Dr. Lei Jin
Southern University of Science and Technology, Shenzhen, Guangdong, China
+1
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Academic Career Length
13Years (2014-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
View All Publications1 February 2018 in Nano Energy
Journal Article
YZYufeng Zhou
Yufeng Zhou
DBDaniele Benetti
Daniele BenettiXTXin Tong
Xin TongLei JinZWZhiming M. Wang
Zhiming M. Wang
Federico Rosei +2
1 January 2017 in Nano Energy
Journal Article
XTXin Tong
Xin TongYZYufeng Zhou
Yufeng Zhou
Lei JinKBKaustubh Basu
Kaustubh Basu
RARajesh Adhikari
Rajesh AdhikariFederico Rosei +5
12 August 2016 in Small
Journal Article
HZHaiguang Zhao
Haiguang ZhaoDBDaniele Benetti
Daniele BenettiLei JinYZYufeng Zhou
Yufeng Zhou
Federico Rosei
Alberto Vomiero1 September 2016 in Nano Energy
Journal Article
RARajesh Adhikari
Rajesh AdhikariLei JinFNFabiola Navarro-Pardo
Fabiola Navarro-PardoDBDaniele Benetti
Daniele BenettiBABandar AlOtaibi
Bandar AlOtaibi
Federico Rosei +4
18 March 2016 in Scientific Reports
Journal Article
KBKaustubh Basu
Kaustubh Basu
DBDaniele Benetti
Daniele BenettiHZHaiguang Zhao
Haiguang ZhaoLei JinFVFiorenzo Vetrone
Fiorenzo VetroneFederico Rosei +1
We report the fabrication and testing of dye sensitized solar cells (DSSC) based on tin oxide (SnO2) particles of average size ~20 nm. Fluorine-doped tin oxide (FTO) conducting glass substrates were treated with TiOx or TiCl4 precursor solutions to create a blocking layer before tape casting the SnO2 mesoporous anode. In addition, SnO2 photoelectrodes were treated with the same precursor solutions to deposit a TiO2 passivating layer covering the SnO2 particles. We found that the modification enhances the short circuit current, open-circuit voltage and fill factor, leading to nearly 2-fold increase in power conversion efficiency, from 1.48% without any treatment, to 2.85% achieved with TiCl4 treatment. The superior photovoltaic performance of the DSSCs assembled with modified photoanode is attributed to enhanced electron lifetime and suppression of electron recombination to the electrolyte, as confirmed by electrochemical impedance spectroscopy (EIS) carried out under dark condition. These results indicate that modification of the FTO and SnO2 anode by titania can play a major role in maximizing the photo conversion efficiency.
1 December 2016 in Nano Energy
Journal Article
Lei JinGSGianluca Sirigu
Gianluca Sirigu
XTXin Tong
Xin Tong
ACAndrea Camellini
Andrea CamelliniAPAndrea Parisini
Andrea ParisiniAlberto Vomiero +7
About Me
Dr. Lei Jin is currently a Research Associate Professor at Southern University of Science and Technology (SUSTech). She earned her Ph.D. in Energy and Materials Science from the Institut national de la recherche scientifique (INRS, Canada) in 2019, followed by a joint postdoctoral appointment between INRS and McGill University (2019-2023). Her research focuses on advanced nano-optoelectronic devices employing cutting-edge nanomaterials such as quantum dots, two-dimensional materials, and carbon-based nanostructures. With over 13 years of expertise in nanomaterial synthesis and device engineering, Dr. Jin specializes in developing next-generation solar energy conversion systems, including luminescent solar concentrators (LSCs), photovoltaic cells, and photoelectrochemical (PEC) devices. As principal investigator, Dr. Jin has successfully secured seven competitive research grants, including awards from the National Natural Science Foundation of China (Young Scientists Program) and the China Postdoctoral Science Foundation. Her scholarly contributions include more than 40 high-impact publications in leading peer-reviewed journals, with an H-index of 20 (Google Scholar).