Controlled Multi-Dimensional Assembly of Calcium Carbonate Particles with Industrial By-Product Carbide Slag and CO₂.

IF 4.4 3区材料科学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Nanomaterials Pub Date : 2024-12-26 DOI:10.3390/nano15010016

Yuke Shen, Xiaoli Jiang, Chengcai Tang, Wei Ma, Jianyu Cheng, Hongxu Wang, Hongyu Zhu, Lin Zhao, Yagang Zhang, Panfeng Zhao

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引用次数: 0

Abstract

The utilization of carbide slag, an industrial by-product, as a resource to prepare value-added products has a profound impact not only for sustainable synthesis and the circular economy but also for CO₂ reduction. Herein, we report the very first example of the controlled multi-dimensional assembly of calcium carbonate particles at the micrometer scale with industrial by-product carbide slag and CO₂. Calcium carbonate particles of distinctly different sizes, shapes, and morphologies are obtained by finely tuning the assembly conditions. This strategy yields diverse assembled structures, including simple cubic, mulberry-like assembled unit, stacked cubic polycrystalline, and rotated polycrystalline structures, using the same starting materials. This innovative approach not only highlights the adaptability and efficiency of utilizing industrial by-products via multi-dimensional assembly but also provides new insights into the potential applications of the resulting calcium carbonate.

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用工业副产电石渣和二氧化碳控制碳酸钙颗粒的多维组装。

利用工业副产品电石渣作为资源制备高附加值产品，不仅对可持续合成和循环经济有深远的影响，而且对二氧化碳减排也有深远的影响。在此，我们报告了第一个在微米尺度上用工业副产电石渣和二氧化碳控制碳酸钙颗粒的多维组装的例子。通过对装配条件的精细调整，可以获得不同尺寸、形状和形态的碳酸钙颗粒。这种策略产生了不同的组装结构，包括简单的立方体，桑葚状组装单元，堆叠立方体多晶和旋转多晶结构，使用相同的起始材料。这种创新的方法不仅突出了通过多维组装利用工业副产品的适应性和效率，而且为所得碳酸钙的潜在应用提供了新的见解。

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

Nanomaterials NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

8.50

自引率

9.40%

发文量

3841

审稿时长

14.22 days

期刊介绍： Nanomaterials (ISSN 2076-4991) is an international and interdisciplinary scholarly open access journal. It publishes reviews, regular research papers, communications, and short notes that are relevant to any field of study that involves nanomaterials, with respect to their science and application. Thus, theoretical and experimental articles will be accepted, along with articles that deal with the synthesis and use of nanomaterials. Articles that synthesize information from multiple fields, and which place discoveries within a broader context, will be preferred. There is no restriction on the length of the papers. Our aim is to encourage scientists to publish their experimental and theoretical research in as much detail as possible. Full experimental or methodical details, or both, must be provided for research articles. Computed data or files regarding the full details of the experimental procedure, if unable to be published in a normal way, can be deposited as supplementary material. Nanomaterials is dedicated to a high scientific standard. All manuscripts undergo a rigorous reviewing process and decisions are based on the recommendations of independent reviewers.