Keji Lai
Keji Lai
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Aharonov–Bohm interference in topological insulator nanoribbons
H Peng, K Lai, D Kong, S Meister, Y Chen, XL Qi, SC Zhang, ZX Shen, ...
Nature materials 9 (3), 225-229, 2010
Toward air-stable multilayer phosphorene thin-films and transistors
JS Kim, Y Liu, W Zhu, S Kim, D Wu, L Tao, A Dodabalapur, K Lai, ...
Nature Scientific Reports, Volume 5, 8989 (2015), 2014
Ambipolar field effect in the ternary topological insulator (Bi x Sb 1–x) 2 Te 3 by composition tuning
D Kong, Y Chen, JJ Cha, Q Zhang, JG Analytis, K Lai, Z Liu, SS Hong, ...
Nature nanotechnology 6 (11), 705-709, 2011
Topological insulator nanowires and nanoribbons
D Kong, JC Randel, H Peng, JJ Cha, S Meister, K Lai, Y Chen, ZX Shen, ...
Nano letters 10 (1), 329-333, 2010
Rapid Surface Oxidation as a Source of Surface Degradation Factor for Bi2Se3
D Kong, JJ Cha, K Lai, H Peng, JG Analytis, S Meister, Y Chen, HJ Zhang, ...
ACS nano 5 (6), 4698-4703, 2011
Mesoscopic percolating resistance network in a strained manganite thin film
K Lai, M Nakamura, W Kundhikanjana, M Kawasaki, Y Tokura, MA Kelly, ...
Science 329 (5988), 190-193, 2010
Out-of-Plane Piezoelectricity and Ferroelectricity in Layered α-In2Se3 Nanoflakes
Y Zhou, D Wu, Y Zhu, Y Cho, Q He, X Yang, K Herrera, Z Chu, Y Han, ...
Nano letters 17 (9), 5508-5513, 2017
Ultrathin Topological Insulator Bi2Se3 Nanoribbons Exfoliated by Atomic Force Microscopy
SS Hong, W Kundhikanjana, JJ Cha, K Lai, D Kong, S Meister, MA Kelly, ...
Nano letters 10 (8), 3118-3122, 2010
Weak Antilocalization in Bi2(SexTe1–x)3 Nanoribbons and Nanoplates
JJ Cha, D Kong, SS Hong, JG Analytis, K Lai, Y Cui
Nano letters 12 (2), 1107-1111, 2012
Impact of grain boundaries on efficiency and stability of organic-inorganic trihalide perovskites
Z Chu, M Yang, P Schulz, D Wu, X Ma, E Seifert, L Sun, X Li, K Zhu, K Lai
Nature communications 8 (1), 1-8, 2017
Modeling and characterization of a cantilever-based near-field scanning microwave impedance microscope
K Lai, W Kundhikanjana, M Kelly, ZX Shen
Review of scientific instruments 79 (6), 063703, 2008
Atomic-force-microscope-compatible near-field scanning microwave microscope with separated excitation and sensing probes
K Lai, MB Ji, N Leindecker, MA Kelly, ZX Shen
Review of scientific instruments 78 (6), 063702, 2007
Unexpected edge conduction in mercury telluride quantum wells under broken time-reversal symmetry
EY Ma, MR Calvo, J Wang, B Lian, M Mühlbauer, C Brüne, YT Cui, K Lai, ...
Nature communications 6 (1), 1-6, 2015
Nanoscale Electronic Inhomogeneity in In2Se3 Nanoribbons Revealed by Microwave Impedance Microscopy
K Lai, H Peng, W Kundhikanjana, DT Schoen, C Xie, S Meister, Y Cui, ...
Nano letters 9 (3), 1265-1269, 2009
Two-flux composite fermion series of the fractional quantum Hall states in strained Si
K Lai, W Pan, DC Tsui, S Lyon, M Mühlberger, F Schäffler
Physical review letters 93 (15), 156805, 2004
Mesoscale Imperfections in MoS2 Atomic Layers Grown by a Vapor Transport Technique
Y Liu, R Ghosh, D Wu, A Ismach, R Ruoff, K Lai
Nano letters 14 (8), 4682-4686, 2014
Uncovering edge states and electrical inhomogeneity in MoS2 field-effect transistors
D Wu, X Li, L Luan, X Wu, W Li, MN Yogeesh, R Ghosh, Z Chu, ...
Proceedings of the National Academy of Sciences 113 (31), 8583-8588, 2016
Nanoscale microwave microscopy using shielded cantilever probes
K Lai, W Kundhikanjana, MA Kelly, ZX Shen
Applied Nanoscience 1 (1), 13-18, 2011
Hierarchy of electronic properties of chemically derived and pristine graphene probed by microwave imaging
W Kundhikanjana, K Lai, H Wang, H Dai, MA Kelly, Z Shen
Nano letters 9 (11), 3762-3765, 2009
Imaging of Coulomb-driven quantum Hall edge states
K Lai, W Kundhikanjana, MA Kelly, ZX Shen, J Shabani, M Shayegan
Physical review letters 107 (17), 176809, 2011
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