Dongsun Choi
机构: University of Toronto, Ted Sargent group
每年引用次数
引用次数
引用: 370
H-指数: 12
I10-指数 : 14
出版物: 26
Major Electronic Transition Shift from Bandgap to Localized Surface Plasmon Resonance in CdxHg1–xSe Alloy Nanocrystals
K.-S. Jeong D.-S. Choi , B.-N. Yoon , Kim , D.-K. Kim
Chemistry of Materials 29 ( 19) 8548 -8554
9
2017
Ultrafast intraband Auger process in self-doped colloidal quantum dots
Kim Hyeon-Deuk , Kyungwon Kwak , Joonhyung Lim , Kwang Seob Jeong
Matter 4 ( 3) 1072 -1086
1
2021
Beyond the Bandgap Photoluminescence of Colloidal Semiconductor Nanocrystals.
Rajesh Bera , Kwang Seob Jeong , Dongsun Choi , Jihye Kim
Journal of Physical Chemistry Letters 12 ( 10) 2562 -2569
2021
Transformation of Colloidal Quantum Dot: From Intraband Transition to Localized Surface Plasmon Resonance.
Juhee Son , Dongsun Choi , Mihyeon Park , Juyeong Kim
Nano Letters 20 ( 7) 4985 -4992
12
2020
Cesium Lead Bromide Quantum Dot Light-Emitting Field-Effect Transistors.
Dae-Kyu Kim , Dongsun Choi , Mihyeon Park , Kwang Seob Jeong
ACS Applied Materials & Interfaces 12 ( 19) 21944 -21951
1
2020
Singly and Doubly Occupied Higher Quantum States in Nanocrystals
Juyeon Jeong , Bitna Yoon , Young-Wan Kwon , Dongsun Choi
Nano Letters 17 ( 2) 1187 -1193
35
2017
Midwavelength Infrared Photoluminescence and Lasing of Tellurium Elemental Solid and Microcrystals.
Dongsun Choi , Kwang Seob Jeong
Journal of Physical Chemistry Letters 10 ( 15) 4303 -4309
2
2019
Mid-Infrared Intraband Transition of Metal Excess Colloidal Ag2Se Nanocrystals
Mihyeon Park , Dongsun Choi , Yoonchang Choi , Hang-beum Shin
ACS Photonics 5 ( 5) 1907 -1911
48
2018
Multifunctional Self-Doped Nanocrystal Thin-Film Transistor Sensors
Dongsun Choi , Mihyeon Park , Juyeon Jeong , Hang-Beum Shin
ACS Applied Materials & Interfaces 11 ( 7) 7242 -7249
4
2019
Self-doped colloidal semiconductor nanocrystals with intraband transitions in steady state
Jihye Kim , Dongsun Choi , Kwang Seob Jeong
Chemical Communications 54 ( 61) 8435 -8445
13
2018
Extended short-wavelength infrared photoluminescence and photocurrent of nonstoichiometric silver telluride colloidal nanocrystals
Gahyeon Kim , Dongsun Choi , So Young Eom , Haemin Song
Nano Letters 21 ( 19) 8073 -8079
2021
Control over charge carrier mobility in the hole transport layer enables fast colloidal quantum dot infrared photodetectors
Ozan Atan , Joao M Pina , Darshan H Parmar , Pan Xia
Nano letters 23 ( 10) 4298 -4303
13
2023
Halide‐Driven Synthetic Control of InSb Colloidal Quantum Dots Enables Short‐Wave Infrared Photodetectors
Muhammad , Dongsun Choi , Darshan H Parmar , Benjamin Rehl
Advanced Materials 35 ( 46) 2306147 -2306147
10
2023
Midwavelength Infrared Colloidal Nanowire Laser
Kwang Seob Jeong Gahyeon Kim , Dongsun Choi , Soo Yeon Chae , Rajesh Bera
J. Phys. Chem. Lett. 13 ( 6) 1431 -1431
1
2022
Dicarboxylic Acid‐Assisted Surface Oxide Removal and Passivation of Indium Antimonide Colloidal Quantum Dots for Short‐Wave Infrared Photodetectors
Yangning Zhang , Pan Xia , Benjamin Rehl , Darshan H Parmar
Angewandte Chemie 136 ( 8) e202316733 -e202316733
3
2024
Intraband transitions of nanocrystals transforming from lead selenide to self-doped silver selenide quantum dots by cation exchange
Rajesh Bera , Dongsun Choi , Yoon Seo Jung , Haemin Song
The Journal of Physical Chemistry Letters 13 ( 26) 6138 -6146
10
2022
Ultranarrow mid-infrared quantum plasmon resonance of self-doped silver selenide nanocrystal
Haemin Song , Jin Hyeok Lee , So Young Eom , Dongsun Choi
ACS nano 17 ( 17) 16895 -16903
5
2023
Narrow bandgap silver mercury telluride alloy semiconductor nanocrystal for self-powered midwavelength-infrared photodiode
Haemin Song , So Young Eom , Gahyeon Kim , Yoon Seo Jung
Communications Materials 5 ( 1) 60 -60
1
2024
Mid-IR Narrow Bandgap Silver Mercury Telluride Alloy Semiconductor Nanocrystal for Self-powered Mid-IR Photodiode
Kwang Seob Jeong , Haemin Song , So Young Eom , Gahyeon Kim
2023
Intraband Energy State Study in Self-Doped Quantum Dots
Dongsun Choi , Juhee Son , Mihyeon Park , Joonhyung Lim
Proceedings of Internet NanoGe Conference on Nanocrystals (iNCNC)
2021