Follow
Hyekyoung Choi
Hyekyoung Choi
Verified email at keri.re.kr
Title
Cited by
Cited by
Year
Steric-hindrance-driven shape transition in PbS quantum dots: understanding size-dependent stability
H Choi, JH Ko, YH Kim, S Jeong
Journal of the American Chemical Society 135 (14), 5278-5281, 2013
3792013
Ultrastable PbSe Nanocrystal Quantum Dots via in Situ Formation of Atomically Thin Halide Adlayers on PbSe(100)
JY Woo, JH Ko, JH Song, K Kim, H Choi, YH Kim, DC Lee, S Jeong
Journal of the American Chemical Society 136 (25), 8883-8886, 2014
2042014
Halide–amine co‐passivated indium phosphide colloidal quantum dots in tetrahedral shape
K Kim, D Yoo, H Choi, S Tamang, JH Ko, S Kim, YH Kim, S Jeong
Angewandte Chemie 128 (11), 3778-3782, 2016
1452016
III–V colloidal nanocrystals: control of covalent surfaces
Y Kim, JH Chang, H Choi, YH Kim, WK Bae, S Jeong
Chemical Science 11 (4), 913-922, 2020
872020
Energy level tuned indium arsenide colloidal quantum dot films for efficient photovoltaics
JH Song, H Choi, HT Pham, S Jeong
Nature Communications 9 (1), 4267, 2018
802018
One-step deposition of photovoltaic layers using iodide terminated PbS quantum dots
S Kim, J Noh, H Choi, H Ha, JH Song, HC Shim, J Jang, MC Beard, ...
The journal of physical chemistry letters 5 (22), 4002-4007, 2014
722014
Supersonically spray-coated colloidal quantum dot ink solar cells
H Choi, JG Lee, XD Mai, MC Beard, SS Yoon, S Jeong
Scientific reports 7 (1), 1-8, 2017
692017
High performance colloidal quantum dot photovoltaics by controlling protic solvents in ligand exchange
JH Song, H Choi, YH Kim, S Jeong
Advanced Energy Materials 7 (15), 1700301, 2017
612017
Tuning size and size distribution of colloidal InAs nanocrystals via continuous supply of prenucleation clusters on nanocrystal seeds
S Tamang, S Lee, H Choi, S Jeong
Chemistry of Materials 28 (22), 8119-8122, 2016
612016
A review on eco-friendly quantum dot solar cells: Materials and manufacturing processes
H Choi, S Jeong
International Journal of Precision Engineering and Manufacturing-Green …, 2018
422018
Analysis and characterization of iron pyrite nanocrystals and nanocrystalline thin films derived from bromide anion synthesis
KP Bhandari, PJ Roland, T Kinner, Y Cao, H Choi, S Jeong, RJ Ellingson
Journal of Materials Chemistry A 3 (13), 6853-6861, 2015
422015
Analysis and characterization of iron pyrite nanocrystals and nanocrystalline thin films derived from bromide anion synthesis
KP Bhandari, PJ Roland, T Kinner, Y Cao, H Choi, S Jeong, RJ Ellingson
Journal of Materials Chemistry A 3 (13), 6853-6861, 2015
422015
Size dependence of excitation-energy-related surface trapping dynamics in PbS quantum dots
H Chung, H Choi, D Kim, S Jeong, J Kim
The Journal of Physical Chemistry C 119 (13), 7517-7524, 2015
362015
High performance of PbSe/PbS core/shell quantum dot heterojunction solar cells: short circuit current enhancement without the loss of open circuit voltage by shell thickness …
H Choi, JH Song, J Jang, XD Mai, S Kim, S Jeong
Nanoscale 7 (41), 17473-17481, 2015
352015
Space charge limited conduction in ultrathin PbS quantum dot solid diodes
J Kwan Kim, J Hoon Song, H Choi, S Jae Baik, S Jeong
Journal of Applied Physics 115 (5), 2014
282014
Increased open-circuit voltage in a Schottky device using PbS quantum dots with extreme confinement
H Choi, J Kwan Kim, J Hoon Song, Y Kim, S Jeong
Applied Physics Letters 102 (19), 2013
282013
Synthesis of colloidal InSb nanocrystals via in situ activation of InCl 3
S Tamang, K Kim, H Choi, Y Kim, S Jeong
Dalton Transactions 44 (38), 16923-16928, 2015
272015
Tailored growth of single-crystalline InP tetrapods
Y Kim, H Choi, Y Lee, W Koh, E Cho, T Kim, H Kim, YH Kim, HY Jeong, ...
Nature Communications 12 (1), 4454, 2021
262021
Atomic layer deposition effect on the electrical properties of Al2O3-passivated PbS quantum dot field-effect transistors
HM So, H Choi, HC Shim, SM Lee, S Jeong, WS Chang
Applied Physics Letters 106 (9), 2015
242015
Continuous flow purification of nanocrystal quantum dots
D Kim, HK Park, H Choi, J Noh, K Kim, S Jeong
Nanoscale 6 (23), 14467-14472, 2014
222014
The system can't perform the operation now. Try again later.
Articles 1–20