Gang Sui
Beijing University of Chemical Technology
Composite numberUltimate tensile strengthCuring (chemistry)ElectrospinningComposite materialEpoxyCarbon nanofiberFlexural strengthPolymer chemistryMaterials sciencePolyacrylonitrileGrapheneMembraneChemical engineeringCarbon nanotubeFiberPolymerMicrostructureNanofiberNanocomposite
89Publications
30H-index
2,585Citations
Publications 84
Newest
#1Huan Xianhua (Huada: Beijing University of Chemical Technology)H-Index: 1
#2Wu Tianyu (Huada: Beijing University of Chemical Technology)H-Index: 1
Last. Xiaoping Yang (Huada: Beijing University of Chemical Technology)H-Index: 44
view all 7 authors...
Abstract This study presented an economic and closed-loop recycling approach of carbon fibre reinforced polymers (CFRP) comprising phosphoric acid derived efficient reclaimation of recycled CF (rCF) and re-manufacture of high performance epoxy (EP) composites reinforced by highly-aligned rCF mat. The integral rCF with clean surface and intact graphitization structure showed the high retention ratios of 97.1 and 99.5% in tensile strength and modulus, respectively, as well as highly-aligned arrang...
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#1Wenwei Zhan (Huada: Beijing University of Chemical Technology)H-Index: 6
#2Ming ZhuH-Index: 10
Last. Gang Sui (Huada: Beijing University of Chemical Technology)H-Index: 30
view all 7 authors...
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#1Wenqing Zhang (Huada: Beijing University of Chemical Technology)H-Index: 4
#2Zihan Wang (Huada: Beijing University of Chemical Technology)H-Index: 1
Last. Xiaoping Yang (Huada: Beijing University of Chemical Technology)H-Index: 44
view all 8 authors...
Abstract Molecular dynamics (MD) simulations were carried out to explore the ideal structure design of graphene oxide (GO) modified by poly (dopamine) (PDA) which is more conducive to performances improvement of epoxy resin composites. The epoxy resin matrix was compounded with PDA-modified GO (PDA-GO) particles with different structures including the surface modification and the interlayer inserted modification. The interaction energy (Einter), molecular mobility (MSD), packing density (RDF), t...
2 CitationsSource
#1Wenwei Zhan (Huada: Beijing University of Chemical Technology)H-Index: 6
#2Ming ZhuH-Index: 10
Last. Gang Sui (Huada: Beijing University of Chemical Technology)H-Index: 30
view all 7 authors...
Though being a promising anode material for sodium-ion batteries (SIBs), MoS2 with high theoretical capacity shows poor rate capability and rapid capacity decay, especially involving the conversion of MoS2 to Mo metal and Na2S. Here, we report all-in-one MoS2 nanosheets tailored by porous nitrogen-doped graphene (N-RGO) for the first time to achieve superior structural stability and high cycling reversibility of MoS2 in SIBs. The all-in-one MoS2 nanosheets possess desirable structural characteri...
2 CitationsSource
#1Yaotian SuH-Index: 2
#2Gang SuiH-Index: 30
Last. Xiaoping YangH-Index: 44
view all 4 authors...
Elastomer, poly(n-butyl methacrylate), coated liquid metal (LM) nanodroplets (EGaIn@PBMA) were successfully fabricated via a facile in situ free radical polymerization method. The as-prepared soft nanoparticles can be directly hot-pressed into nanocomposites which not only exhibited ultra-high stretching flexibility (>400%) but also excellent dielectric properties with remarkably suppressed dielectric loss, showing great promise in the flexible energy-storage field.
1 CitationsSource
#1Fei Li (Huada: Beijing University of Chemical Technology)H-Index: 3
#2Zhuang Li (Huada: Beijing University of Chemical Technology)H-Index: 2
Last. Xiaoping Yang (Huada: Beijing University of Chemical Technology)H-Index: 44
view all 9 authors...
Abstract ZnO decorated ZnFe2O4 nanoparticles were synthesized and combined with reduced graphene oxide (rGO) to form ZnFe2O4@ZnO@rGO ternary hierarchical nanocomposites by a controllable method. The microstructure, morphology, and microwave absorption performance of the ZnFe2O4@ZnO@rGO nanocomposites were investigated in detail. The permittivity and permeability of the composites can be effectively regulated by controlling the content of ZnO and rGO to achieve a good impedance matching. Due to t...
4 CitationsSource
#1Yaotian Su (Huada: Beijing University of Chemical Technology)H-Index: 2
#2Mingping Zhou (Huada: Beijing University of Chemical Technology)H-Index: 1
Last. Xiaoping Yang (Huada: Beijing University of Chemical Technology)H-Index: 44
view all 6 authors...
Abstract Polymer-based composites with high dielectric constant and low loss are highly desirable due to their inherent advantages of easy processability, flexibility, and lightweight. Herein, a functional nanofillers, halloysite nanotubes (HNTs) decorated reduced graphene oxide (rGO) hybrid microstructures (HNTs@rGO) was successfully prepared via controllable electrostatic self-assembly and in-situ heat reduction method. These hybrid microstructures combine characteristics of natural 1D ceramic...
5 CitationsSource
#1Wenwei ZhanH-Index: 6
#2Xue FuH-Index: 3
Last. Xiaoping YangH-Index: 44
view all 9 authors...
Aromatic amine modified 3D porous graphene aerogel was prepared through chemical reduction and self-assembly of graphene oxide sheets in one step by using diaminodiphenylmethane (DDM) as a reducing agent, modifying agent, and curing agent. Subsequently, the DDM-modified graphene aerogel (DGA) was fully infiltrated with epoxy resin to obtain the DGA/epoxy composites. The abundant amine groups derived from DDM on the DGA can react with epoxy resin to strengthen the interfacial interaction, further...
1 CitationsSource
#1Fei Li (Huada: Beijing University of Chemical Technology)H-Index: 3
#1Fei Li (Huada: Beijing University of Chemical Technology)H-Index: 8
Last. Gang Sui (Huada: Beijing University of Chemical Technology)H-Index: 30
view all 10 authors...
Currently, the microwave absorption materials with high absorbing efficiency are in urgent need to reduce electromagnetic pollution. Herein, the ZnFe2O4@SiO2 core–shell microspheres were synthesized and combined with reduced graphene oxide (RGO) to form the ingenious hierarchical composites (ZnFe2O4@SiO2@RGO), which were used as wave absorbing functional nanofillers of semicrystalline polyvinylidene fluoride (PVDF) matrix. The microstructure and crystallization behavior of ZnFe2O4@SiO2@RGO/PVDF ...
4 CitationsSource
#1Yaotian Su (Huada: Beijing University of Chemical Technology)H-Index: 2
#2Dongli Chen (Huada: Beijing University of Chemical Technology)
Last. Xiaoping Yang (Huada: Beijing University of Chemical Technology)H-Index: 44
view all 6 authors...
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