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Updated: May 2, 2026

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实时成像揭示了银纳米棒的异型溶解行为

Meng Dong1,2, Yuchen Pan2, Jingfang Zhu2

  • 1School of Electrical and Information Engineering, Anhui University of Science and Technology, Huainan 232001, People's Republic of China.

Nanotechnology
|April 4, 2024
PubMed
概括

控制异型纳米晶体的大小和形状是调整属性的关键. 这项研究揭示了聚烯利 (PVP) 如何影响银纳米蚀刻,显示了依赖度的溶解方向.

关键词:
在Ag纳米棒.异型溶解是一种异型溶解.化物度的化物度.蚀刻的驱动力是蚀刻的驱动力.在现场液体细胞TEM.

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Dissolution kinetics, an essential aspect of oral drug delivery, is significantly influenced by the drug's particle size. According to the Noyes-Whitney dissolution model, the dissolution rate correlates directly with the drug's surface area. The larger the surface area, the higher the drug's solubility in water, leading to a faster drug dissolution rate. Reducing particle size increases the effective surface area, enhancing the dissolution process. Micronization and nanosizing are...
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