Gamini Sumanasekera
Gamini Sumanasekera
Professor of Physics
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Charge transfer equilibria between diamond and an aqueous oxygen electrochemical redox couple
V Chakrapani, JC Angus, AB Anderson, SD Wolter, BR Stoner, ...
science 318 (5855), 1424-1430, 2007
Effects of gas adsorption and collisions on electrical transport in single-walled carbon nanotubes
GU Sumanasekera, CKW Adu, S Fang, PC Eklund
Physical Review Letters 85 (5), 1096, 2000
Hybrid tin oxide nanowires as stable and high capacity anodes for Li-ion batteries
P Meduri, C Pendyala, V Kumar, GU Sumanasekera, MK Sunkara
Nano letters 9 (2), 612-616, 2009
Reversible intercalation of charged iodine chains into carbon nanotube ropes
L Grigorian, KA Williams, S Fang, GU Sumanasekera, AL Loper, ...
Physical review letters 80 (25), 5560, 1998
The synthesis and fabrication of one‐dimensional nanoscale heterojunctions
AJ Mieszawska, R Jalilian, GU Sumanasekera, FP Zamborini
Small 3 (5), 722-756, 2007
Preferential growth of single-walled carbon nanotubes with metallic conductivity
AR Harutyunyan, G Chen, TM Paronyan, EM Pigos, OA Kuznetsov, ...
Science 326 (5949), 116-120, 2009
Synthesis and Raman characterization of boron-doped single-walled carbon nanotubes
K McGuire, N Gothard, PL Gai, MS Dresselhaus, G Sumanasekera, ...
Carbon 43 (2), 219-227, 2005
MoO3–x Nanowire Arrays As Stable and High-Capacity Anodes for Lithium Ion Batteries
P Meduri, E Clark, JH Kim, E Dayalan, GU Sumanasekera, MK Sunkara
Nano letters 12 (4), 1784-1788, 2012
Electrochemical oxidation of single wall carbon nanotube bundles in sulfuric acid
GU Sumanasekera, JL Allen, SL Fang, AL Loper, AM Rao, PC Eklund
The Journal of Physical Chemistry B 103 (21), 4292-4297, 1999
Carbon nanotubes: a thermoelectric nano-nose
CKW Adu, GU Sumanasekera, BK Pradhan, HE Romero, PC Eklund
Chemical Physics Letters 337 (1-3), 31-35, 2001
Electrostatic deposition of graphene
AN Sidorov, MM Yazdanpanah, R Jalilian, PJ Ouseph, RW Cohn, ...
Nanotechnology 18 (13), 135301, 2007
Diameter-selective resonant Raman scattering in double-wall carbon nanotubes
S Bandow, G Chen, GU Sumanasekera, R Gupta, M Yudasaka, S Iijima, ...
Physical Review B 66 (7), 075416, 2002
Mechanisms of 1D crystal growth in reactive vapor transport: Indium nitride nanowires
S Vaddiraju, A Mohite, A Chin, M Meyyappan, G Sumanasekera, ...
Nano letters 5 (8), 1625-1631, 2005
In situ Raman scattering studies of alkali-doped single wall carbon nanotubes
A Claye, S Rahman, JE Fischer, A Sirenko, GU Sumanasekera, ...
Chemical Physics Letters 333 (1-2), 16-22, 2001
Confined phonons in Si nanowires
KW Adu, HR Gutierrez, UJ Kim, GU Sumanasekera, PC Eklund
Nano letters 5 (3), 409-414, 2005
Transport properties of alkali-metal-doped single-wall carbon nanotubes
L Grigorian, GU Sumanasekera, AL Loper, S Fang, JL Allen, PC Eklund
Physical Review B 58 (8), R4195, 1998
Chemically doped double-walled carbon nanotubes: cylindrical molecular capacitors
G Chen, S Bandow, ER Margine, C Nisoli, AN Kolmogorov, VH Crespi, ...
Physical review letters 90 (25), 257403, 2003
Giant thermopower effects from molecular physisorption on carbon nanotubes
GU Sumanasekera, BK Pradhan, HE Romero, KW Adu, PC Eklund
Physical review letters 89 (16), 166801, 2002
Efficient hydrogen evolution in transition metal dichalcogenides via a simple one-step hydrazine reaction
DR Cummins, U Martinez, A Sherehiy, R Kappera, A Martinez-Garcia, ...
Nature communications 7 (1), 1-10, 2016
Giant thermopower in carbon nanotubes: A one-dimensional Kondo system
L Grigorian, GU Sumanasekera, AL Loper, SL Fang, JL Allen, PC Eklund
Physical Review B 60 (16), R11309, 1999
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