The {104} cleavage rhombohedron of calcite: theoretical equilibrium properties

Aquilano D.; Natoli E.; Rubbo M.Sgualdino G.Calleri M.

首页> 外文期刊>Materials Chemistry and Physics >The {104} cleavage rhombohedron of calcite: theoretical equilibrium properties

【24h】

The {104} cleavage rhombohedron of calcite: theoretical equilibrium properties

机译：The {104} cleavage rhombohedron of calcite: theoretical equilibrium properties

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

The character of the most important crystallographic forms of calcite crystal is quantitatively reviewed according to the Hartman and Perdok theory. Specific surface and edge energies of the cleavage {1 0 4} rhombohedron are calculated in the crystal-vacuum system by means of a semi-empirical potential function and following Stranski's definition of the total surface energy of a finite crystal. A comparison is made between the calculated Value and the experimental quantities entering the Dupre formula (specific crystal-solution interface energy, specific vapour-solution surface energy): the crystal-vacuum specific surface energy is proved to be quite reasonable, and for the first time, the specific crystal-solution adhesion energy for the {1 0 4} form is estimated. (C) 2000 Elsevier Science S.A. All rights reserved. References: 26

著录项

来源
《Materials Chemistry and Physics》 |2000年第3期|159-163|共5页
作者
Aquilano D.; Natoli E.; Rubbo M.Sgualdino G.Calleri M.;
展开▼
作者单位

Univ Turin, Dipartimento Sci Mineral & Petr, Via Calperga Caluso 35, I-10125 Turin, Italy.;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种英语
中图分类工程材料学;工程基础科学;
关键词
Specific surface and edge energy; Solvent adsorption; Adhesion energy; Caco3 polymorphs; Spiral growth; Kinetics; Precipitation; Aragonite; Morphology; Crystals;

The {104} cleavage rhombohedron of calcite: theoretical equilibrium properties

摘要

著录项

相关主题

期刊订阅