Publications

Results 1-110 of 110 (Search time: 0.004 seconds).

Issue DateTitleAuthor(s)RelationscopusWOSFulltext/Archive link
12023Anomalous spin dynamics of the S=32 kagome ferromagnet Li9Cr3(P2O7)3(PO4)2Murugan, G. Senthil; Lee, Chanhyeon; Kalaivanan, R.; Muthuselvam, I. Panneer; Oshima, Yugo; Choi, Kwang-Yong; Sankar, R. Physical Review B 107(21), 214411
22023Random magnetic anisotropy driven transitions in the layered perovskite LaSrCoO4Ahad, 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
32023Crystal growth and magnetic properties of the coupled alternating S=1 spin chain Sr2Ni(SeO3)3Madhumathy, 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. PanneerPhysical Review B 107(21), 214406
42023An Anti-Ambipolar Cryo-PhototransistorMathew, Roshan Jesus; Cheng, Kai-Hsiang; Inbaraj, Christy Roshini Paul; Sankar, Raman ; Gao, Xuan P.A.; Chen, Yit-TsongAdvanced Electronic Materials 9(8), 2300095
52023Interplay 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, MichaelPhysical Review Materials 7(5), L052401
62023A High-Speed Waveguide Integrated InSe Photodetector on SiN Photonics for NIR ApplicationsSrinvasa Reddy Tamalampudi; Juan Esteban Villegas; Ghada Dushaq; Raman Sankar ; Bruna Paredes; Mahmoud RasrasarXiv:2305.00709 [physics.optics]
72023Cluster-glass freezing and antiferromagnetic phase transitions in corundum structure Mg3−xCoxTeO6Moovendaran, 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
82023Coupling between Pyroelectricity and Built-In Electric Field Enabled Highly Sensitive Infrared Phototransistor Based on InSe/WSe2/P(VDF-TrFE) HeterostructurePaul, Inbaraj Christy Roshini; Mathew, Roshan Jesus; Sankar, Raman ; Lin, Hsia Yu; Li, Nian-Xiu; Chen, Yit-Tsong; Chen, Yang-FangACS Applied Materials & Interfaces 15(15), 19121-19128
92023Exploring optical properties of 2H- and 1T′−MoTe2 single crystals by spectroscopic ellipsometryGulo, Desman Perdamaian; Hung, Nguyen Tuan; Sankar, Raman ; Saito, Riichiro; Liu, Hsiang-LinPhysical Review Materials 7(4), 044001
102023From Food Toxins to Biomarkers: Multiplexed Detection of Aflatoxin B1 and Aflatoxin M1 in Milk and Human Serum using PEGylated Ternary Transition Metal SulfidesYadav, Kanchan; Moovendaran, Kalimuthu; Dhenadhayalan, Namasivayam; Lee, Shan Fang ; Leung, Man-Kit; Sankar, Raman Sensors and Actuators Reports 5, 100156
112023Exciton Manipulation for Enhancing Photoelectrochemical Hydrogen Evolution Reaction in Wrinkled 2D HeterostructuresGhosh, Rapti; Papnai, Bhartendu; Chen, Yu-Siang; Yadav, Kanchan; Sankar, Raman ; Hsieh, Ya-Ping ; Hofmann, Mario; Chen, Yang-FangAdvanced Materials 35(16), 2210746
122023Fermiology of Chiral Cadmium Diarsenide CdAs2, a Candidate for Hosting Kramers–Weyl FermionsMazzola, 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, AntonioThe Journal of Physical Chemistry Letters 14(13), 3120-3125
132023Surface properties, chemical reactivity, and ambient stability of cadmium diarsenide CdAs2, a topological chiral material hosting Kramers-Weyl fermionsZhang, Yanxue; D'Olimpio, Gianluca; Bondino, Federica; Nappini, Silvia; Cosmin, Istrate, Marian; Sankar, Raman ; Chica, Corneliu; Ottaviano, Luca; Gao, Junfeng; Politano, AntonioApplied Surface Science 625, 157132
142023Anisotropic Excitons Reveal Local Spin Chain Directions in a van der Waals AntiferromagnetKim, 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, XiaoqinAdvanced Materials 35(19), 2206585
152023Uniaxial Strain Dependence on Angle-Resolved Optical Second Harmonic Generation from a Few Layers of Indium SelenideLi, 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
162023High-Performance Photodetector and Angular-Dependent Random Lasing from Long-Chain Organic Diammonium Sandwiched 2D Hybrid Perovskite Non-Linear Optical Single CrystalUlaganathan, 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
172023Ultrafast Carrier Dynamics and Layer-Dependent Carrier Recombination Rate in InSeTing-Hsuan Wu; Hao-Yu Cheng; Wei-Chiao Lai; Raman Sankar ; Chia-Seng Chang ; Kung-Hsuan Lin Nanoscale 15(7), 3169-3176
182023Formation of Monolayer Charge Density Waves and Anomalous Edge Doping in Na Doped Bulk VSe2Chazarin, 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, JérômeAdvanced Materials Interfaces 10(3), 2201680
192022Spin-singlet ground state of the coupled Jeff = 12 alternating chain system Sr2Co(SeO3)3Panneer, 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
202022Performance analysis of cognitive wireless retrial queueing networks with admission control for secondary usersKrishna, Kumar B.; Navaneetha, Krishnan R.; Sankar, R.; Rukmani, R. Quality Technology & Quantitative Management 20(5), 633-670
212022Planar thermal Hall effects in the Kitaev spin liquid candidate Na2Co2TeO6Takeda, Hikaru; Mai, Jiancong; Akazawa, Masatoshi; Tamura, Kyo; Yan, Jian; Moovendaran, Kalimuthu; Raju, Kalaivanan; Sankar, Raman ; Choi, Kwang-Yong; Yamashita, MinoruPhysical Review Research 4(4), L042035
222022Triangular Magnet Emergent from Noncentrosymmetric Sr0.94Mn0.86Te1.14O6 Single CrystalsMoovendaran, 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
232022Effect of aliovalent substituted highly disordered GeTe compound's thermoelectric performanceBayikadi, Khasim Saheb; Imam, Safdar; Ubaid, Mohammad; Aziz, Anver; Chen, Kuei-Hsien ; Sankar, Raman Journal of Alloys and Compounds 922, 166221
242022Omnidirectional and Highly Sensitive Microtubular Photodetectors Based on QD/2D HeterojunctionsGhosh, 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-FangACS Applied Electronic Materials 4(11), 5208-5214
252022Impact of Co2+ on the magneto-optical response of MAPbBr3: An inspective study of doping and quantum confinement effectDutta, 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
262022Optical determination of layered-materials InSe thickness via RGB contrast method and regression analysisLu, 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
272022Lorentz-Boost-Driven Magneto-Optics in a Dirac Nodal-Line SemimetalJan 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 OrlitaAdvanced Science 9(23), 2105720
282022Observation of a smoothly tunable Dirac point in Ge(BixSb1−x)2Te4Howard, 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, VidyaPhysical Review Materials 6(4), 044201
292022Direct Investigation of the Reorientational Dynamics of A-site Cations in 2D Organic-Inorganic Hybrid Perovskite by Solid-State NMRCheng-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
302022Regimented Charge Transport Phenomena in Semiconductive Self-Assembled Rhenium NanotubesArif 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
312022Phase modulation of self-gating in ionic liquid-functionalized InSe field-effect transistorsChih-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
322022Improved Oxygen Redox Activity by High-Valent Fe and Co3+ Sites in the Perovskite LaNi1–xFe0.5xCo0.5xO3Anjaiah 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
332022Achieving synergistic performance through highly compacted microcrystalline rods induced in Mo doped GeTe based compoundsImam, 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
342022Spin dynamics of the one-dimensional double chain spin-12 antiferromagnet KNaCuP2O7Murugan, Ganesan Senthil; Lee, Suheon; Wang, C.; Luetkens, H.; Choi, Kwang-Yong; Sankar, Raman Physical Review B 105(17), 111
352022Scanning tunneling microscopy and spectroscopy of NiTe2Blue, Brandon T.; Lough, Stephanie D.; Le, Duy; Thompson, Jesse E.; Rahman, Talat S.; Sankar, R. ; Ishigami, MasahiroSurface Science 722, 122099
362022Segmented Highly Reversible Thermochromic Layered Perovskite [(CH2)2(NH3)2]CuCl4 Crystal Coupled with an Inverse Magnetocaloric EffectDutta, 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
372022Energy Barrier at Indium/Indium Selenide Nanosheet Interfaces: Implications of Metal-to-Insulator Transition for Field-Effect Transistor ModelingLu, 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
382022Wohlleben Effect and Emergent π junctions in superconducting Boron doped Diamond thin filmsGovindaraj, 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. RamachandraPhysica C: Superconductivity and its Applications 598, 1354065
392022Reversible disorder-order type structural phase transition of potassium dihydrogen phosphate bulk single crystals induced by dynamic shock wavesA.Sivakumar; Dhas, S. Sahaya Jude; A.Saranraj; Sankar, Raman ; Kumar, Raju Suresh; Almansour, Abdulrahman I.; Kim, Ikhyun; Dhas, S.A. Martin BrittoPhysica B: Condensed Matter 644, 414233
402022Surface Engineering of Reduced Graphene Oxide onto the Nanoforest-like Nickel Selenide as a High Performance Electrocatalyst for OER and HERHuang, Song-Jeng; Balu, Sakthipriya; Barveen, Nazar Riswana; Sankar, Raman Colloids and Surfaces A: Physicochemical and Engineering Aspects 654, 130024
412022Identification and Manipulation of Defects in Black PhosphorusHarsh, 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, JérômeThe Journal of Physical Chemistry Letters 13(27), 6276-6282
422022Cascade of pressure-driven phase transitions in the topological nodal-line superconductor PbTaSe2Murtaza, 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, XiaofengPhysical Review B 106(6), L060501
432022Tunable Ferroelectricity in Van der Waals Layered Antiferroelectric CuCrP2S6Cho, Kwanghee; Lee, Seungyeol; Kalaivanan, Raju; Sankar, Raman ; Choi, Kwang-Yong; Park, SoonyongAdvanced Functional Materials 32(36), 2204214
442022Atomic-scale observation of spontaneous hole doping and concomitant lattice instabilities in strained nickelate filmsLin, 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-WNew Journal of Physics 24, 023011
452021Dirac nodal line and Rashba spin-split surface states in nonsymmorphic ZrGeTeYen, Yun; Chiu, Cheng-Li; Lin, Ping-Hui; Sankar, Raman ; Chuang, Tien-Ming ; Guo, Guang-YuNew Journal of Physics 23, 103019
462021Two-Dimensional Layered NiLiP2S6 Crystals as an Efficient Bifunctional Electrocatalyst for Overall Water SplittingHuang, 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
472021Water-assisted spin-flop antiferromagnetic behaviour of hydrophobic Cu-based metal–organic frameworksInamdar, 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
482021A Bi-Anti-Ambipolar Field Effect TransistorPaul 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-FangACS Nano 15(5), 8686-8693
492021Magnetotransport in hybrid InSe/monolayer graphene on SiCChih-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 LiangNANOTECHNOLOGY 32(15):155704
502021Silicon-based two-dimensional chalcogenide of p-type semiconducting silicon telluride nanosheets for ultrahigh sensitive photodetector applicationsLin, Chang-Yu; Ulaganathan, Rajesh Kumar; Sankar, Raman ; Murugesan, Raghavan Chinnambedu; Subramanian, Ambika; Rozhin, Alex; Firdoz, ShaikJournal of Materials Chemistry C 9(32), 10478-10486
512021High magnetic anisotropy and magnon excitations in single crystals of the double spin chain compound PbMn2Ni6Te3O18Panneer Muthuselvam, I.; Saranya, K.; Büscher, Florian; Wulferding, Dirk; Lemmens, Peter; Chen, Wei-tin; Sankar, R. Physical Review B 103(6), 064401
522021Commensurate and incommensurate magnetic structure of the moderately frustrated antiferromagnet Li2M(WO4)2 with M=Co,NiKarna, Sunil K.; Wang, C. W.; Sankar, R. ; Temple, D.; Avdeev, M.Physical Review B 104(13), 134435
532021Magnetic properties of honeycomb spin lattice compounds Na2M2TeO6 (M = Co, Ni) and spin dimer compound Na2Cu2TeO6 single crystals by flux-growthMurtaza, Tahir; Kalaivanan, Raju; Madeswaran, G.; Bayikadi, Khasimsaheb; Sankar, Raman Journal of Materials Research and Technology 14, 1601-1608
542021Assessing the stability of Cd3As2 Dirac semimetal in humid environments: the influence of defects, steps and surface oxidationZhang, Yanxue; Nappini, Silvia; Sankar, Raman ; Bondino, Federica; Gao, Junfeng; Politano, AntonioJournal of Materials Chemistry C 9(4), 1235-1244
552021The effect of Mg content and milling time on the solid solubility and microstructure of Ti–Mg alloys processed by mechanical millingHuang, Song Jeng; Muneeb, Adil; Abbas, Aqeel; Sankar, Raman Journal of Materials Research and Technology 11, 1424-1433
562021Staggered band offset induced high performance opto-electronic devices: Atomically thin vertically stacked GaSe-SnS2 van der Waals p-n heterostructuresPerumal, Packiyaraj; Kumar, Ulaganathan Rajesh; Sankar, Raman ; Zhu, LingApplied Surface Science 535, 147480
572021Chemical tuning of magnetic anisotropy and correlations in Ni1−xFexPS3Lee, Seungyeol; Park, Jaena; Choi, Youngsu; Raju, Kalaivanan; Chen, Wei-Tin; Sankar, Raman ; Choi, Kwang-YongPhysical Review B 104(17), 174412
582021Magnetic spin order in the honeycomb structured Pb6Co9(TeO6)5 compoundPanneer 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
592021Evidence for largest room temperature magnetic signal from Co2+ in antiphase-free & fully inverted CoFe2O4 in multiferroic-ferrimagnetic BiFeO3-CoFe2O4 nanopillar thin filmsWang, Xiao; Hu, Zhiwei; Agrestini, Stefano; Herrero-Martín, Javier; Valvidares, Manuel; Sankar, Raman ; Chou, Fang-Cheng; Chu, Ying-Hao; Tanaka, Arata; Tjeng, Liu Hao; Pellegrin, EricJournal of Magnetism and Magnetic Materials 530, 167940
602021Multistage development of anisotropic magnetic correlations in the Co-based honeycomb lattice Na2Co2TeO6Lee, C. H.; Lee, S.; Choi, Y. S.; Jang, Z. H.; Kalaivanan, R.; Sankar, R. ; Choi, K.-Y.Physical Review B 103(21), 214447
612021Magnetic and structural dimer networks in layered K2Ni(MoO4)2Murugan, G. Senthil; Babu, K. Ramesh; Sankar, R. ; Chen, W. T.; Muthuselvam, I. Panneer; Chattopadhyay, Sumanta; Choi, K.-Y.Physical Review B 103(2), 024451
622021Internal and External Pressure Effects on Superconductivity in FeTexSe1-x (x = 0.46, 0.54) Single CrystalsLingannan, Govindaraj; Ganesan, Kalaiselvan; Mariappan, Sathiskumar; Sankar, Raman ; Uwatoko, Y.; Arumugam, S.Journal of Superconductivity and Novel Magnetism 34, 725-731
632021Engineering an Indium Selenide van der Waals Interface for Multilevel Charge StorageLu, 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-ChengACS Applied Materials & Interfaces 13(3), 4618-4625
642021Switching of the electron-phonon interaction in 1T−VSe2 assisted by hot carriersPaulina 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 UlstrupPhysical Review B 103(24), L241108
652021Tailoring the Co4+/Co3+ active sites in a single perovskite as a bifunctional catalyst for the oxygen electrode reactionsHuang, Song-Jeng; Muneeb, Adil; Sabhapathy, Palani; Sheelam, Anji; Bayikadi, Khasim Saheb; Sankar, Raman Dalton Transactions 50(21), 7212-7222
662021Anisotropic transport in a possible quasi-one-dimensional topological candidate: TaNi2Te3Liu, 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-FengTungsten
672021Pressure-Induced Excitations in the Out-of-Plane Optical Response of the Nodal-Line Semimetal ZrSiSEbad-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
682021Robust topological state against magnetic impurities observed in the superconductor PbTaSe2Multer, Daniel; Yin, Jia-Xin; Zhang, Songtian S.; Zheng, Hao; Chang, Tay-Rong; Bian, Guang; Sankar, Raman ; Hasan, M. ZahidPhysical Review B 104(7), 075145
692021Quasihydrostatic versus nonhydrostatic pressure effects on the electrical properties of NiPS3Cui, Hengbo; Yun, Seohee; Lee, Kyeong, Jun; Lee, Chanhyeon; Chang, Seo Hyoung; Lee, Yongjae; Lee, Hyun Hwi; Raju, Kalaivanan; Moovendaran, Kalimuthu; Sankar, Raman ; Choi, Kwang-YongPhysical Review Materials 5(12), 124008
702021Revealing the Quasi-Periodic Crystallographic Structure of Self-Assembled SnTiS3 Misfit CompoundNitul S. Rajput; Hionsuck Baik; Jin-You Lu; Srinivasa Reddy Tamalampudi; Raman Sankar ; Amal Al Ghaferi; Matteo ChiesaThe Journal of Physical Chemistry C 125(18), 9956-9964
712021Large magnetoresistance and quantum oscillations in Sn0.05Pb0.95TeShrestha, K; Miertschin, D; Sankar, R ; Lorenz, B; Chu, C WJournal of Physics: Condensed Matter 33(33), 335501
722021Stable Formamidinium-Based Centimeter Long Two-Dimensional Lead Halide Perovskite Single-Crystal for Long-Life Optoelectronic ApplicationsUlaganathan, 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
732021Doping from CDW to topological superconductivity: The role of defects on phonon scattering in the non-centrosymmetric PbxTaSe2Glamazda, A.; Sharafeev, A.; Bohle, R.; Lemmens, P.; Choi, K.-Y.; Chou, F. C.; Sankar, R. Low Temperature Physics 47(11), 912
742020Highly improved thermoelectric performance of BiCuTeO achieved by decreasing the oxygen contentH-C Chang; T-H Chen; R Sankar ; Y-J Yang; L-C Chen; K-H Chen Materials Today Physics 15:100248
752020Thin film LiV3O8 nanorod formation through Pulsed Laser Deposition and the effect of heat treatmentRojin Varghese; V Shobin Vijay; S Rajesh; A Sakunthala; P Senthil Kumar; Raman Sankar Vacuum 182, 109722
762020Multilayer GaSe/InSe Heterointerface-Based Devices for Charge Transport and OptoelectronicsYi-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 ChouACS Applied Nano Materials 3(12), 11769-11776
772020Flexible Power Regulation Of Hvdc Light SystemRS Ravi Sankar ; Bankuru Vamsi; KK Deepika; P RameshSolid State Technology 63(6), 8190-8207
782020Experimental study of multiple magnetic transitions in micrometer and nano-grain sized Ni3TeO6-type oxideI Panneer Muthuselvam; K Saranya; R Sankar ; RN Bhowmik; L KavithaJournal of Applied Physics 128(12), 123902
792020Carbon-supported cobalt (III) complex for direct reduction of oxygen in alkaline mediumAnjaiah Sheelam; Raman Sankar International Journal of Hydrogen Energy 45(46), 24738-24748
802020Electron-electron interactions in the two-dimensional semiconductor InSeArvind Shankar Kumar; Kasun Premasiri; Min Gao; U Rajesh Kumar; Raman Sankar ; Fang-Cheng Chou; Xuan PA GaoAmerican Physical Society 102(12), 121301(R)
812020Flexible and free-standing polyvinyl alcohol-reduced graphene oxide-Cu2O/CuO thin films for electrochemical reduction of carbon dioxideAnjaiah Sheelam; Adil Muneeb; Biva Talukdar; Rini Ravindranath; Song-Jeng Huang; Chun-Hong Kuo ; Raman Sankar Journal of Applied Electrochemistry 50, 979-991
822020Evidence for nematic superconductivity of topological surface states in PbTaSe2Tian 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 LuSCIENCE BULLETIN 65(16), 1349-1355
832020Anisotropic Transport and Quantum Oscillations in the Quasi-One-Dimensional TaNiTe5: Evidence for the Nontrivial Band TopologyChunqiang 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 XuThe Journal of Physical Chemistry Letters 11(18), 7782-7789
842020Anisotropic Magnetic Properties of Nonsymmorphic Semimetallic Single Crystal NdSbTeRaman Sankar ; I Panneer Muthuselvam; Karthik Rajagopal; K Ramesh Babu; G Senthil Murugan; Khasim Saheb Bayikadi; K Moovendaran; Chien Ting Wu; Guang-Yu GuoCrystal Growth & Design 20(10), 6585-6591
852020Unprecedented random lasing in 2D organolead halide single-crystalline perovskite microrodsPradip 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 LiangNANOSCALE 12(35), 18269-18277
862020Fully gapped superconductivity without sign reversal in the topological superconductor PbTaSe2Yue Sun; Shunichiro Kittaka; Toshiro Sakakibara; Kazushige Machida; R Sankar ; Xiaofeng Xu; Nan Zhou; Xiangzhuo Xing; Zhixiang Shi; Sunseng Pyon; Tsuyoshi TamegaiPhysical Review B 102(2), 024517
872020Superposition of semiconductor and semi-metal properties of self-assembled 2D SnTiS3 heterostructuresSrinivasa Reddy Tamalampudi; Jin-You Lu; Nitul Rajput; Chia-Yun Lai; Boulos Alfakes; Raman Sankar ; Harry Apostoleris; Shashikant P Patole; Ibraheem Almansouri; Matteo Chiesa2D Materials and Applications 4, 23
882020Doping Engineered InSe Flakes for High Mobility PhototransistorChristy Roshini Paul Inbaraj; Roshan Jesus Mathew; Raman Sankar ; Chih-Hao Lee; Yang-Fang ChenNovel Optical Materials and Applications (NOMA) 2020, NoTu2F.2
892020Nickel-Based Hybrid Material for Electrochemical Oxygen Redox Reactions in an Alkaline MediumPrabu Mani; Anjaiah Sheelam; Pitchiah Esakki Karthik; Raman Sankar ; Kothandaraman Ramanujam; Sukhendu MandalACS Applied Energy Materials 3(7), 6408-6415
902020Magnetic and orbital correlations in multiferroic CaMn7O12 probed by x-ray resonant elastic scatteringK Gautam; SS Majid; S Francoual; A Ahad; K Dey; MC Rahn; R Sankar ; FC Chou; DK ShuklaPhysical Review B 101(22), 224430
912020Synergistic optimization of thermoelectric performance in earth-abundant Cu2ZnSnS4 by inclusion of graphene nanosheetsSarita Devi Sharma; Khasimsaheb Bayikadi; Raman Sankar ; Sonnathi NeeleshwarNANOTECHNOLOGY 31(36), 365402
922020Femtosecond time-evolution of mid-infrared spectral line shapes of Dirac fermions in topological insulatorsTien-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 LuoSCIENTIFIC REPORTS 10, 9803
932020Modulating Charge Separation with Hexagonal Boron Nitride Mediation in Vertical Van der Waals HeterostructuresChristy 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 ChenACS APPLIED MATERIALS & INTERFACES 12(23), 26213-26221
942020Ultralow Schottky Barriers in Hexagonal Boron Nitride-Encapsulated Monolayer WSe2 Tunnel Field-Effect TransistorsGaurav 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
952020Field-free platform for Majorana-like zero mode in superconductors with a topological surface stateSongtian 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 HasanPhysical Review B 101(10), 100507(R)
962020Synergistic optimization of thermoelectric performance of Sb doped GeTe with a strained domain and domain boundariesBayikadi, 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
972020Selenium nanoparticle prepared by femtosecond laser-induced plasma shock waveWen-Yen Tzeng; Ya-Hsin Tseng; Tien-Tien Yeh; Chien-Ming Tu; Raman Sankar ; Yu-Han Chen; Bang-Hao Huang; Fang-Cheng Chou; Chih-Wei LuoOPTICS EXPRESS 28(1), 685-694
982019Oxidized-monolayer Tunneling Barrier for Strong Fermi-level Depinning in Layered InSe TransistorsYi-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
992019Electrosynthesis of carbon aerogel-modified AuNPs@quercetin via an environmentally benign method for hydrazine (HZ) and hydroxylamine (HA) detectionChellakannu Rajkumar; Raja Nehru; Shen-Ming Chen; Haekyoung Kim; S Arumugam; Raman Sankar NEW JOURNAL OF CHEMISTRY 44(2), 586-595
1002019High‐Performance Flexible Broadband Photodetectors Based on 2D Hafnium Selenosulfide NanosheetsRajesh Kumar Ulaganathan; Raman Sankar ; Chang‐Yu Lin; Raghavan Chinnambedu Murugesan; Kechao Tang; Fang-Cheng ChouADVANCED ELECTRONIC MATERIALS 6(1), 1900794
1012019Two-gap superconductivity and topological surface states in TaOsSiCQ 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 ShiPHYSICAL REVIEW B 100(13), 134503
1022019Possible manifestations of the chiral anomaly and evidence for a magnetic field induced topological phase transition in the type-I Weyl semimetal TaAsQR 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 BalicasPHYSICAL REVIEW B 100(11), 115138
1032019Crystal Growth and Magnetic Properties of Topological Nodal-Line Semimetal GdSbTe with Antiferromagnetic Spin OrderingRaman 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 ChouINORGANIC CHEMISTRY 58(17), 11730-11737
1042019Enhanced thermoelectric performance of GeTe through in situ microdomain and Ge-vacancy controlKhasim Saheb Bayikadi; Raman Sankar ; Chien Ting Wu; Chengliang Xia; Yue Chen; Li-Chyong Chen; Kuei-Hsien Chen ; Fang-Cheng ChouJOURNAL OF MATERIALS CHEMISTRY A 7(25), 15181-15189
1052019Surface Instability and Chemical Reactivity of ZrSiS and ZrSiSe Nodal‐Line SemimetalsDanil W Boukhvalov; Raju Edla; Anna Cupolillo; Vito Fabio; Raman Sankar ; Yanglin Zhu; Zhiqiang Mao; Jin Hu; Piero Torelli; Gennaro Chiarello; Luca Ottaviano; Antonio PolitanoADVANCED FUNCTIONAL MATERIALS 29(18), 1900438
1062019Topological nature of step-edge states on the surface of the topological crystalline insulator Pb0.7Sn0.3SeDavide Iaia; Chang-Yan Wang; Yulia Maximenko; Daniel Walkup; R Sankar ; Fang cheng Chou; Yuan-Ming Lu; Vidya MadhavanPHYSICAL REVIEW B 99(15), 155116
1072019Photodriven Dipole Reordering: Key to Carrier Separation in Metalorganic Halide PerovskitesHung-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 ChiuACS Nano 13(4), 4402-4409
1082019Contrasting the Surface Phonon Dispersion of Pb0.7Sn0.3Se in Its Topologically Trivial and Nontrivial PhasesS. Kalish; C. Chamon; M. El-Batanouny; L. H. Santos; R. Sankar ; F. C. ChouPHYSICAL REVIEW LETTERS 122(11), 116101
1092019Extreme magnetoresistance and pressure-induced superconductivity in the topological semimetal candidate YbiC. 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 XuPHYSICAL REVIEW B 99(2), 024110
1102019Optical signatures of Dirac nodal lines in NbAs2Yinming 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 BasovPROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 116(4), 1168-1173