Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Muhe Huang"'
Autor:
Yunhui Fang1, Muhe Huang1, Zhaoju Yu1 zhaojuyu@xmu.edu.cn, Haiping Xia1 hpxia@xmu.edu.cn, Lifu Chen1, Ying Zhang1, Litong Zhang1
Publikováno v:
Journal of the American Ceramic Society. Oct2008, Vol. 91 Issue 10, p3298-3302. 5p. 1 Diagram, 1 Chart, 7 Graphs.
Publikováno v:
Materials Chemistry and Physics. 133:946-953
National Natural Science Foundation of China [90405015, 50802079, 20925208, 51002120]; Natural Science Foundation of Fujian Province of China [2011J01330]
Publikováno v:
Polymers for Advanced Technologies. 22:2409-2414
National Natural Science Foundation of China[50802079, 20925208, 50532010]; Natural Science Foundation of Fujian Province of China[2008J0165]
Publikováno v:
Journal of Materials Science. 45:6151-6158
Room-temperature cross-linking of a hyperbranched polycarbosilane (HBPCS) with divinylbenzene (DVB) in the presence of the cyclohexanone peroxide–cobaltous naphthenate (CHP–CN) initiator system was studied. According to the Fourier transform infr
Autor:
Ran Li, Guomei He, Birong Zeng, Muhe Huang, Yunhui Fang, Junying Zhan, Zhaoju Yu, Haiping Xia, Litong Zhang
Publikováno v:
Reactive and Functional Polymers. 70:334-339
National Natural Science Foundation of China [50802079, 20925208, 50532010]; Natural Science Foundation of Fujian Province of China [2008J0165]
Publikováno v:
Journal of Applied Polymer Science. 113:1611-1618
Liquid polycarbosilanes substituted by unsaturated groups were prepared by a one-pot synthesis with Cl2Si(CH3)CH2Cl, Cl3SiCH2Cl, and CH2CHCH2Cl (or HCCMgBr) as the starting materials. The as-received polycarbosilanes were characterized by gel permeat
Publikováno v:
Journal of Materials Science. 44:721-725
In this article, the influence of curing processing on the final ceramic yield of a highly branched polycarbosilane is discussed. Effect of pyrolysis conditions on the ceramic residue is also investigated. The results show that post-treatment can hig
Autor:
Litong Zhang, Muhe Huang, Laifei Cheng, Zhaoju Yu, Yiguang Wang, Houbu Li, Haiping Xia, Huibin Tu
Publikováno v:
Journal of Materials Science. 43:2806-2811
Liquid polycarbosilane (LPCS) with a highly branched structure was characterized by fourier-transform infrared spectrometry (FT-IR) and 1H, 13C, 29Si nuclear magnetic resonance spectrometry (NMR). The LPCS was then cured and pyrolysized up to 1,600
Autor:
Haiping Xia, Muhe Huang, Houbu Li, Yiguang Wang, Huibin Tu, Litong Zhang, Laifei Cheng, Zhaoju Yu
Publikováno v:
Journal of the European Ceramic Society. 28:887-891
The ceramic yield of a new polycarbosilane is discussed based on its structure, including vinyl functionality, branched structure, as well as polymer molecular weight. The cross-linking behavior of this polymer is studied up to 400 °C. According to
Publikováno v:
Journal of Materials Science; Nov2010, Vol. 45 Issue 22, p6151-6158, 8p, 2 Diagrams, 10 Graphs