De-xiang Sun
Southwest Jiaotong University
35 Papers
5 Citations
De-xiang Sun is an academic researcher from Southwest Jiaotong University. The author has contributed to research in topics: Composite number & Toughness. The author has an hindex of 5, co-authored 14 publications.
Chat about Author
Papers
Freely switchable super-hydrophobicity and super-hydrophilicity of sponge-like poly(vinylidene fluoride) porous fibers for highly efficient oil/water separation
TL;DR: This work confirms that the PVDF membranes composed of the porous fibers can be used in wastewater treatment by showing excellent separation abilities and they could highly efficiently separate oil from oil-in-water emulsions or separate water from water- in-oil emulsion, accompanied with the extremely high water or oil flux.
76
Largely enhanced fracture toughness of the PP/EPDM blends induced by adding carbon nanofibers
TL;DR: In this paper, a small quantity of carbon nanofibers (CNFs) were incorporated into polypropylene/ethylene-propylene-diene terpolymer (PP/EPDM) blends.
37
Synchronously enhanced thermal conductivity and heat resistance in poly(l-lactide)/graphene nanoplatelets composites via constructing stereocomplex crystallites at interface
TL;DR: In this paper, a novel method was proposed to highly efficiently improve the thermal properties of the poly( l -lactic acid) (PLLA) composites, where hydroxylated graphene nanoplatelets were obtained by wet ball milling technology, and then ring-opening polymerization of lactide was initiated.
32
Achieving electrical insulation, high thermal conductivity and high fracture toughness in polyamide 6/carbon nanofiber composites through the interfacial welding effect of elastomer
TL;DR: In this article, a new concept of "interfacial welding" was proposed to engineer the strong interfacial interaction of the thermally conductive composites, and a commercial elastomer, i.e., anhydride-modified ethylene-based copolymer (AEC), was incorporated into the polyamide 6 (PA6)/carbon nanofibers (CNFs) composites.
29
Fabrication of super-toughened polypropylene-based nanocomposite with low elastomer content through tailoring the microscale damage mechanisms
TL;DR: In this paper, one-dimensional carbon nanofibers (CNFs) were incorporated into the ethylene-octene copolymer (POE)-toughened polypropylene (PP) blends, and the fracture behaviors of the samples were systematically researched under different load conditions, such as impact load condition, three-point bending test and single-edge notched tensile (SENT) measurement.
25