Xian-Kai Chen
Xian-Kai Chen
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Quantitative relations between interaction parameter, miscibility and function in organic solar cells
L Ye, H Hu, M Ghasemi, T Wang, BA Collins, JH Kim, K Jiang, ...
Nature materials 17 (3), 253-260, 2018
High-efficiency electroluminescence and amplified spontaneous emission from a thermally activated delayed fluorescent near-infrared emitter
DH Kim, A D’aléo, XK Chen, ADS Sandanayaka, D Yao, L Zhao, ...
Nature Photonics 12 (2), 98-104, 2018
Thermally activated delayed fluorescence (TADF) path toward efficient electroluminescence in purely organic materials: molecular level insight
XK Chen, D Kim, JL Brédas
Accounts of Chemical Research 51 (9), 2215-2224, 2018
Delocalization of exciton and electron wavefunction in non-fullerene acceptor molecules enables efficient organic solar cells
G Zhang, XK Chen*, J Xiao, PCY Chow*, M Ren, G Kupgan, X Jiao, ...
Nature Communications 11 (1), 1-10, 2020
Fast spin-flip enables efficient and stable organic electroluminescence from charge-transfer states
LS Cui*, AJ Gillett, SF Zhang, H Ye, Y Liu, XK Chen*, ZS Lin, EW Evans, ...
Nature Photonics, 1-7, 2020
Charge-transfer electronic states in organic solar cells
V Coropceanu, XK Chen, T Wang, Z Zheng, JL Brédas
Nature Reviews Materials, 2019
Critical role of intermediate electronic states for spin-flip processes in charge-transfer-type organic molecules with multiple donors and acceptors
H Noda#, XK Chen#, H Nakanotani, T Hosokai, M Miyajima, N Notsuka, ...
Nature Materials, 1-7, 2019
A unified description of non-radiative voltage losses in organic solar cells
XK Chen, D Qian, Y Wang, T Kirchartz, W Tress, H Yao, J Yuan, ...
Nature Energy 6 (8), 799-806, 2021
A new design strategy for efficient thermally activated delayed fluorescence organic emitters: from twisted to planar structures
XK Chen, Y Tsuchiya, Y Ishikawa, C Zhong, C Adachi, JL Brédas
Advanced Materials 29 (46), 1702767, 2017
Nature of Highly Efficient Thermally Activated Delayed Fluorescence in Organic Light-Emitting Diode Emitters: Nonadiabatic Effect between Excited States
XK Chen, SF Zhang, JX Fan, AM Ren
The Journal of Physical Chemistry C 119 (18), 9728−9733, 2015
High stability and luminescence efficiency in donor–acceptor neutral radicals not following the Aufbau principle
H Guo#, Q Peng#, XK Chen#, Q Gu, S Dong, EW Evans, AJ Gillett, X Ai, ...
Nature Materials, 1, 2019
Excimer-induced high-efficiency fluorescence due to pairwise anthracene stacking in crystal with long lifetime
H Liu, L Yao, B Li, XK Chen, Y Gao, S Zhang, W Li, P Lu, B Yang, Y Ma
Chemical Communications 52, 7356-7359, 2016
Assessing the nature of the charge-transfer electronic states in organic solar cells
XK Chen, V Coropceanu, JL Brédas
Nature Communications, 5295, 2018
Effect of molecular packing and charge delocalization on the non-radiative recombination of charge-transfer states in organic solar cells
XK Chen, MK Ravva, H Li, SM Ryno, JL Brédas
Advanced Energy Materials, 2016
Impact of Dielectric Constant on the Singlet-Triplet Gap in Thermally Activated Delayed Fluorescence (TADF) Materials
H Sun, Z Hu, C Zhong, XK Chen, Z Sun, JL Bredas
The Journal of Physical Chemistry Letters, 2017
Near-infrared electroluminescence and low threshold amplified spontaneous emission above 800 nm from a thermally activated delayed fluorescent emitter
H Ye, DH Kim, X Chen, ASD Sandanayaka, JU Kim, E Zaborova, ...
Chemistry of Materials 30 (19), 6702-6710, 2018
A Promising Approach to Obtain Excellent n-Type Organic Field-Effect Transistors: Introducing Pyrazine Ring
XK Chen, JF Guo, LY Zou, AM Ren, JX Fan
The Journal of Physical Chemistry C 115 (43), 21416-21428, 2011
Molecular Understanding of Fullerene – Electron Donor Interactions in Organic Solar Cells
SM Ryno, MK Ravva, XK Chen, H Li, JL Brédas
Advanced Energy Materials, 2016
Intramolecular Non-covalent Interactions Facilitate Thermally Activated Delayed Fluorescence (TADF)
XK Chen, B Bakr, M Auffray, Y Tsuchiya, CD Sherrill, C Adachi, JL Brédas
The journal of physical chemistry letters, 2019
Ultrapure green organic light-emitting diodes based on highly distorted fused π-conjugated molecular design
XC Fan, K Wang, YZ Shi, YC Cheng, YT Lee, J Yu, XK Chen, C Adachi, ...
Nature Photonics 17 (3), 280-285, 2023
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