冯焕然，女，硕士生导师，讲师。河北邢台人。2019博士毕业于南开大学化学学院，获南开大学有机化学博士学位，同年加入西安电子科技大学先进材料与纳米科技学院。主要从事有机光伏电池，有机光伏传感研究；目前以第一或通讯作者在Adv. Energy. Mater., Chem. Mater., J. Mater. Chem. A, Sci. China Chem., Nano Res., J. Mater. Chem. C等刊物上发表论文12篇。主持一项国家自然科学基金青年基金。

科研项目

国家自然科学基金青年项目，编号：22005234，2021.01-2023.12，主持

中央高校基本科研业务费，编号：QTZX22056，2022.01-2022.12.，主持

中国核动力研究设计院第一研究所技术开发合同，2022.07-2024.07，主持

中央高校基本科研业务费，编号：XJS201401，2020.01-2021.12.，主持

已发表学术论文

2024

1. H. Feng#*, C. Jiang#, Z. Li, X. Wan, B. Kan*, Y. Chen, High-efficiency organic solar cells enabled by nonfullerene acceptors with varying alkyloxy substitution positions of the phenyl outer side chains, Journal of Materials Chemistry C,  2024, 12, 1675.

2023

1.  H. Feng*, Z. Liu, Y. Bao, B. Zhao, B. Wu, Z. Bi, W. Wu, W. Ma*, C. Gao*, An Efficient Enhancement in Organic Photovoltaics by Introducing Simple-Structured Benzo[1,2-B:4,5-B′]Dithiophene-Based Large-Bandgap Small Molecules as the Third Component, Journal of Materials Chemistry C, 2023, 11, 2921.

2.  Z. Liu, H. Feng*, L. Guo, T. Liu, B. Zhao, B. Wu, C. Gao, W. Ma, W. Wu*, A Simple-Structured Benzo[1,2-B:4,5-B’]Dithiophene-Based Molecule as a Third Component Enables Organic Solar Cells with over 18.2% Efficiency, Dyes and Pigments, 2023, 217, 111423.

3.  D. Qu, Z. Li, M. Liu, X. Jiang, Y. Jian, G. Peng, P. Yang, H. Feng, T. Wang, W. Hu, T. Du*, W. Wu*, Facile and Controllable Ultrasonic Nebulization Method for Fabricating Ti3C2Tx-Based Strain Sensor and Monitoring of Human Motion and Sound Wave, Advanced Materials Interfaces, 2023, 10, 2300030.

2022

1.  H. Feng*, Y. Dai, L. Guo, D. Wang, H. Dong, Z. Liu, L. Zhang, Y. Zhu, C. Su, Y. Chen, W. Wu*, Exploring Ternary Organic Photovoltaics for the Reduced Nonradiative Recombination and Improved Efficiency over 17.23% with a Simple Large-Bandgap Small Molecular Third Component, Nano Research, 2022, 15, 3222.

2.  P. Li*, D. Qu, L. Zhang, C. Su, J. Ma, Q. Wang, C. Liu, Y. Wang, H. Feng, C. Li, W. Wu*, A Carbon Nanosphere Nanofluid for Improving the Toughness and Thermal Properties of Epoxy Composites, Nanotecnology, 2022, 33, 375704.

2021

1.  C. Zhou, J. Zhang, X. Wang, Y. Yang, P. Xu, P. Li, L. Zhang, Z. Chen*, H. Feng*, W. Wu*, Review—Betavoltaic Cell: The Past, Present, and Future, ECS Journal of Solid State Science and Technology, 2021, 10, 027005.

2.  Y. Jian, D. Qu, L. Guo, Y. Zhu, C. Su, H. Feng, G. Zhang, J. Zhang, W. Wu*, M.-S. Yao*, The prior rules of designing Ti3C2Tx MXene-based gas sensors, Frontiers of Chemical Science and Engineering, 2021, 15, 505.

2020

1.  Y. Ding, X. Zhang, H. Feng, X. Ke, L. Meng, Y. Sun, Z. Guo, Y. Cai, C. Jiao, X. Wan, C. Li, N. Zheng, Z. Xie, Y. Chen*, Subtle Morphology Control with Binary Additives for High-Efficiency Non-Fullerene Acceptor Organic Solar Cells, ACS applied materials & interfaces, 2020, 12, 27425.

2.  X. Zhang, Y. Ding, H. Feng, H. Gao, X. Ke, H. Zhang, C. Li, X. Wan*, Y. Chen, Side Chain Engineering Investigation of Non-Fullerene Acceptors for Photovoltaic Device with Efficiency over 15%, Science China-Chemistry, 2020, 63, 1799-1806.

3.  J. Yan, Y.-Q.-Q. Yi, J. Zhang, H. Feng, Y. Ma, X. Wan, C. Li, Z. Wei, Y. Chen*, A Privileged Ternary Blend Enabling Non-Fullerene Organic Photovoltaics with over 14% Efficiency, Journal of Materials Chemistry C, 2020, 8, 15135.

2019年之前部分文章：

H. Feng#, Y-Q-Q. Yi#, X. Ke, J. Yan, Y. Zhang, X. Wan, C. Li, N. Zheng, Z. Xie, Y. Chen*, New Anthracene-fused Non-fullerene Acceptors for High-efficiency Organic Solar Cells: Energy Level Modulations Enabling Match of Donor and Acceptor, Advanced Energy Materials, 2019, 9, 1803541.

H. Feng#, Y-Q-Q. Yi#, X. Ke, Y. Zhang, X. Wan, C. Li, Y. Chen*, Synergistic Modifications of Side Chains and EndGroups in Small Molecular Acceptors for High Efficient Non-Fullerene Organic Solar Cells, Solar RRL, 2018, 2, 1800053.

H. Feng#, N. Qiu#, X. Wang, Y. Wang, B. Kan, Xi. Wan, M. Zhang, A Xia, C.i Li, F. Liu*, H. Zhang*, and Y. Chen*, An A‑D‑A Type Small-Molecule Electron Acceptor with End-Extended Conjugation for High Performance Organic Solar Cells, Chemistry of Materials, 2017, 29, 7908–7917.

H. Feng, M. Li, W. Ni, B. Kan, Y. Wang, Y. Zhang, H. Zhang*, X. Wan and Y. Chen*, A Series of Dithienobenzodithiophene Based Small Molecules for Highly Efficient Organic Solar Cells, Science China Chemistry, 2017, 60, 552–560.

H. Feng#, Mi. Li#, Wang Ni, F. Liu, X. Wan*, B. Kan, Y. Wang, Y. Zhang, Q. Zhang, Y. Zuo, X. Yang and Y. Chen*, J. Mater. Chem. A, 2015,3, 16679-16687.

Y-Q-Q. Yi#, H. Feng#, M. Chang, H. Zhang*, X. Wan, C. Li, Y. Chen*, New Small-molecule Acceptors Based on Hexacyclic Naphthalene(cyclopentadithiophene) for Efficient Non-fullerene Organic Solar Cells, Journal of Materials Chemistry A, 2017, 5, 17204–17210. (共同第一作者)

Y-Q-Q. Yi#, H. Feng#, X. Ke, M. Chang, B. Kan, X. Wan, C. Li, Y. Chen*, Small Molecule Acceptors with a Non-fused Architecture for High-Performance Organic Photovoltaics, Chemistry of Materials, 2019, 31, 904-911. (共同第一作者)

Y. Zhang, H. Feng, L. Meng, Y. Wang, M. Chang, S. Li, Z. Guo, C. Li, N. Zheng, Z. Xie, X. Wan, Y. Chen, High Performance Thick-Film Nonfullerene Organic Solar Cells with Efficiency over 10% and Active Layer Thickness of 600 nm, Advanced Energy Materials, 2019, 9, 1902688.

H. Tang, H. Feng, H. Wang, X. Wang, J. Liang, Y. Chen, . Highly Conducting Mxene-Silver Nanowire Transparent Electrodes for Flexible Organic Solar Cells, ACS applied materials & interfaces, 2019, 11, 25330.

B. Kan, H. Feng, X. Wan, F. Liu, X. Ke, Y. Wang, Y. Wang, H. Zhang, C. Li, J. Hou, Y. Chen*, Small-Molecule Acceptor Based on the Heptacyclic Benzodi(cyclopentadithiophene) Unit for Highly Efficient Nonfullerene Organic Solar Cells, Journal of the American Chemical Society, 2017, 139, 4929-4934.

B. Kan, H. Feng, H. Yao, M. Chang, X. Wan, C. Li, J. Hou and Y. Chen*. A Chlorinated Low-Bandgap Small-Molecule Acceptor for Organic Solar Cells with 14.1% Efficiency and Low Energy Loss, Science China Chemistry, 2018, 61, 1307-1313.

Y-Q-Q. Yi, H. Feng, X. Ke, J. Yan, M. Chang, X. Wan, C. Li, Y. Chen*, A Cyclopentadithiophenes-Bridged Small Molecule Acceptor with Near-Infrared Light Absorption for Efficient Organic Solar Cells, Journal of Materials Chemistry C, 2019, 7, 4013-4019.

X. Chen, H. Feng, Z. Lin, Z. Jiang, T. He, S. Yin, X. Wan, Y. Chen, Q. Zhang* and H. Qiu*, Impact of End-Capped Groups on the Properties of Dithienosilole-Based Small Molecules for Solution-Processed Organic Solar Cells, Dyes and Pigments, 2017, 147, 183-189.

B. Kan, Y-Q-Q. Yi, X. Wan, H. Feng, X. Ke, Y. Wang, C. Li, Y. Chen*, Ternary Organic Solar Cells With 12.8% Efficiency Using Two Non-fullerene Acceptors With Complementary Absorptions, Advanced Energy Materials, 2018, 8, 1800424.

Y. Wang, Y. Zhang, N. Qiu, H. Feng, H. Gao, B. Kan, Y. Ma, C. Li, X. Wan, Y. Chen*, A Halogenation Strategy for over 12% Effciency Nonfullerene Organic Solar Cells, Advanced Energy Materials, 2018, 8, 1702870.

H. Gao, Y. Sun, X. Wan*, X. Ke, H. Feng, B. Kan, Y. Wang, Y. Zhang, C. Li, Y.  Chen*, A New Nonfullerene Acceptor with Near Infrared Absorption for High Performance Ternary-Blend Organic Solar Cells with Effciency over 13%, Advanced Science, 2018, 5, 1800307.

Y. Sun, H.-H. Gao, Y.-Q.-Q. Yi, X. Wan, H. Feng, X. Ke, Y. Zhang, J. Yan, C. Li, Y. Chen*, Fluorination-Modulated End Units for High-Performance Non-Fullerene Acceptors Based Organic Solar Cells, Science China-Materials, 2019, 62, 1210.

Y. Zhang, B. Kan, X. Ke, Y. Wang, H. Feng, H. Zhang, C. Li, X. Wan, Y. Chen*, 3-Dimensional non-fullerene acceptors based on triptycene and perylene diimide for organic solar cells, Organic Electronics, 2017, 50, 458-465.

N. Qiu, H. Zhang, X. Wan, C. Li, X. Ke, H. Feng, B. Kan, H. Zhang, Q. Zhang, Y. Lu*, Y. Chen*, A New Nonfullerene Electron Acceptor with a Ladder Type Backbone for High-Performance Organic Solar Cells, Advanced Materials, 2017, 29, 1604964.

B. Kan#, J. Zhang#, F. Liu, X. Wan, C. Li, X. Ke, Y. Wang, H. Feng, Y.  Zhang, G. Long,   R. H. Friend, A. A. Bakulin*, Y. Chen*, Fine-Tuning the Energy Levels of a Nonfullerene Small-Molecule Acceptor to Achieve High Short-Circuit Current and Power Conversion Efficiency over 12% in Organic Solar Cells, Advanced Materials, 2018, 30, 1704904.