Cover Picture: Thermodynamic understanding of crystal nucleation and growth for halide perovskite films (BKCS 3/2026) by Da-Yeong Lee, Yu-Na Lee, Hui-Seon Kim

IF 2.2 4区化学

Bulletin of the Korean Chemical Society Pub Date : 2026-03-20 DOI:10.1002/bkcs.70149

引用次数: 0

Abstract

The cover image illustrates crystal growth of poly-crystalline halide perovskite thin films, being composed of an inorganic framework with corner-sharing octahedral PbX₆⁴⁻ cages and organic A⁺ cations. The formation of seed clusters and sequential growth can be thermodynamically regulated by altering interfacial energy and supersaturation degree in perovskite precursor solution to govern total Gibbs free energy change. Details are in the article by Da-Yeong Lee, Yu-Na Lee, and Hui-Seon Kim.

Abstract Image

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封面图：卤化物钙钛矿薄膜晶体成核和生长的热力学理解（BKCS 3/2026），作者：Da-Yeong Lee， Yu-Na Lee, hye - seon Kim

封面图显示了多晶卤化物钙钛矿薄膜的晶体生长，该薄膜由具有共享角的八面体PbX64 -笼和有机A+阳离子的无机框架组成。通过改变钙钛矿前驱体溶液中的界面能和过饱和度来控制总吉布斯自由能的变化，可以对种子团簇的形成和顺序生长进行热力学调控。详细内容请见李大英、李妍儿、金惠善的文章。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Bulletin of the Korean Chemical Society Chemistry-General Chemistry

自引率

23.50%

发文量

182

期刊介绍： The Bulletin of the Korean Chemical Society is an official research journal of the Korean Chemical Society. It was founded in 1980 and reaches out to the chemical community worldwide. It is strictly peer-reviewed and welcomes Accounts, Communications, Articles, and Notes written in English. The scope of the journal covers all major areas of chemistry: analytical chemistry, electrochemistry, industrial chemistry, inorganic chemistry, life-science chemistry, macromolecular chemistry, organic synthesis, non-synthetic organic chemistry, physical chemistry, and materials chemistry.