1. X. Hua, Z. P. Li, W. Z. Shen, G.Y. Xiong, X. S. Wang, L. J. Zhang. Mechanism of trapping effect in heterojunction with intrinsic thin-layer solar cells: effect of density of defect states, IEEE Trans. Electron Dev., 2012, 59: 1227-1235.

2. H. Xu, C. Wen, H. Liu, Z. P. Li, W .Z. Shen. Relationship of microstructure properties to oxygen impurities in nanocrystalline silicon photovoltaic materials, J. Appl. Phys., 2013, 113: 093501.

3. C. Wen, H. Xu, H. Liu, Z. P. Li, W. Z. Shen. Passivation of nanocrystalline silicon photovoltaic materials employing a negative substrate bias. Nanotechnology, 2013, 24: 455602.

4. C. Wen, H. Xu, W He, Z. P. Li, W. Z. Shen. Tuning oxygen impurities and microstructure of nanocrystalline silicon photovoltaic materials through hydrogen dilution. Nanoscale Research Letters, 2014, 9: 303.

5. 沈文忠，李正平 编著. 《硅基异质结太阳电池物理与器件》. 北京：科学出版社，2014.8，39.6万字，开本：720×1000 1/16，314页. (获国家科学技术学术著作出版基金资助).