Nanoporous Carbon Monoliths with Tunable Thermal Insulation and Mechanical Properties

	Nanoporous Carbon Monoliths with Tunable Thermal Insulation and Mechanical Properties
	Wang, Xiaopeng 1,2; Chen, Fenghua 1; Luo, Zhenhua 1; Li, Hao 1; Zhao, Tong 1
刊名	JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
	2016
卷号	16 期号:1 页码:1225-1228
关键词	Nanostructure Carbonaceous Materials Mechanical Property Thermal Insulation Property
英文摘要	In this work, nanoscale porous carbon monoliths, with excellent compressive strength and thermal insulation, were obtained with a simple method of carbonizing cured phenol-formaldehyde resin/poly(methyl methacrylate) blends. Apparent density, pore size and morphology of the carbon monoliths were tailored by changing the composition, curing process and carbonization temperature. The continuous nanopores played a key role in enhancing mechanical and thermal performance of the carbon materials. When PMMA concentration was 25%, apparent density and thermal conductivity of the nanoporous carbonaceous monoliths were obtained as low as 1.07 g.cm(-3) and 0.42 W/(m.K), decreasing by 29.4% and 35.4% than that of carbonaceous monoliths obtained from pure PF; while compressive strength of the nanoporous carbonaceous monoliths was as high as 34 MPa, which was improved over five times than that of pure PF carbon monoliths.
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/35827]
专题	化学研究所_高技术材料实验室
作者单位	1.Chinese Acad Sci, Inst Chem, High Technol Mat Lab, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Xiaopeng,Chen, Fenghua,Luo, Zhenhua,et al. Nanoporous Carbon Monoliths with Tunable Thermal Insulation and Mechanical Properties[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2016,16(1):1225-1228.
APA	Wang, Xiaopeng,Chen, Fenghua,Luo, Zhenhua,Li, Hao,&Zhao, Tong.(2016).Nanoporous Carbon Monoliths with Tunable Thermal Insulation and Mechanical Properties.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,16(1),1225-1228.
MLA	Wang, Xiaopeng,et al."Nanoporous Carbon Monoliths with Tunable Thermal Insulation and Mechanical Properties".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 16.1(2016):1225-1228.