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Updated: Sep 13, 2025

Preparation of Macroporous Epitaxial Quartz Films on Silicon by Chemical Solution Deposition
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改变石英表面化学成分对地质聚合物的机械性能和微观结构的影响

Xiuqiong Fu1, Qian Wan1, Yong Fan1

  • 1School of Resource and Environmental Engineering, Wuhan University of Science and Technology, Wuhan, 430081, China; State Environment Protection Key Laboratory of Mineral Metallurgical Resources Utilization and Pollution Control, Wuhan University of Science and Technology, Wuhan, 430081, China; Hubei Provincial Engineering Technology Research Center of High Efficient Cleaning Utilization for Shale Vanadium Resource, Wuhan, 430081, China; Hubei Collaborative Innovation Center for High Efficient Utilization of Vanadium Resources, Wuhan, 430081, China.

Environmental research
|July 27, 2025
PubMed
概括

地质聚合物中石英的机械激活可以提高强度. 与较小颗粒相比,较大的石英颗粒具有更活跃的表面群,显著提高了地质聚合物的压力强度.

关键词:
地质聚合物的地质聚合物.毛孔结构 毛孔结构石英石英是一种石英.反应性表面的反应性表面.可溶性是一种可溶性.

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Unsoundness in aggregates due to volume changes is primarily caused by the physical alterations aggregates undergo, such as freezing and thawing, thermal changes, and wetting and drying. Unsound aggregates, when subjected to these changes, result in volume change upon disintegration. This, in turn, contributes to the deterioration of concrete, including scaling, pop-outs, and cracking. Particular types of aggregates, such as porous flints, cherts, and those containing clay minerals, are...
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