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Updated: Aug 11, 2026

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三维超分子框架的晶体纳米片具有均厚度和高稳定性

Xinxin Wang1, Yucheng Jin1, Tianyu Zheng1

  • 1Beijing Advanced Innovation Center for Materials Genome Engineering, Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials, Department of Chemistry and Chemical Engineering, School of Chemistry and Biological Engineering, University of Science and Technology Beijing Beijing 100083 China kangwang@ustb.edu.cn qdd@ustb.edu.cn twang@ustb.edu.cn jianzhuang@ustb.edu.cn.

Chemical science
|May 24, 2024
PubMed
概括

研究人员用 (Pt) 纳米晶体固定的超分子框架创建了稳定,超薄的晶体纳米板. 这些新的Q[8]/Pt纳米片在CO氧化催化过程中表现出异常稳定性和卓越性能.

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相关概念视频

Crystal Density01:19

Crystal Density

The crystal lattice structure of a material allows us to determine how many molecules exist in its unit cell. With this information, alongside the unit-cell parameters - three distance parameters (a, b, c) and three angular parameters (α, β, γ).Density (ρ) = (Z × M) / (a × b × c × NA)where:Z is the number of formula units per unit cellM is the molar mass of the substancea, b, and c are the edge lengths of the unit cellNA is Avogadro’s numberFor a simple cubic lattice, atoms are located only at...