Radiation synthesis and optical absorption property of nano Ag-PVA-H<sub>2</sub>O sol

CUI Guoshi1; 3 ZHAO Hongying2; 3 SHEN Xinyuan1 1

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Radiation synthesis and optical absorption property of nano Ag-PVA-H₂O sol

更新时间：2021-03-12

- Radiation synthesis and optical absorption property of nano Ag-PVA-H₂O sol
- NUCLEAR TECHNIQUES Issue 11, (2006)
- 作者机构：
  
  1. 东华大学材料科学和工程学院
  2. 郑州大学材料工程学院
  3. 东华大学材料科学和工程学院上海200051河南省科学院同位素研究所郑州,450052
  4. 郑州450052河南省科学院同位素研究所郑州,450052
- 作者简介：
- 基金信息：
- DOI：
  CLC： TB383.1;O614.122
- Published：01 November 2006
- 稿件说明：
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[1]崔国士,赵红英,沈新元.纳米Ag-PVA-H_2O溶胶的辐射合成表征及其光吸收[J].核技术,2006(11):814-816.

CUI Guoshi1, 3 ZHAO Hongying2, 3 SHEN Xinyuan1 1. Radiation synthesis and optical absorption property of nano Ag-PVA-H₂O sol[J]. Nuclear techniques, 2006, (11): 814-816.
[1]崔国士,赵红英,沈新元.纳米Ag-PVA-H_2O溶胶的辐射合成表征及其光吸收[J].核技术,2006(11):814-816. DOI：

CUI Guoshi1, 3 ZHAO Hongying2, 3 SHEN Xinyuan1 1. Radiation synthesis and optical absorption property of nano Ag-PVA-H₂O sol[J]. Nuclear techniques, 2006, (11): 814-816. DOI：

摘要

本文利用辐射法合成了纳米Ag-PVA-H2O溶胶

AFM和TEM表征结果显示

纳米银粒子的粒径分别为24nm和22.6nm

结果基本一致。溶胶的紫外可见光吸收光谱显示

与文献报道的纳米银特征吸收峰（403.5nm）相比

红移了33.5nm

吸收发生了明显的展宽现象。本文对结果进行了分析和讨论。

Abstract

In this paper

the synthesis of nano-Ag-PVA-H2O sol was described. The nanosilver particles were observed by AFM and TEM. The average diameter of the nanosilver particles was about 24nm (AFM) and 22.6nm (TEM) respectively. The optical absorption property of nano Ag-PVA-H2O sol was researched. Comparing with the value reported by literature

the absorption peak of 403.5 nm presents a 33.5nm red-shift and the absorption line is broadened. The results were analyzed and discussed.

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Radiation synthesis and optical absorption property of nano Ag-PVA-H2O sol

DOI：

摘要

Abstract

关键词

Keywords

references

Radiation synthesis and optical absorption property of nano Ag-PVA-H₂O sol