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Biomass‐Derived Lignin: Secondary Bonds Modifying Conjugate‐Blocked Linkages of Biomass‐Derived Lignin to Form Electron Transfer 3D Networks for Efficiency Exceeding 16% Nonfullerene Organic Solar Cells (Adv. Funct. Mater. 23/2020)
Author(s) -
Hu HuiChao,
Xu Huimin,
Wu Junying,
Li Lijuan,
Yue Fengxia,
Huang Liulian,
Chen Lihui,
Zhang Xingye,
Ouyang Xinhua
Publication year - 2020
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202070148
Subject(s) - lignin , conjugate , organic solar cell , materials science , biomass (ecology) , electron transfer , chemical engineering , conductivity , electron transport chain , polymer , photochemistry , composite material , organic chemistry , chemistry , biochemistry , biology , mathematical analysis , mathematics , engineering , agronomy
In article number 2001494, Lihui Chen, Xinhua Ouyang, and co‐workers successfully demonstrate secondary bonds to modify conjugate‐blocked linkages of biomass‐derived lignin or the electron transfer layer of organic solar cells. The enhanced conductivity, resisted phase separation, and repaired the contact makes it valuable for organic electronics.