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C

Changhyeok Choi

University of Toronto

30H-index
60Paper Count
5.2KCitation Count
Published Papers 35
Publication Date
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Discovery of tunable and soluble organic emitters for solid-state lasers with a self-driving laboratory
errNature Communications
IF15.7
err2026-02-19
err0
errOAAI
errHyun Suk Park; Mahdi Mazaheri; Changhyeok Choi; Han Hao; Davide Avagliano; Eric Isbrandt; Buddhika S. B. Karunathilaka; Chihaya Adachi; Alán Aspuru-Guzik
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Developing machine learning for heterogeneous catalysis with experimental and computational data
errNature Reviews Chemistry
IF51.7
err2025-07-18
err0
PREAI
errCarlota Bozal-Ginesta; Sergio Pablo-García; Changhyeok Choi; Albert Tarancón; Alán Aspuru-Guzik
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errSave
El Agente: An autonomous agent for quantum chemistry
errMatter
IF17.5
err2025-07-02
err0
PREAI
errYunheng Zou; Austin H. Cheng; Abdulrahman Aldossary; Jiaru Bai; Shi Xuan Leong; Jorge Arturo Campos-Gonzalez-Angulo; Changhyeok Choi; Cher Tian Ser; Gary Tom; Andrew Wang; Zijian Zhang; Ilya Yakavets; Han Hao; Chris Crebolder; Varinia Bernales; Alán Aspuru-Guzik
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Performance Prediction of High-Entropy Perovskites La0.8Sr0.2MnxCoyFezO3 with Automated High-Throughput Characterization of Combinatorial Libraries and Machine Learning
errADVANCED MATERIALS
IF26.8
err2024-11-05
err0
errOAAI
errBozal-Ginesta, Carlota; Sirvent, Juande; Cordaro, Giulio; Fearn, Sarah; Pablo-Garcia, Sergio; Chiabrera, Francesco; Choi, Changhyeok; Laa, Lisa; Nunez, Marc; Cavallaro, Andrea; Buzi, Fjorelo; Aguadero, Ainara; Dezanneau, Guilhem; Kilner, John; Morata, Alex; Baiutti, Federico; Aspuru-Guzik, Alan; Tarancon, Albert
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Synergy in Pd/Cu2O 2 O heteronanostructure boosts the electrochemical conversion of nitrate to ammonia
errCHEM CATALYSIS
IF11.6
err2024-07-01
err0
PREAI
errChoi, Hyoryung; Jun, Minki; Kang, Woojong; Kim, Taekyung; Choi, Songa; Choi, Changhyeok; Wang, Heryn; Baik, Hionsuck; Jung, Yousung; Jin, Kyoungsuk; Lee, Kwangyeol
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A computational strategy to improved methane activation single-atom catalysts toward ethylene formation
errCOMPUTATIONAL MATERIALS SCIENCE
IF3.3
err2024-03-01
err2
PREAI
errLee, Sungjin; Choi, Changhyeok; Jung, Yousung
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Double-Walled Tubular Heusler-Type Platinum-Ruthenium Phosphide as All-pH Hydrogen Evolution Reaction Catalyst Outperforming Platinum and Ruthenium
errADVANCED ENERGY MATERIALS
IF26
err2024-02-02
err12
PREAI
errHong, Yongju; Cho, Seong Chan; Kim, Soobean; Jin, Haneul; Seol, Jae Hun; Lee, Tae Kyung; Ryu, Jong-kyeong; Tomboc, Gracita M.; Kim, Taekyung; Baik, Hionsuck; Choi, Changhyeok; Jo, Jinhyoung; Jeong, Sangyeon; Lee, Eunsoo; Jung, Yousung; Ahn, Docheon; Kim, Yong-Tae; Yoo, Sung Jong; Lee, Sang Uck; Lee, Kwangyeol
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Single-Atom Cadmium-N4 Sites for Rechargeable Li-CO2 Batteries with High Capacity and Ultra-Long Lifetime
errADVANCED FUNCTIONAL MATERIALS
IF19
err2023-03-17
err16
errOAAI
errZhu, Kaige; Li, Xin; Choi, Junyoung; Choi, Changhyeok; Hong, Song; Tan, Xinyi; Wu, Tai-Sing; Soo, Yun-Liang; Hao, Leiduan; Robertson, Alex W.; Jung, Yousung; Sun, Zhenyu
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Atomic-Scale Homogeneous Ru-Cu Alloy Nanoparticles for Highly Efficient Electrocatalytic Nitrogen Reduction
errADVANCED MATERIALS
IF26.8
err2022-09-04
err53
PREAI
errKim, Chansol; Song, Ji-Yoon; Choi, Changhyeok; Ha, Jin Pil; Lee, Wonmoo; Nam, Yoon Tae; Lee, Dong-myeong; Kim, Gunjoo; Gereige, Issam; Jung, Woo-Bin; Lee, Hyunjoo; Jung, Yousung; Jeong, Hyeonsu; Jung, Hee-Tae
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Single-Atom Molybdenum-N3 Sites for Selective Hydrogenation of CO2 to CO
errANGEWANDTE CHEMIE-INTERNATIONAL EDITION
IF16.9
err2022-08-03
err38
PREAI
errJiang, Yiqiang; Sung, Yunjin; Choi, Changhyeok; Bang, Gi Joo; Hong, Song; Tan, Xinyi; Wu, Tai-Sing; Soo, Yun-Liang; Xiong, Pei; Li, Molly Meng-Jung; Hao, Leiduan; Jung, Yousung; Sun, Zhenyu
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Engineering vacancy and hydrophobicity of two-dimensional TaTe2 for efficient and stable electrocatalytic N2 reduction
errINNOVATION
IF25.7
err2022-01-01
err28
errOAAI
errZhao, Zhenqing; Park, Jongseo; Choi, Changhyeok; Hong, Song; Hui, Xiangchao; Zhang, Hao; Lo, Tsz Woon Benedict; Robertson, Alex W.; Lv, Zengxiang; Jung, Yousung; Sun, Zhenyu
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Vertical-crystalline Fe-doped β-Ni oxyhydroxides for highly active and stable evolution reaction
errMATTER
IF17.5
err2021-11-01
err50
errOAAI
errKim, Byeongyoon; Kabiraz, Mrinal Kanti; Lee, Jaewan; Choi, Changhyeok; Baik, Hionsuck; Jung, Yousung; Oh, Hyung-Suk; Choi, Sang-Il; Lee, Kwangyeol
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Understanding potential-dependent competition between electrocatalytic dinitrogen and proton reduction reactions
errNATURE COMMUNICATIONS
IF15.7
err2021-07-16
err104
errOAAI
errChoi, Changhyeok; Gu, Geun Ho; Noh, Juhwan; Park, Hyun S.; Jung, Yousung
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errSave
Electrochemical ammonia synthesis: Mechanistic understanding and catalyst design
errCHEM
IF19.6
err2021-07-01
err299
errOAAI
errShen, Huidong; Choi, Changhyeok; Masa, Justus; Li, Xin; Qiu, Jieshan; Jung, Yousung; Sun, Zhenyu
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errSave
Autobifunctional Mechanism of Jagged Pt Nanowires for Hydrogen Evolution Kinetics via End-to-End Simulation (vol 143, pg 5355, 2021)
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2021-05-07
err1
PREAI
errGu, Geun Ho; Lim, Juhyung; Wan, Chengzhang; Cheng, Tao; Pu, Heting; Kim, Sungwon; Noh, Juhwan; Choi, Changhyeok; Kim, Juhwan; Goddard, William A., III; Duan, Xiangfeng; Jung, Yousung
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High Facets on Nanowrinkled Cu via Chemical Vapor Deposition Graphene Growth for Efficient CO2 Reduction into Ethanol
errACS CATALYSIS
IF13.1
err2021-04-23
err53
PREAI
errKim, Ju Ye; Park, Woonghyeon; Choi, Changhyeok; Kim, Gukbo; Cho, Kyeong Min; Lim, Jinkyu; Kim, Seon Joon; Al-Saggaf, Ahmed; Gereige, Issam; Lee, Hyunjoo; Jung, Woo-Bin; Jung, Yousung; Jung, Hee-Tae
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Autobifunctional Mechanism of Jagged Pt Nanowires for Hydrogen Evolution Kinetics via End-to-End Simulation
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2021-03-17
err39
errOAAI
errGu, Geun Ho; Lim, Juhyung; Wan, Chengzhang; Cheng, Tao; Pu, Heting; Kim, Sungwon; Noh, Juhwan; Choi, Changhyeok; Kim, Juhwan; Goddard, William A., III; Duan, Xiangfeng; Jung, Yousung
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errSave
Enhanced electrochemical CO2 reduction to ethylene over CuO by synergistically tuning oxygen vacancies and metal doping
errCELL REPORTS PHYSICAL SCIENCE
IF7.3
err2021-03-01
err74
errOAAI
errJiang, Yiqiang; Choi, Changhyeok; Hong, Song; Chu, Senlin; Wu, Tai-Sing; Soo, Yun-Liang; Hao, Leiduan; Jung, Yousung; Sun, Zhenyu
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Shifting the scaling relations of single-atom catalysts for facile methane activation by tuning the coordination number
errCHEMICAL SCIENCE
IF7.4
err2021-01-01
err21
errOAAI
errChoi, Changhyeok; Yoon, Sungho; Jung, Yousung
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Surface-engineered oxidized two-dimensional Sb for efficient visible light-driven N2 fixation
errNANO ENERGY
IF17.1
err2020-12-01
err40
PREAI
errZhao, Zhenqing; Choi, Changhyeok; Hong, Song; Shen, Huidong; Yan, Chao; Masa, Justus; Jung, Yousung; Qiu, Jieshan; Sun, Zhenyu
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errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
W
William A. Goddard
H-index: 184 · Papers: 2.4K
X
Xiangfeng Duan
H-index: 157 · Papers: 598
C
Chihaya Adachi
H-index: 138 · Papers: 1.3K
邱
邱介山 (Jieshan Qiu)
H-index: 127 · Papers: 883
B
Buxing Han
H-index: 124 · Papers: 1.3K
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