Comparison of structural parameters of PF carbon from XRD and HRTEM techniques

被引：216

作者：

Sharma, A ^{[1
]}

Kyotani, T ^{[1
]}

Tomita, A ^{[1
]}

机构：

[1] Tohoku Univ, Inst Chem React Sci, Aoba Ku, Sendai, Miyagi 9808577, Japan

来源：

CARBON | 2000年 / 38卷 / 14期

基金：

日本学术振兴会;

关键词：

amorphous carbon; X-ray diffraction; crystallite size;

D O I：

10.1016/S0008-6223(00)00045-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 [物理化学]; 081704 [应用化学];

摘要：

A new technique to obtain structural parameters L-c, L-a and d, of phenol formaldehyde resin char (PFC) from TEM images has been developed. Similar structural parameters were also obtained from XRD technique and a comprehensive comparison of the results from the two techniques was made. The present study shows a good agreement between the results from the two techniques. The TEM technique also provided additional information about the distribution of layer size with stacking number, which can not be obtained from XRD technique. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：1977 / 1984

页数：8

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