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Updated: Jul 23, 2025

In Situ Synthesis of Gold Nanoparticles without Aggregation in the Interlayer Space of Layered Titanate Transparent Films
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In Situ Synthesis of Gold Nanoparticles without Aggregation in the Interlayer Space of Layered Titanate Transparent Films

Published on: January 17, 2017

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在紫外线照明下,Ag纳米粒子装饰的TiO2中的费米水平转移,电子分离和等离子体共振变化

Wenhao Zhao1, Liping Wen2, Ivan P Parkin3

  • 1State Key laboratory of silicate Materials for Architectures, Wuhan University of Technology, Wuhan City, Hubei Province, P. R. China. bshliu@whut.edu.cn.

Physical chemistry chemical physics : PCCP
|July 18, 2023
PubMed
概括

贵金属纳米粒子在光催化过程中储存和分离电子. 这项研究发现局部表面等离子体共振 (LSPR) 蓝色转移并不表明白银纳米粒子在二氧化上储存电子的能力.

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Preparation and Use of Photocatalytically Active Segmented Ag|ZnO and Coaxial TiO2-Ag Nanowires Made by Templated Electrodeposition12:47

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相关概念视频

π Electron Effects on Chemical Shift: Aromatic and Antiaromatic Compounds01:14

π Electron Effects on Chemical Shift: Aromatic and Antiaromatic Compounds

In aromatic compounds, such as benzene, the circulation of (4n + 2) π-electrons sets up a diamagnetic or diatropic ring current around the perimeter of the molecule. This current induces a magnetic field that opposes the external field inside the ring and reinforces it on the outside. The protons in benzene are deshielded and exhibit high chemical shifts in the range 6.5–8.5 ppm. The shielding effect at the center of the ring is evident in complex aromatic molecules, such as...
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