李凤凤

Biography

Li Fengfeng is a lecturer of the State Key Laboratory of Biobased Material and Green Papermaking who studies bio-based functional materials, including biomass/graphene composite hydrogels, composite fibers, and bio-based graphene quantum dots. Particular focus is assembly of lignin and hemicellulose-based porous functional carbon materials.

Education

·   Bachelor and Master of Engineering, Pulp and Paper Making, QiLu University of Technology, Jinan, China, Advisor: Chen Jiachuan

·   Ph.D., Chemical Processing Engineering of Forest Products, Beijing Forestry University, Beijing, China, Advisors: Sun Runcang

Research topics

·   Controlled synthesis of biomass/graphene composite hydrogels

·   Assembly of  bio-based new functional nanomaterials, such as supercapacitors, sensor

Publications

·  Fengfeng Li, Xiluan Wang, and Runcang Sun. “A metal-free and flexible supercapacitor based on redox-active lignosulfonate functionalized graphene hydrogels.” Journal of Materials Chemistry A, 2017, 5(39): 20643-20650.（IF 9.931, Back Cover）

·    Fengfeng Li, Xiluan Wang, Tongqi Yuan, and Runcang Sun. “A lignosulfonate-modified graphene hydrogel with ultrahigh capacity for Pb (II) removal.” Journal of Materials Chemistry A, 2016, 4(30): 11888-11896.（IF 9.931）

·   Zheyuan Ding,Fengfeng Li, Jialong Wen, Xiluan Wang, and Runcang Sun. “Gram-scale synthesis of single-crystalline graphene quantum dots derived from lignin biomass.” Green Chemistry, 2018, 20, 1383-1390. （IF 8.586）

·   Changzhou Chen,Fengfeng Li, Yanru Zhang, Bingxin Wang, Yongming Fan, Xiluan Wang and Runcang Sun. “Compressive, ultralight and fire-resistant lignin-modified graphene aerogels as recyclable absorbents for oil and organic solvents. ” Chemical Engineering Journal, 2018, 350, 173-180. （IF 6.735）

Awards:

·   National Scholarship for Graduate Students, 2017

·   Outstanding Graduate Student, Beijing Forestry University 2016

·   OutstandingGraduate Student, Qilu University of Technology 2015

      ·   Outstanding Graduate-Student Award  of Shandong  province, 2012