TiO<SUB>2</SUB> 颗粒紫外区Mie散射特性

徐庆君; 张士英; 韦德泉

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TiO₂ 颗粒紫外区Mie散射特性

论文 | 更新时间：2020-08-12

- TiO₂ 颗粒紫外区Mie散射特性
- UV Scattering Characteristics of TiO₂ Particle Based on Mie Light Scattering Theory
- 发光学报 2009年30卷第3期页码：409-413
- 作者机构：
  
  枣庄学院物理与电子工程系,山东枣庄,277160
- 作者简介：
- 基金信息：
- DOI：
  中图分类号： O436.2
- 收稿日期：2008-07-14，
  
  修回日期：1900-01-02，
  
  网络出版日期：2009-06-30，
  
  纸质出版日期：2009-06-30
- 稿件说明：
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徐庆君, 张士英, 韦德泉. TiO₂ 颗粒紫外区Mie散射特性[J]. 发光学报, 2009,30(3):409-413.

XU Qing-jun, ZHANG Shi-ying, WEI De-quan. UV Scattering Characteristics of TiO₂ Particle Based on Mie Light Scattering Theory[J]. Chinese journal of luminescence, 2009, 30(3): 409-413.
徐庆君, 张士英, 韦德泉. TiO₂ 颗粒紫外区Mie散射特性[J]. 发光学报, 2009,30(3):409-413. DOI：

XU Qing-jun, ZHANG Shi-ying, WEI De-quan. UV Scattering Characteristics of TiO₂ Particle Based on Mie Light Scattering Theory[J]. Chinese journal of luminescence, 2009, 30(3): 409-413. DOI：

摘要

应用Mie散射理论对紫外光下TiO

微粒光散射特性进行了理论分析与数值计算

得到了散射强度分布、偏振度与散射角、散射强度与参数

以及光学截面与粒子半径的关系。结果表明

前向散射强度随着粒子半径的增大而增强;当粒子半径为50 nm左右

散射截面和吸收截面达到最大值。

Abstract

The theoretical analysis and numerical calculations of TiO

particle's light scattering characteristics were carried out using Mie scattering theory. Moreover

the distributions of scattering intensity and scattering angle

polarization rate and scattering angle

scattering intensity and size parameter

optic section and particles radius were presented. The result showed that the larger radius of particle is

the larger forward scattering intensity is;the absoption cross-section and scattering cross-section possess of a peak value when particle's radius is approximately 50 nm for TiO

nanoparticle.

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references

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UV Scattering Characteristics of TiO2 Particle Based on Mie Light Scattering Theory

DOI：

摘要

Abstract

关键词

Keywords

references

TiO₂ 颗粒紫外区Mie散射特性

UV Scattering Characteristics of TiO₂ Particle Based on Mie Light Scattering Theory