主要从事光伏材料相关的超快动力学研究。致力于利用荧光上转化、瞬态吸收光谱等时间分辨检测手段，开展物理化学机制层面的研究工作，目标是通过对光电材料激发态驰豫及界面电荷/能量转移等动力学过程的精准测量及调控，揭示限制光电转化效率的根本原因所在；同时开展时间分辨光谱和材料制备/调控实验，两者紧密结合，相互反馈，最终提炼光电转换新策略。

招收物理化学专业博士研究生一名

070304-物理化学

光伏材料的超快动力学

2009-09--2014-06   中国科学院大连化学物理研究所   理学博士
2005-09--2009-07   辽宁师范大学   学士

理学博士

理学博士

   

2022-07~现在, 中国科学院大连化学物理研究所, 研究员
2018-07~2022-07,中国科学院大连化学物理研究所, 副研究员
2014-07~2018-06,中国科学院大连化学物理研究所, 助理研究员

（1） 大连化学物理研究所张大煜青年学者, 研究所（学校）, 2022
（2） 中国科学院第二批特聘骨干岗位, 院级, 2022
（3） 大连市优秀青年科技人才, 市地级, 2022
（4） 大连化学物理研究所青年优秀奖, 研究所（学校）, 2021
（5） 中国科学院青年创新促进会会员, 院级, 2020
（6） 辽宁省自然科学学术成果二等奖, 二等奖, 省级, 2019

（ 1 ） 一种显著抑制俄歇复合的合金量子点及其制备和应用, 发明专利, 2020, 第 2 作者, 专利号: CN111218283A

（ 2 ） 一种钙钛矿纳米晶及合成方法, 发明专利, 2020, 第 2 作者, 专利号: CN111218274A

   

[1] Wang, Chenhui, Dai, Guang, Wang, Junhui, Cui, Minghuan, Yang, Yingguo, Yang, Sirui, Qin, Chaochao, Chang, Shuai, Wu, Kaifeng, Liu, Yufang, Zhong, Haizheng. Low-Threshold Blue Quasi-2D Perovskite Laser through Domain Distribution Control. NANO LETTERS[J]. 2022, 22(3): 1338-1344, http://dx.doi.org/10.1021/acs.nanolett.1c04666.
[2] Wang, Hong, Zhang, Hefeng, Wang, Junhui, Gao, Yuying, Fan, Fengtao, Wu, Kaifeng, Zong, Xu, Li, Can. Mechanistic Understanding of Efficient Photocatalytic H-2 Evolution on Two-Dimensional Layered Lead Iodide Hybrid Perovskites. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION[J]. 2021, 60(13): 7376-7381, https://www.webofscience.com/wos/woscc/full-record/WOS:000618171500001.
[3] Lin, Huan, Ma, Zhiyun, Zhao, Jiwu, Liu, Yang, Chen, Jinquan, Wang, Junhui, Wu, Kaifeng, Jia, Huaping, Zhang, Xuming, Cao, Xinhua, Wang, Xuxu, Fu, Xianzhi, Long, Jinlin. Electric-Field-Mediated Electron Tunneling of Supramolecular Naphthalimide Nanostructures for Biomimetic H-2 Production. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION[J]. 2021, 60(3): 1235-1243, https://www.webofscience.com/wos/woscc/full-record/WOS:000588735600001.
[4] Wu, Xianhong, Wang, Junhui, Wang, Zhiyu, Sun, Fu, Liu, Yuzhao, Wu, Kaifeng, Meng, Xiangyu, Qiu, Jieshan. Boosting the Electrocatalysis of MXenes by Plasmon-Induced Thermalization and Hot-Electron Injection. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION[J]. 2021, 60(17): 9416-9420, http://dx.doi.org/10.1002/anie.202016181.
[5] Junhui Wang, Lifeng Wang, Shuwen Yu, Tao Ding, Dongmei Xiang, Kaifeng Wu. Spin blockade and phonon bottleneck for hot electron relaxation observed in n-doped colloidal quantum dots. NATURE COMMUNICATIONS[J]. 2021, 12(1): https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7822822/.
[6] Wang Junhui. Dimensional control of in situ fabricated CsPbClBr2 nanocrystal films toward efficient blue light-emitting diodes. Nat. Commun.. 2020, [7] Wang, Junhui, Ding, Tao, Nie, Chengming, Wang, Mei, Zhou, Panwang, Wu, Kaifeng. Spin-Controlled Charge-Recombination Pathways across the Inorganic/Organic Interface. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY[J]. 2020, 142(10): 4723-4731, http://dx.doi.org/10.1021/jacs.9b12724.
[8] Wang Junhui. nhanced Luminescence by SPR-Induced Hot Electron Injection in Hybrid Au and Ga2O3:Ni Nanoglass Ceramics. J. Phys. Chem. C. 2020, [9] Wang, Junhui, Ding, Tao, Wu, Kaifeng. Coulomb Barrier for Sequential Two-Electron Transfer in a Nanoengineered Photocatalyst. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY[J]. 2020, 142(32): 13934-13940, http://dx.doi.org/10.1021/jacs.0c06256.
[10] Ding, Dashuang, Wang, Junhui, Ren, Jing, Sang, Youbao, Duo, Liping, Zhang, Shaoqian, Jin, Yuqi. Enhanced Luminescence by SPR-Induced Hot Electron Injection in Hybrid Au and Ga2O3:Ni Nanoglass Ceramics. JOURNAL OF PHYSICAL CHEMISTRY C[J]. 2020, 124(42): 23394-23399, https://www.webofscience.com/wos/woscc/full-record/WOS:000585970300057.
[11] Luo, Maolan, Yang, Qing, Yang, Wenbin, Wang, Junhui, He, Fangfang, Liu, Kewei, Cao, Hongmei, Yan, Hongjian. Defects Engineering Leads to Enhanced Photocatalytic H-2 Evolution on Graphitic Carbon Nitride-Covalent Organic Framework Nanosheet Composite. SMALL[J]. 2020, 16(20): https://www.webofscience.com/wos/woscc/full-record/WOS:000527695200001.
[12] Chenhui Wang, Dengbao Han, Junhui Wang, Yingguo Yang, Xinyue Liu, Sheng Huang, Xin Zhang, Shuai Chang, Kaifeng Wu, Haizheng Zhong. Dimension control of in situ fabricated CsPbClBr2 nanocrystal films toward efficient blue light-emitting diodes. NATURE COMMUNICATIONS[J]. 2020, 11(1): https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7755912/.
[13] Fan, Xi, Wang, Junhui, Wu, Kaifeng, Zhang, Lei, Zhang, Jian. Isomerism in Titanium-Oxo Clusters: Molecular Anatase Model with Atomic Structure and Improved Photocatalytic Activity. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION[J]. 2019, 58(5): 1320-1323, http://cas-ir.dicp.ac.cn/handle/321008/165940.
[14] Wei, Yi, Chu, Huailong, Tian, Yuyang, Chen, Baoquan, Wu, Kaifeng, Wang, Junhui, Yang, Xichuan, Cai, Bin, Zhang, Yongfei, Zhao, Jijun. Reverse-Graded 2D Ruddlesden-Popper Perovskites for Efficient Air-Stable Solar Cells. ADVANCED ENERGY MATERIALS[J]. 2019, 9(21): http://dx.doi.org/10.1002/aenm.201900612.
[15] Nie, Chengming, Ni, Wenjun, Gong, Lunlun, Jiang, Jian, Wang, Junhui, Wang, Mei. Charge transfer dynamics and catalytic performance of a covalently linked hybrid assembly comprising a functionalized cobalt tetraazamacrocyclic catalyst and CuInS2/ZnS quantum dots for photochemical hydrogen production. JOURNAL OF MATERIALS CHEMISTRY A[J]. 2019, 7(48): 27432-27440, [16] Luo, Xiao, Liang, Guijie, Wang, Junhui, Liu, Xue, Wu, Kaifeng. Picosecond multi-hole transfer and microsecond charge-separated states at the perovskite nanocrystal/tetracene interface. CHEMICAL SCIENCE[J]. 2019, 10(8): 2459-2464, http://dx.doi.org/10.1039/c8sc04408b.
[17] Wang, Hong, Wang, Xiaomei, Chen, Ruotian, Zhang, Hefeng, Wang, Xiuli, Wang, Junhui, Zhang, Jing, Mu, Linchao, Wu, Kaifeng, Fan, Fengtao, Zong, Xu, Li, Can. Promoting Photocatalytic H-2 Evolution on Organic-Inorganic Hybrid Perovskite Nanocrystals by Simultaneous Dual-Charge Transportation Modulation. ACS ENERGY LETTERS[J]. 2019, 4(1): 40-47, http://www.corc.org.cn/handle/1471x/2372901.
[18] Luo, Xiao, Lai, Runchen, Li, Yulu, Han, Yaoyao, Liang, Guijie, Liu, Xue, Ding, Tao, Wang, Junhui, Wu, Kaifeng. Triplet Energy Transfer from CsPbBr3 Nanocrystals Enabled by Quantum Confinement. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY[J]. 2019, 141(10): 4186-4190, http://cas-ir.dicp.ac.cn/handle/321008/165872.
[19] Wang, Junhui, Ding, Tao, Leng, Jing, Jin, Shengye, Wu, Kaifeng. "Intact" Carrier Doping by Pump-Pump-Probe Spectroscopy in Combination with Interfacial Charge Transfer: A Case Study of CsPbBr3 Nanocrystals. JOURNAL OF PHYSICAL CHEMISTRY LETTERS[J]. 2018, 9(12): 3372-3377, https://www.webofscience.com/wos/woscc/full-record/WOS:000436382400033.
[20] Wang, Bo, Zhang, Congyang, Huang, Shoucliang, Li, Zhichun, Kong, Long, Jin, Ling, Wang, Junhui, Wu, Kaifeng, Li, Liang. Postsynthesis Phase Transformation for CsPbBr3/Rb4PbBr6 Core/Shell Nanocrystals with Exceptional Photostability. ACS APPLIED MATERIALS & INTERFACES[J]. 2018, 10(27): 23303-23310, https://www.webofscience.com/wos/woscc/full-record/WOS:000439007700047.
[21] Zhu, BangChang, Fang, WeiHui, Wang, Junhui, Du, Yonghua, Zhou, Tianhua, Wu, Kaifeng, Zhang, Lei, Zhang, Jian. Host-Guest and Photophysical Behavior of Ti8L12 Cube with Encapsulated Ti(H2O)(6) Species. CHEMISTRY-A EUROPEAN JOURNAL[J]. 2018, 24(54): 14358-14362, http://cas-ir.dicp.ac.cn/handle/321008/166904.
[22] Wang, Junhui, Ding, Tao, Wu, Kaifeng. Charge Transfer from n-Doped Nanocrystals: Mimicking Intermediate Events in Multielectron Photocatalysis. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY[J]. 2018, 140(25): 7791-7794, https://www.webofscience.com/wos/woscc/full-record/WOS:000436910300009.
[23] Wang Junhui. Host-Guest and Photophysical Behaviours of Ti8L12 Cube with Encapsulated [Ti(H2O)6] Species. Chem. Eur. J.. 2018, [24] Ding, Tao, Liang, Guijie, Wang, Junhui, Wu, Kaifeng. Carrier-doping as a tool to probe the electronic structure and multi-carrier recombination dynamics in heterostructured colloidal nanocrystals. CHEMICAL SCIENCE[J]. 2018, 9(36): 7253-7260, [25] Wang, Junhui, Ding, Tao, Wu, Kaifeng. Electron Transfer into Electron-Accumulated Nanocrystals: Mimicking Intermediate Events in Multielectron Photocatalysis II. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY[J]. 2018, 140(32): 10117-10120, [26] Wang, Junhui, Liang, Guijie, Wu, Kaifeng. Long-lived Single Excitons, Trions, and Biexcitons in CdSe/CdTe Type-II Colloidal Quantum WeIls. CHINESE JOURNAL OF CHEMICAL PHYSICS[J]. 2017, 30(6): 649-656, http://cas-ir.dicp.ac.cn/handle/321008/168576.
[27] Wang, Junhui, Leng, Jing, Liu, Junxue, He, Sheng, Wang, Yu, Wu, Kaifeng, Jin, Shengye. Engineered Directional Charge Flow in Mixed Two-Dimensional Perovskites Enabled by Facile Cation-Exchange. JOURNAL OF PHYSICAL CHEMISTRY C[J]. 2017, 121(39): 21281-21289, http://cas-ir.dicp.ac.cn/handle/321008/150230.
[28] Wang Junhui, Liang Guijie, Wu Kaifeng. Long-lived Single Excitons, Trions, and Biexcitons in CdSe/CdTe Type-II Colloidal Quantum Wells. CHINESE JOURNAL OF CHEMICAL PHYSICS[J]. 2017, 30(6): 649-656,  http://dx.doi.org/10.1063/1674-0068/30/cjcp1711206.
[29] 王俊慧. O2（a1D）的液相光敏化产生和气相猝灭动力学研究. 2014, http://159.226.238.44/handle/321008/119856.
[30] Wang, Junhui, Leng, Jing, Yang, Heping, Sha, Guohe, Zhang, Cunhao. Luminescence properties and kinetic analysis of singlet oxygen from fullerene solutions. JOURNAL OF LUMINESCENCE[J]. 2014, 149: 267-271, http://dx.doi.org/10.1016/j.jlumin.2014.01.025.
[31] Wang, Junhui, Leng, Jing, Yang, Heping, Sha, Guohe, Zhang, Cunhao. Long-Lifetime and Asymmetric Singlet Oxygen Photoluminescence from Aqueous Fullerene Suspensions. LANGMUIR[J]. 2013, 29(29): 9051-9056, http://www.irgrid.ac.cn/handle/1471x/721096.
[32] Junhui Wang, Jing Leng, Heping Yang, Guohe Sha, Cunhao Zhang. An abnormal phenomenon on O2(a1Δ) deactivation by deuterated alcohols. CHEMICAL PHYSICS LETTERS. 2013, 583: 14-17, http://dx.doi.org/10.1016/j.cplett.2013.07.064.
[33] Wang, Junhui, Leng, Jing, Yang, Heping, Sha, Guohe, Zhang, Cunhao. An abnormal phenomenon on O-2(a(1)Delta) deactivation by deuterated alcohols. CHEMICAL PHYSICS LETTERS[J]. 2013, 583: 14-17, http://dx.doi.org/10.1016/j.cplett.2013.07.064.
[34] Wang Junhui. Study on gas phase collisional deactivation of O2(a1Δg) by alkanes and alkenes. J. Chem. Phys.. 2013, [35] Wang, Junhui, Leng, Jing, Yang, Heping, Sha, Guohe, Zhang, Cunhao. Study on gas phase collisional deactivation of O-2(a(1)Delta g) by alkanes and alkenes. JOURNAL OF CHEMICAL PHYSICS[J]. 2013, 138(2): http://dx.doi.org/10.1063/1.4774402.
[36] Du, Shuyan, Leng, Jing, Wang, Junhui, Yang, Heping, Sha, Guohe, Zhang, Cunhao. Study on collisional deactivation of O-2((1)Delta(g)) by H-2 and D-2. CHEMICAL PHYSICS[J]. 2011, 383(1-3): 83-85, http://dx.doi.org/10.1016/j.chemphys.2011.04.012.
[37] 杜姝彦, 冷静, 王俊慧, 杨何平, 沙国河, 张存浩. Study on collisional deactivation of O2(1Dg) by H2 and D2. CHEMICAL PHYSICS[J]. 2011, 待补充(待补充): 83-, http://www.irgrid.ac.cn/handle/1471x/456582.
[38] Du, Shuyan, Leng, Jing, Wang, Junhui, Yang, Heping, Sha, Guohe, Zhang, Cunhao. A quasi-static method for measuring the deactivation rate constants of O-2(a(1)Delta(g)) in gas phase by IR radiation decay. CHEMICAL PHYSICS LETTERS[J]. 2011, 504(4-6): 241-244, http://dx.doi.org/10.1016/j.cplett.2011.01.078.
[39] Du Shuyan, Leng Jing, Wang Junhui, Yang Heping, Sha Guohe, Zhang Cunhao. A quasi-static method for measuring the deactivation rate constants of O2(a1Dg) in gas phase by IR radiation decay. CHEMICAL PHYSICS LETTERS[J]. 2011, 待补充(待补充): 241-, http://www.irgrid.ac.cn/handle/1471x/456565.

（ 1 ） 纳米晶异质结光催化产氢中间体动力学的光谱探测及其应用, 负责人, 国家任务, 2020-01--2023-12
（ 2 ） 钙钛矿CH3NH3PbI3与PbS量子点间的电荷转移动力学研究, 负责人, 国家任务, 2016-01--2018-12
（ 3 ） 中国科学院青年创新促进会项目, 负责人, 中国科学院计划, 2021-01--2024-12
（ 4 ） 大连市高层次人才创新支持计划-大连市青年科技之星项目, 负责人, 地方任务, 2020-01--2021-12
（ 5 ） 基于单线态裂分和多电荷同步转移动力学的新型光催化机制, 负责人, 国家任务, 2023-01--2026-12
（ 6 ） 热载流子光催化体系研制, 负责人, 地方任务, 2023-01--2024-12
（ 7 ） 半导体纳米片热电子驰豫动力学及其应用, 负责人, 研究所自选, 2023-01--2024-12

（1）光化学转换动力学调控新机制   第一届光谱技术及应用大会暨 第九届中国激光诱导击穿光谱学术研讨会暨第六届燃烧诊断研讨会   2023-05-07
（2）面向光催化应用的电荷转移动力学   中国科学院青年创新促进 会化学与材料分会2022年学术年会   王俊慧   2022-08-21
（3）面向光催化应用的电荷转移动力学   全国超快光学青年科学家   2022-08-17
（4）面向光催化应用的电荷转移动力学   中国化学会第32届学术年会   2021-04-21
（5）Dynamics of charge transfer (CT) from low-dimensional photocatalytic systems with multi-electrons   第十六届全国化学动力学会议   2019-10-11
（6）Intact” Carrier Doping by Pump−Pump−Probe Spectroscopy in Combination with Interfacial Charge Transfer: A Case Study of CsPbBr3 Nanocrystals   第四届全国超快光谱研讨会   2018-07-15
（7）Suppressed Auger recombination and near-unity-yield negative trion emission in continuously graded colloidal quantum dots   中国化学会第31届学术年会   2018-05-05
（8）Tuning the Components in Hybrid 2D Perovskites by Cation-Exchange for Internal Charge Separation   第十五届全国化学动力学会议   2017-08-22

现指导学生

吕永顺  硕士研究生  070304-物理化学