Nano Archive

Mesoporous carbons synthesized by soft-templating method: Determination of pore size distribution from argon and nitrogen adsorption isotherms

Choma, Jerzy and Gorka, Joanna and Jaroniec, Mietek (2008) Mesoporous carbons synthesized by soft-templating method: Determination of pore size distribution from argon and nitrogen adsorption isotherms. MICROPOROUS AND MESOPOROUS MATERIALS, 112 (1-3). pp. 573-579.

Full text is not hosted in this archive but may be available via the Official URL, or by requesting a copy from the corresponding author.

Official URL: http://www.sciencedirect.com/science?_ob=ArticleUR...

Abstract

The applicability of Kruk-Jaroniec-Sayari (KJS) pore size analysis method developed for siliceous materials with cylindrical mesopores is discussed for novel channel-like mesoporous carbons obtained by soft-templating synthesis. It was shown that a simple replacement of the statistical film thickness curves (t-curves) for argon;and nitrogen on the silica surface by the corresponding t-curves on the carbon surface makes this method applicable for pore size analysis of carbons with cylindrical mesopores. A simple way to obtain t-curves for argon and nitrogen adsorption on a nongraphitized carbon surface is discussed. (C) 2007 Elsevier Inc. All rights reserved.

Item Type:Article
Uncontrolled Keywords:argon adsorption; nitrogen adsorption; soft-templating; mesoporous carbons; pore size analysis
Subjects:Material Science > Nanofabrication processes and tools
ID Code:5896
Deposited By:IoN
Deposited On:07 Sep 2009 12:09
Last Modified:07 Sep 2009 12:09

Repository Staff Only: item control page