Dielectric properties of water and dioxane-water mixtures in terahertz region

LIU Dan1; 2 WU Shengwei1 MA Mingwang1; 2 ZHANG Zengyan1 ZHU Zhiyong1 1

doi:null

您当前的位置：

首页 >

文章列表页 >

Dielectric properties of water and dioxane-water mixtures in terahertz region

更新时间：2021-03-05

- Dielectric properties of water and dioxane-water mixtures in terahertz region
- NUCLEAR TECHNIQUES Vol. 33, Issue 9, (2010)
- 作者机构：
  
  1. 中国科学院上海应用物理研究所
  2. 中国科学院研究生院
- 作者简介：
- 基金信息：
  
  中国科学院知识创新工程领域前沿项目(55030704)资助
- DOI：
  CLC： O433.5
- Published：01 September 2010
- 稿件说明：
移动端阅览
[1]刘丹,吴胜伟,马明旺,张增艳,朱智勇.水和二氧六环水溶液的THz波段介电性质[J].核技术,2010,33(09):688-692.

LIU Dan1, 2 WU Shengwei1 MA Mingwang1, 2 ZHANG Zengyan1 ZHU Zhiyong1 1. Dielectric properties of water and dioxane-water mixtures in terahertz region[J]. Nuclear techniques, 2010, 33(9): 688-692.
[1]刘丹,吴胜伟,马明旺,张增艳,朱智勇.水和二氧六环水溶液的THz波段介电性质[J].核技术,2010,33(09):688-692. DOI：

LIU Dan1, 2 WU Shengwei1 MA Mingwang1, 2 ZHANG Zengyan1 ZHU Zhiyong1 1. Dielectric properties of water and dioxane-water mixtures in terahertz region[J]. Nuclear techniques, 2010, 33(9): 688-692. DOI：

摘要

用太赫兹时域光谱技术测量分析了水和二氧六环水溶液在0.3-1.8THz波段内的太赫兹光谱

研究了水、二氧六环及二氧六环水溶液在此区域的介电性质。研究发现纯二氧六环对太赫兹波的吸收能力很低

而水对它的吸收较强。随水含量增加

二氧六环水溶液的吸收系数逐渐增大。当水的体积浓度高于20vol%时

混合体系表现出理想液体的行为

当低于20vol%时

混合液的吸收系数显著高于理想液体的吸收系数。研究认为

纳米水或界面水的特殊性质可能是导致低水含量混合液偏离理想液体的原因。

Abstract

Terahertz time domain spectra(THz-TDS) of liquid water

dioxane and their mixtures were measured using 0.3-1.8 THz waves.The results show that the dioxane is nearly transparent to THz waves and the absorption of dioxane-water increases with the water content.The mixtures behave as ideal liquid at high water content

but the mixture’s absorption coefficient is remarkably higher than that of ideal liquid when water content is less than 20 vol%.This noticeable deviation of low water content mixtures from ideality is due to the particular properties of nano-water or interface water.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Characteristics of some members of carbon family in Terahertz region

Study of mechanism of water magnetization by positron annihilation

Related Author

JI Te GE Min WANG Wenfeng ZHANG Zengyan YU Xiaohan XU Hongjie

葛敏

王文锋

张增艳

余笑寒

徐洪杰

郭应焕

杨巨华

Related Institution

Shanghai Institute of Applied Physics, the Chinese Academy of Sciences

中国科学院上海应用物理研究所

Laboratory of Nuclear Analysis Techniques, Institute of High Energy Physics,the Chinese Academy of Sciences

中国科学院核分析技术研究实验室!北京１０００８０

AI问答

Address：2019 Jialuo Road, Jiading, Shanghai, China Postal code：201800
Tel：021-39194977 Email：LHB@sinap.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 沪ICP备05005479号-1 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：881187 Visits Today：714

⁰