Preparation of RF organic aerogels and carbon aerogels by alcoholic sol-gel process [3]

Guotong Qin; Shucai Guo

doi:10.1016/S0008-6223(01)00162-2

Preparation of RF organic aerogels and carbon aerogels by alcoholic sol-gel process [3]

Guotong Qin^*
, Shucai Guo

^*此作品的通讯作者

Tsinghua University
Dalian University of Technology

科研成果: 期刊稿件 › 快报 › 同行评审

42 引用（Scopus）

摘要

Resorcinol formaldehyde (RF) organic aerogels and carbon aerogels were synthesized by alcoholic sol-gel polymerization. The effects of solvents on gelation time, density of aerogels and drying shrinkage were studied. Transmission electron microscopy (TEM) showed a nanoporous structure with low density for the aerogels. The pore size distribution and surface area of aerogels were studied using nitrogen adsoption isotherms.

源语言	英语
页（从-至）	1935-1937
页数	3
期刊	Carbon
卷	39
期	12
DOI	https://doi.org/10.1016/S0008-6223(01)00162-2
出版状态	已出版 - 2001
已对外发布	是

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title = "Preparation of RF organic aerogels and carbon aerogels by alcoholic sol-gel process [3]",

abstract = "Resorcinol formaldehyde (RF) organic aerogels and carbon aerogels were synthesized by alcoholic sol-gel polymerization. The effects of solvents on gelation time, density of aerogels and drying shrinkage were studied. Transmission electron microscopy (TEM) showed a nanoporous structure with low density for the aerogels. The pore size distribution and surface area of aerogels were studied using nitrogen adsoption isotherms.",

keywords = "A. carbon aerogel, B. carbonization, C. transmission electron microscopy, D. microstructure",

author = "Guotong Qin and Shucai Guo",

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language = "英语",

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pages = "1935--1937",

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T1 - Preparation of RF organic aerogels and carbon aerogels by alcoholic sol-gel process [3]

AU - Qin, Guotong

AU - Guo, Shucai

PY - 2001

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N2 - Resorcinol formaldehyde (RF) organic aerogels and carbon aerogels were synthesized by alcoholic sol-gel polymerization. The effects of solvents on gelation time, density of aerogels and drying shrinkage were studied. Transmission electron microscopy (TEM) showed a nanoporous structure with low density for the aerogels. The pore size distribution and surface area of aerogels were studied using nitrogen adsoption isotherms.

AB - Resorcinol formaldehyde (RF) organic aerogels and carbon aerogels were synthesized by alcoholic sol-gel polymerization. The effects of solvents on gelation time, density of aerogels and drying shrinkage were studied. Transmission electron microscopy (TEM) showed a nanoporous structure with low density for the aerogels. The pore size distribution and surface area of aerogels were studied using nitrogen adsoption isotherms.

KW - A. carbon aerogel

KW - B. carbonization

KW - C. transmission electron microscopy

KW - D. microstructure

UR - https://www.scopus.com/pages/publications/0034887187

U2 - 10.1016/S0008-6223(01)00162-2

DO - 10.1016/S0008-6223(01)00162-2

M3 - 快报

AN - SCOPUS:0034887187

SN - 0008-6223

VL - 39

SP - 1935

EP - 1937

JO - Carbon

JF - Carbon

IS - 12

ER -

Preparation of RF organic aerogels and carbon aerogels by alcoholic sol-gel process [3]

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