Krishna Acharya
Krishna Acharya
Savannah River National Laboratory
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The role of hole localization in sacrificial hydrogen production by semiconductor–metal heterostructured nanocrystals
KP Acharya, RS Khnayzer, T O’Connor, G Diederich, M Kirsanova, ...
Nano letters 11 (7), 2919-2926, 2011
Suppression of the plasmon resonance in Au/CdS colloidal nanocomposites
E Khon, A Mereshchenko, AN Tarnovsky, K Acharya, A Klinkova, ...
Nano letters 11 (4), 1792-1799, 2011
High efficiency quantum dot light emitting diodes from positive aging
KP Acharya, A Titov, J Hyvonen, C Wang, J Tokarz, PH Holloway
Nanoscale 9 (38), 14451-14457, 2017
High efficiency and ultra‐wide color gamut quantum dot LEDs for next generation displays
JR Manders, L Qian, A Titov, J Hyvonen, J Tokarz‐Scott, KP Acharya, ...
Journal of the Society for Information Display 23 (11), 523-528, 2015
Synthesis of PbS/TiO2 Colloidal Heterostructures for Photovoltaic Applications
KP Acharya, NN Hewa-Kasakarage, TR Alabi, I Nemitz, E Khon, B Ullrich, ...
The Journal of Physical Chemistry C 114 (29), 12496-12504, 2010
Elucidation of two giants: challenges to thick-shell synthesis in CdSe/ZnSe and ZnSe/CdS core/shell quantum dots
KP Acharya, HM Nguyen, M Paulite, A Piryatinski, J Zhang, JL Casson, ...
Journal of the American Chemical Society 137 (11), 3755-3758, 2015
Tuning the morphology of Au/CdS nanocomposites through temperature-controlled reduction of gold-oleate complexes
E Khon, NN Hewa-Kasakarage, I Nemitz, K Acharya, M Zamkov
Chemistry of Materials 22 (21), 5929-5936, 2010
CdS thin films formed on flexible plastic substrates by pulsed-laser deposition
KP Acharya, JR Skuza, RA Lukaszew, C Liyanage, B Ullrich
Journal of Physics: Condensed Matter 19 (19), 196221, 2007
Pulsed laser deposition of graphite counter electrodes for dye-sensitized solar cells
KP Acharya, H Khatri, S Marsillac, B Ullrich, P Anzenbacher, M Zamkov
Applied Physics Letters 97 (20), 2010
Linker-Free Modification of TiO2 Nanorods with PbSe Nanocrystals
KP Acharya, TR Alabi, N Schmall, NN Hewa-Kasakarage, M Kirsanova, ...
The Journal of Physical Chemistry C 113 (45), 19531-19535, 2009
Optoelectronic properties of ZnTe/Si heterostructures formed by nanosecond laser deposition at different Nd: YAG laser lines
KP Acharya, A Erlacher, B Ullrich
Thin Solid Films 515 (7-8), 4066-4069, 2007
Heteroepitaxial Growth of Colloidal Nanocrystals onto Substrate Films via Hot-Injection Routes
KP Acharya, E Khon, T O’Conner, I Nemitz, A Klinkova, RS Khnayzer, ...
ACS nano 5 (6), 4953-4964, 2011
Structural, compositional, and optoelectronic properties of thin-film CdS on p-GaAs prepared by pulsed-laser deposition
KP Acharya, K Mahalingam, B Ullrich
Thin Solid Films 518 (7), 1784-1787, 2010
Exciton and Trion Energy Transfer from Giant Semiconductor Nanocrystals to MoS2 Monolayers
S Sampat, T Guo, K Zhang, JA Robinson, Y Ghosh, KP Acharya, H Htoon, ...
ACS Photonics 3 (4), 708-715, 2016
Role of shell composition and morphology in achieving single-emitter photostability for green-emitting “giant” quantum dots
JR McBride, N Mishra, SM Click, NJ Orfield, F Wang, K Acharya, ...
The Journal of Chemical Physics 152 (12), 2020
Photocurrent spectroscopy of CdS/plastic, CdS/glass, and ZnTe/GaAs hetero-pairs formed with pulsed-laser deposition
KP Acharya
Bowling Green State University, 2009
Matching Solid-State to Solution-Phase Photoluminescence for Near-Unity Down-Conversion Efficiency Using Giant Quantum Dots
CJ Hanson, MR Buck, K Acharya, JA Torres, J Kundu, X Ma, S Bouquin, ...
ACS Applied Materials & Interfaces 7 (24), 13125-13130, 2015
6‐3: Quantum Dot LEDs: Problems & Prospects
A Titov, K Acharya, C Wang, J Hyvonen, J Tokarz, PH Holloway
SID Symposium Digest of Technical Papers 48 (1), 58-60, 2017
73‐2: Invited Paper: High‐Performance Quantum Dot Light Emitting Diodes and their Challenges
KP Acharya, A Titov, CY Ying, J Hyvonen, PH Holloway
SID Symposium Digest of Technical Papers 49 (1), 969-972, 2018
Responsivity properties of ZnTe/GaAs heterostructures formed with pulsed-laser deposition
KP Acharya, A Erlacher, B Ullrich
Solar energy materials and solar cells 93 (1), 25-27, 2009
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