[1] Xianguang Yang, Long Wen, and Baojun Li, Optical Sources and Waveguides Based on Flexible 1D Nanomaterials. Chapter In: Advanced Nanomaterials. Advances in Material Research and Technology，Springer (2021).
[2] Shichao Song, Long Wen, Qin Chen, Graphene Composites based Photodetectors, Chapter in GRAPHENE BASED POLYMER NANOCOMPOSITES IN ELECTRONICS, Springer, ISBN: 978-3-319-13874-9, (2015).