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Dohyun Kwak
Dohyun Kwak
TU Wien, Postdoctoral Researcher
Verified email at tuwien.ac.at
Title
Cited by
Cited by
Year
High performance hybrid graphene–CsPbBr 3− x I x perovskite nanocrystal photodetector
DH Kwak, DH Lim, HS Ra, P Ramasamy, JS Lee
RSC advances 6 (69), 65252-65256, 2016
1762016
Solution synthesis of GeS and GeSe nanosheets for high-sensitivity photodetectors
P Ramasamy, D Kwak, DH Lim, HS Ra, JS Lee
Journal of Materials Chemistry C 4 (3), 479-485, 2016
1632016
High-performance hybrid InP QDs/black phosphorus photodetector
DH Kwak, P Ramasamy, YS Lee, MH Jeong, JS Lee
ACS applied materials & interfaces 11 (32), 29041-29046, 2019
662019
A hybrid MoS 2 nanosheet–CdSe nanocrystal phototransistor with a fast photoresponse
HS Ra, DH Kwak, JS Lee
Nanoscale 8 (39), 17223-17230, 2016
552016
First principles study of oxygen reduction reaction mechanisms on N-doped graphene with a transition metal support
SH Noh, DH Kwak, MH Seo, T Ohsaka, B Han
Electrochimica Acta 140, 225-231, 2014
542014
First principles study of morphology, doping level, and water solvation effects on the catalytic mechanism of nitrogen‐doped graphene in the oxygen reduction reaction
D Kwak, A Khetan, S Noh, H Pitsch, B Han
ChemCatChem 6 (9), 2662-2670, 2014
452014
Dual-gate black phosphorus field-effect transistors with hexagonal boron nitride as dielectric and passivation layers
HS Ra, AY Lee, DH Kwak, MH Jeong, JS Lee
ACS applied materials & interfaces 10 (1), 925-932, 2018
372018
Realizing long-term stability and thickness control of black phosphorus by ambient thermal treatment
MH Jeong, DH Kwak, HS Ra, AY Lee, JS Lee
ACS applied materials & interfaces 10 (22), 19069-19075, 2018
362018
Hybrid black phosphorus/zero-dimensional quantum dot phototransistors: tunable photodoping and enhanced photoresponsivity
AY Lee, HS Ra, DH Kwak, MH Jeong, JH Park, YS Kang, WS Chae, ...
ACS applied materials & interfaces 10 (18), 16033-16040, 2018
352018
High‐Performance Photovoltaic Effect with Electrically Balanced Charge Carriers in Black Phosphorus and WS2 Heterojunction
DH Kwak, HS Ra, MH Jeong, AY Lee, JS Lee
Advanced Materials Interfaces 5 (18), 1800671, 2018
322018
Solution-phase synthesis of rubidium lead iodide orthorhombic perovskite nanowires
DH Lim, P Ramasamy, DH Kwak, JS Lee
Nanotechnology 28 (25), 255601, 2017
262017
Multilayer WSe2/MoS2 Heterojunction Phototransistors through Periodically Arrayed Nanopore Structures for Bandgap Engineering
MH Jeong, HS Ra, SH Lee, DH Kwak, J Ahn, WS Yun, JD Lee, WS Chae, ...
Advanced Materials 34 (8), 2108412, 2022
242022
Recovery Mechanism of Degraded Black Phosphorus Field‐Effect Transistors by 1, 2‐Ethanedithiol Chemistry and Extended Device Stability
DH Kwak, HS Ra, J Yang, MH Jeong, AY Lee, W Lee, JY Hwang, JH Lee, ...
Small 14 (6), 1703194, 2018
232018
Lateral WSe2 p–n Junction Device Electrically Controlled by a Single‐Gate Electrode
DH Kwak, MH Jeong, HS Ra, AY Lee, JS Lee
Advanced Optical Materials 7 (10), 1900051, 2019
212019
Transition metal-based thiometallates as surface ligands for functionalization of all-inorganic nanocrystals
H Jeong, S Yoon, JH Kim, DH Kwak, DH Gu, SH Heo, H Kim, S Park, ...
Chemistry of Materials 29 (24), 10510-10517, 2017
142017
In-sensor computing using a MoS2 photodetector with programmable spectral responsivity
D Kwak, DK Polyushkin, T Mueller
Nature Communications 14 (1), 4264, 2023
102023
A photosensor employing data-driven binning for ultrafast image recognition
L Mennel, AJ Molina-Mendoza, M Paur, DK Polyushkin, D Kwak, ...
Scientific Reports 12 (1), 14441, 2022
72022
High‐Speed Electroluminescence Modulation in Monolayer WS2
D Kwak, M Paur, K Watanabe, T Taniguchi, T Mueller
Advanced Materials Technologies 7 (5), 2100915, 2022
72022
Sparse pixel image sensor
L Mennel, DK Polyushkin, D Kwak, T Mueller
Scientific Reports 12 (1), 5650, 2022
32022
PIC method for modeling the shaped charge problems
WH Lee, D Kwak
Los Alamos National Lab.(LANL), Los Alamos, NM (United States); National …, 1986
31986
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Articles 1–20