title: Bioinspired Ternary Artificial Nacre Nanocomposites Based on Reduced Graphene Oxide and Nanofibrillar Cellulose.
abstract: Inspired by the nacre, we demonstrated the integrated ternary artificial nacre nanocomposites through synergistic toughening of graphene oxide (GO) and nanofibrillar cellulose (NFC). In addition, the covalent bonding was introduced between adjacent GO nanosheets. The synergistic toughening effects from building blocks of one-dimensional NFC and two-dimensional GO, interface interactions of hydrogen and covalent bonding together result in the integrated mechanical properties including high tensile strength, toughness, and fatigue life as well as high electrical conductivity. These extraordinary properties of the ternary synthetic nacre nanocomposites allow the support for advances in diverse strategic fields including stretchable electronics, transportation, and energy. Such bioinspired strategy also provides a new insight in designing novel multifunctional nanocomposites.
authors.affiliation: Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, BeiHang University , Beijing 100191, China.
authors.forename: Jianli
authors.initials: J
authors.lastname: Duan
authors.affiliation: Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, BeiHang University , Beijing 100191, China.
authors.forename: Shanshan
authors.initials: S
authors.lastname: Gong
authors.affiliation: Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, BeiHang University , Beijing 100191, China.
authors.forename: Yuan
authors.initials: Y
authors.lastname: Gao
authors.affiliation: Key Laboratory for Material Chemistry of Energy Conversion and Storage, Ministry of Education, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology , Wuhan 430074, China.
authors.forename: Xiaolin
authors.initials: X
authors.lastname: Xie
authors.affiliation: Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, BeiHang University , Beijing 100191, China.
authors.forename: Lei
authors.initials: L
authors.lastname: Jiang
authors.affiliation: Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, BeiHang University , Beijing 100191, China.|State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University , Shanghai 201620, China.
authors.forename: Qunfeng
authors.initials: Q
authors.lastname: Cheng
mesh_terms: D040761:Biomimetic Materials; D002482:Cellulose; D006108:Graphite; D060734:Nacre; D053761:Nanocomposites; D057139:Nanofibers; D010087:Oxides
chemical_list: D060734:Nacre; D010087:Oxides; D006108:Graphite; D002482:Cellulose
keywords: bioinspired; graphene oxide; mechanical properties; nanofibrillar cellulose; ternary artificial nacre