RESEARCH INTERESTS:
Perovskite facet engineering and photovoltaic devices
EDUCATION AND ACADEMIC CAREER:
2024- Sichuan University Researcher
2023-2024 UCLA Postdoc
2019-2022 Sungkyunkwan University Postdoc
2016-2019 City University of Hong Kong Chemistry Ph.D
2013-2016 Ocean University of China Master
2009-2013 Ocean University of China Bachelor
HONORS AND AWARDS:
2018-2019 Chow Yei Ching School of Graduate Studies Scholarship in City University of Hong Kong
2018-2019 Outstanding academic performance award in City University of Hong Kong
2017-2018 Research tuition scholarship in City University of Hong Kong
2017-2018 Outstanding academic performance award in City University of Hong Kong
SELECTED PUBLICATIONS:
1. Unveiling facet-dependent degradation and facet engineering for stable perovskite solar cells, Chunqing Ma,# Felix T. Eickemeyer,# Sun-Ho Lee, Dong-Ho Kang, Seok Joon Kwon,* Michael Grätzel,* Nam-Gyu Park,* Science, 2023, 379, 173 (IF: 56.9)
2. Photovoltaically top-performing perovskite crystal facets, Chunqing Ma,# Min-Chul Kang,# Sun-Ho Lee, Seok Joon Kwon,* Hyun-Woo Cha, Cheol-Woong Yang,* Nam-Gyu Park,* Joule, 2022, 6, 2626 (IF: 39.8)
3. Moisturized 2-dimensional halide perovskite generates a power density of 30 mW cm-3, Chunqing Ma,# Yeon-Woo Choi ,# Donghyeon Kang,# Bosung Kim, Seung-Gu Choi, Jin-Wook Lee, Sang-Woo Kim,* Nam-Gyu Park,* Energy Environ. Sci., 2023, 16, 5982 (IF: 32.5)
4. Dynamic halide perovskite heterojunction generates direct current, Chunqing Ma,# Bosung Kim,# Sang-Woo Kim,* Nam-Gyu Park,* Energy Environ. Sci., 2021, 14, 374 (IF: 32.5)
5. 2D perovskites with short interlayer distance for high‐performance solar cell application, Chunqing Ma,# Dong Shen, Tsz‐Wai Ng, Ming‐Fai Lo,* Chun‐Sing Lee,* Adv. Mater., 2018, 1800710 (IF: 29.4)
6. Disulfidation interfacial engineering toward stable, lead-immobilizable perovskite solar cells, Guiming Fu, Do-Kyoung Lee, Chunqing Ma,* Nam-Gyu Park,* ACS Energy Lett., 2023, 8, 4563 (IF: 22.0)
7. Facet Engineering for Stable, Efficient Perovskite Solar Cells, Chunqing Ma,# Michael Grätzel,* Nam-Gyu Park,* ACS Energy Lett., 2022, 7, 3120 (IF: 22.0)
8. Nonchemical n- and p-type charge transfer doping of FAPbI3 perovskite, Chunqing Ma,# Bosung Kim, Dong-Ho Kang, Sang-Woo Kim, Nam-Gyu Park,* ACS Energy Lett., 2021, 6, 8, 2817 (IF: 22.0)
9. Acid dissociation constant: a criterion for selecting passivation agents in perovskite solar cells, Sun-Ho Lee,# Seonghwa Jeong, Seongrok Seo, Hyunjung Shin, Chunqing Ma,* Nam-Gyu Park,* ACS Energy Lett., 2021, 6, 4, 1612 (IF: 22.0)
10. Paradoxical approach with a hydrophilic passivation layer for moisture-stable, 23% efficient perovskite solar cells, Chunqing Ma,# Nam-Gyu Park,* ACS Energy Lett., 2020, 5, 10, 3268 (IF: 22.0)
11. A realistic methodology for 30% efficient perovskite solar cells, Chunqing Ma,# Nam-Gyu Park,* Chem, 2020, 6, 6, 1254 (IF: 23.5)
12. A lead iodide perovskite based on a large organic cation for solar cell applications, Chunqing Ma,# Dong Shen, Ming‐Fai Lo,* Chun‐Sing Lee,* Angew. Chem. Int. Ed., 2018, 57, 9941(IF: 16.6)
13 Facet-dependent passivation for efficient perovskite solar cells, Chunqing Ma,# Min-Chul Kang,# Sun-Ho Lee, Yalan Zhang, Dong-Ho Kang, Wenxin Yang, Pin Zhao, Sang-Woo Kim, Seok Joon Kwon,* Cheol-Woong Yang,* Yang Yang,* Nam-Gyu Park,* J. Am. Chem. Soc., 2023, 145, 24349 (IF: 15.0)
14. High performance low-dimensional perovskite solar cells based on a one dimensional lead iodide perovskite, Chunqing Ma,# Dong Shen, Bin Huang, Xiaocui Li, Wen-Cheng Chen, Ming-Fai Lo,* Pengfei Wang, Michael Hon-Wah Lam, Yang Lu, Biwu Ma, Chun-Sing Lee,* J. Mater. Chem. A, 2019, 7, 8811(IF: 11.9)
15. A simple method for phase control in two-dimensional perovskite solar cells, Chunqing Ma,# Ming-Fai Lo,* Chun-Sing Lee,* J. Mater. Chem. A, 2018, 6, 18871(IF: 11.9)
16. Heat treatment for regenerating degraded low-dimensional perovskite solar cells, Chunqing Ma,# Dong Shen, Jian Qing, Tsz-Wai Ng, Ming-Fai Lo,* Chun-Sing Lee,* ACS Appl. Mater. Interfaces, 2018, 10, 4860 (IF: 9.5)
17. Effects of small polar molecules (MA+ and H2O) on degradation processes of perovskite solar cells, Chunqing Ma,# Dong Shen, Jian Qing, Hrisheekesh Thachoth Chandran, Ming-Fai Lo,* Chun-Sing Lee,* ACS Appl. Mater. Interfaces, 2017, 9, 14960 (IF: 9.5)
18. Bifacial quantum dot-sensitized solar cells with transparent cobalt selenide counter electrodes, Chunqing Ma,# Qunwei Tang,* Zhiyuan Zhao, Mengjin Hou, Yuran Chen, Benlin He, Liangmin Yu,* J. Power Sources, 2015, 278, 183 (IF: 9.2)
19. A bifacial quantum dot-sensitized solar cell with all–cadmium sulfide photoanode, Chunqing Ma,# Qunwei Tang,* Danyang Liu, Zhiyuan Zhao, Benlin He, Haiyan Chen, Liangmin Yu,* J. Power Sources, 2015, 276, 215 (IF: 9.2)
20. Stabilization of organometallic halide perovskite nanocrystals in aqueous solutions and their applications in copper ion detection, Chunqing Ma,# Ming-Fai Lo,* Chun-Sing Lee,* Chem. Commun., 2018, 54, 5784 (IF: 4.9)
21. Understanding the catalytic behaviour of NiM (M= Pt, Ru, Pd) counter electrode electrocatalysts in liquid-junction dye-sensitized solar cells, Peizhi Yang,# Chunqing Ma,# Qunwei Tang,* Electrochim. Acta, 2015, 184, 226 (IF: 6.6)
