Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Sheng-Wu Guo"'
Autor:
Lei Su, Shuhai Jia, Junqiang Ren, Xuefeng Lu, Sheng-Wu Guo, Pengfei Guo, Zhixin Cai, De Lu, Min Niu, Lei Zhuang, Kang Peng, Hongjie Wang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Ceramic aerogels are highly efficient, lightweight, and chemically stable thermal insulation materials but their application is hindered by their brittleness and low strength. Flexible nanostructure-assembled compressible aerogels have been
Externí odkaz:
https://doaj.org/article/e42cab753c844fd7b71cef4db24c59d3
Autor:
Jun-jie Sun, Yong-ning Liu, Yun-tian Zhu, Fu-liang Lian, Hong-ji Liu, Tao Jiang, Sheng-wu Guo, Wen-qing Liu, Xiao-bing Ren
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract High-carbon martensite steels (with C > 0.5 wt.%) are very hard but at the same time as brittle as glass in as-quenched or low-temperature-tempered state. Such extreme brittleness, originating from a twin microstructure, has rendered these s
Externí odkaz:
https://doaj.org/article/af26a5b8bb284d669a4c8e0d6acf9253
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 2, Pp m94-m94 (2012)
In the title coordination polymer, {[Co(CHO2)2(C20H14N4)(H2O)2]·2H2O}n, the CoII atom (site symmetry -1) is coordinated by two formate O atoms, two water O atoms and two N atoms from two 1,4-bis(1H-benzimidazol-1-yl)benzene ligands (L), resulting in
Externí odkaz:
https://doaj.org/article/3d5f73a9085a4df1b65e2475d587c3da
Publikováno v:
ACS Nano. 12:3103-3111
Ultralight ceramic aerogels with the property combination of recoverable compressibility and excellent high-temperature stability are attractive for use in harsh environments. However, conventional ceramic aerogels are usually constructed by oxide ce
Autor:
Lei Su, Hongjie Wang, Shuhai Jia, Sheng Dai, Min Niu, Junqiang Ren, Xuefeng Lu, Zhixin Cai, De Lu, Mingzhu Li, Liang Xu, Sheng-Wu Guo, Lei Zhuang, Kang Peng
Publikováno v:
ACS Nano; 11/23/2021, Vol. 15 Issue 11, p18354-18362, 9p
Autor:
Xue Jiao Sun, Hong Ji Liu, Lin Xiu Du, Sheng Wu Guo, Fu Liang Lian, Jun Jie Sun, Yong Ning Liu
Publikováno v:
Journal of Materials Research. 28:757-765
Pearlitic transformation in an ultrafine-grained (UFG) hypereutectoid steel was investigated. The steel was a plain carbon steel containing 1.0 wt% C and very few other elements. The UFG samples were prepared by thermomechanical treatment, and an ave
Publikováno v:
Advanced Materials Research. :170-175
Fine-blanking process has been paid more and more attention for its shearing surface having low tearing-ratio, low roughness, low cost and high dimensional precision characteristics. It is not suitable for fine-blanking process if the carbon content
Publikováno v:
Materials Performance; Aug2010, Vol. 49 Issue 8, p68-71, 4p, 3 Black and White Photographs, 1 Diagram, 2 Charts, 1 Graph