nehru; Shen-Ming Chen; Haekyoung Kim; S Arumugam; Raman Sankar | NEW JOURNAL OF CHEMISTRY 44(2), 586-595 | |||
100 | 2019 | High‐Performance Flexible Broadband Photodetectors Based on 2D Hafnium Selenosulfide Nanosheets | Rajesh Kumar Ulaganathan; Raman Sankar ; Chang‐Yu Lin; Raghavan Chinnambedu Murugesan; Kechao Tang; Fang-Cheng Chou | ADVANCED ELECTRONIC MATERIALS 6(1), 1900794 | |||
101 | 2019 | Two-gap superconductivity and topological surface states in TaOsSi | CQ Xu; B Li; JJ Feng; WH Jiao; YK Li; SW Liu; YX Zhou; Raman Sankar ; Nikolai D Zhigadlo; HB Wang; ZD Han; B Qian; W Ye; W Zhou; Toni Shiroka; Pabitra K Biswas; Xiaofeng Xu; ZX Shi | PHYSICAL REVIEW B 100(13), 134503 | |||
102 | 2019 | Possible manifestations of the chiral anomaly and evidence for a magnetic field induced topological phase transition in the type-I Weyl semimetal TaAs | QR Zhang; B Zeng; YC Chiu; R Schönemann; S Memaran; W Zheng; D Rhodes; K-W Chen; T Besara; R Sankar ; F Chou; GT McCandless; JY Chan; N Alidoust; S-Y Xu; I Belopolski; MZ Hasan; FF Balakirev; L Balicas | PHYSICAL REVIEW B 100(11), 115138 | |||
103 | 2019 | Crystal Growth and Magnetic Properties of Topological Nodal-Line Semimetal GdSbTe with Antiferromagnetic Spin Ordering | Raman Sankar ; I. Panneer Muthuselvam; K. Ramesh Babu; G. Senthil Murugan; Karthik Rajagopal; Rakesh Kumar; Tsung-Chi Wu; Cheng-Yen Wen; Wei-Li Lee ; Guang-Yu Guo; Fang-Cheng Chou | INORGANIC CHEMISTRY 58(17), 11730-11737 | |||
104 | 2019 | Enhanced thermoelectric performance of GeTe through in situ microdomain and Ge-vacancy control | Khasim Saheb Bayikadi; Raman Sankar ; Chien Ting Wu; Chengliang Xia; Yue Chen; Li-Chyong Chen; Kuei-Hsien Chen ; Fang-Cheng Chou | JOURNAL OF MATERIALS CHEMISTRY A 7(25), 15181-15189 | |||
105 | 2019 | Surface Instability and Chemical Reactivity of ZrSiS and ZrSiSe Nodal‐Line Semimetals | Danil W Boukhvalov; Raju Edla; Anna Cupolillo; Vito Fabio; Raman Sankar ; Yanglin Zhu; Zhiqiang Mao; Jin Hu; Piero Torelli; Gennaro Chiarello; Luca Ottaviano; Antonio Politano | ADVANCED FUNCTIONAL MATERIALS 29(18), 1900438 | |||
106 | 2019 | Topological nature of step-edge states on the surface of the topological crystalline insulator Pb0.7Sn0.3Se | Davide Iaia; Chang-Yan Wang; Yulia Maximenko; Daniel Walkup; R Sankar ; Fang cheng Chou; Yuan-Ming Lu; Vidya Madhavan | PHYSICAL REVIEW B 99(15), 155116 | |||
107 | 2019 | Contrasting the Surface Phonon Dispersion of Pb0.7Sn0.3Se in Its Topologically Trivial and Nontrivial Phases | S. Kalish; C. Chamon; M. El-Batanouny; L. H. Santos; R. Sankar ; F. C. Chou | PHYSICAL REVIEW LETTERS 122(11), 116101 | |||
108 | 2019 | Photodriven Dipole Reordering: Key to Carrier Separation in Metalorganic Halide Perovskites | Hung-Chang Hsu; Bo-Chao Huang; Shu-Cheng Chin; Cheng-Rong Hsing; Duc-Long Nguyen; Michael Schnedler; Raman Sankar ; Rafal E Dunin-Borkowski; Ching-Ming Wei ; Chun-Wei Chen; Philipp Ebert; Ya-Ping Chiu | ACS Nano 13(4), 4402-4409 | |||
109 | 2019 | Extreme magnetoresistance and pressure-induced superconductivity in the topological semimetal candidate Ybi | C. Q. Xu; B. Li; M. R. van Delft; W. H. Jiao; W. Zhou; B. Qian; Nikolai D. Zhigadlo; Dong Qian; R. Sankar ; N. E. Hussey; Xiaofeng Xu | PHYSICAL REVIEW B 99(2), 024110 | |||
110 | 2019 | Optical signatures of Dirac nodal lines in NbAs2 | Yinming Shao; Zhiyuan Sun; Ying Wang; Chenchao Xu; Raman Sankar ; Alexander J Breindel; Chao Cao; Michael M Fogler; Andrew J Millis; Fangcheng Chou; Zhiqiang Li; Thomas Timusk; M Brian Maple; DN Basov | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 116(4), 1168-1173 |