Kangmin Niu
University of Science and Technology Beijing
Composite numberGraphene foamUltimate tensile strengthDeformation (engineering)Composite materialNatural rubberCompression (physics)Materials scienceThermalInstabilitySilicone rubberElastic instabilityNitrile rubberGrapheneCompressive strengthMetal foamThermal stabilityPorosityFibre-reinforced plasticDewetting
10Publications
5H-index
51Citations
Publications 14
Newest
#1Yuanrui Shao (USTB: University of Science and Technology Beijing)H-Index: 1
#2Ruijie Han (USTB: University of Science and Technology Beijing)H-Index: 2
Last. Kangmin Niu (USTB: University of Science and Technology Beijing)H-Index: 5
view all 4 authors...
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#1Ruijie Han (USTB: University of Science and Technology Beijing)H-Index: 2
#2Yuanrui Shao (USTB: University of Science and Technology Beijing)H-Index: 1
Last. Kangmin Niu (USTB: University of Science and Technology Beijing)H-Index: 5
view all 4 authors...
Source
#1Xudong QuanH-Index: 2
#2Ruijie HanH-Index: 2
Last. Kangmin NiuH-Index: 5
view all 4 authors...
Source
#1Naisheng Jiang (USTB: University of Science and Technology Beijing)H-Index: 12
#2Jianxia Chen (USTB: University of Science and Technology Beijing)
Last. Donghui Zhang (LSU: Louisiana State University)H-Index: 27
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We investigated the effect of cyclic chain topology on the molecular ordering and thermal stability of comb-shaped polypeptoid thin films on silicon (Si) substrates. Cyclic and linear poly(N-decylg...
1 CitationsSource
#1Zheng Chen (USTB: University of Science and Technology Beijing)
#2Xiaohua Zhang (CAS: Chinese Academy of Sciences)H-Index: 17
Last. Qingwen Li (CAS: Chinese Academy of Sciences)H-Index: 61
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It is important to develop flexible and conductive materials for various wearable applications, whereas metal foams are seldom used because of their thick cell walls, rigidity, and lack of elastici...
Source
#1Lei Wang (USTB: University of Science and Technology Beijing)H-Index: 2
#2Ying Wu (USTB: University of Science and Technology Beijing)H-Index: 2
Last. Kangmin Niu (USTB: University of Science and Technology Beijing)H-Index: 5
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Abstract Highly porous, bendable laterally compressed graphene foam (cGF)/acrylonitrile butadiene styrene (ABS) composites are developed by dip coating of ABS on dense cellular-structured, freestanding cGFs. Electrical conductivities of the cGF/ABS composites are enhanced to 6.5 S/cm, higher than that of GF/ABS composites. An electromagnetic interference shielding effectiveness (SE) of 42.4 dB and a specific SE (SSE) of 300.7 dB·cm3/g are delivered, shielding 99.99% incident electromagnetic radi...
12 CitationsSource
#1Ruijie Han (USTB: University of Science and Technology Beijing)H-Index: 2
#2Ying Wu (USTB: University of Science and Technology Beijing)H-Index: 1
Last. Kangmin Niu (USTB: University of Science and Technology Beijing)H-Index: 5
view all 4 authors...
2 CitationsSource
#1Yang Wang (USTB: University of Science and Technology Beijing)H-Index: 1
#2Jie Zuo (USTB: University of Science and Technology Beijing)H-Index: 1
Last. Ying Wu (USTB: University of Science and Technology Beijing)H-Index: 2
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Abstract The lamella number and interlamellar spacing are crucial structural parameters in determining mechanical properties of layered nanocomposites, while they are rarely discussed. Herein, we investigate effects of the two parameters on mechanical properties of copper/nickel (Cu/Ni) nano-laminated composites (NLCs) under uniaxial tension using molecular dynamic simulation. The Cu/Ni NLCs with one single Ni laminate exhibit the largest enhancement in Young’s modulus (E = 121 GPa) and yield st...
3 CitationsSource
#1Hongfu Li (USTB: University of Science and Technology Beijing)H-Index: 3
#2Yue Xu (Beihang University)H-Index: 2
Last. Boming Zhang (Beihang University)H-Index: 5
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Abstract Aramid fiber (AF) reinforced by polyamide (PA) composites are excepted to have good interfacial matching due to their similar chemical interactions of hydrogen bonding. Thus, polarizing optical microscope (POM), transverse fiber bundle (TFB) test, and droplet micro-debonding technique were respectively performed to characterize interfacial crystallization, adhesion and shear behaviors of AF/PA6 composites with different thermal treatments. Both interface adhesion and AF fibrillation are...
8 CitationsSource
#1Yanan Yuan (WHU: Wuhan University)H-Index: 11
#2Kangmin Niu (USTB: University of Science and Technology Beijing)H-Index: 5
Last. Zuoqi Zhang (WHU: Wuhan University)H-Index: 12
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Abstract The low compressive strength of fiber-reinforced polymer (FRP) composites has been one of the critical problems limiting their applications. The compressive damage behaviors of FRP composites are much more complicated than their tensile failure behaviors, usually including different modes, such as delamination and kink-band instability, thereby throwing a great challenge to increase the compressive strength of FRP composites by maneuvering the compressive damage mode. However, limited n...
6 CitationsSource