三聚氰胺树脂海绵微孔结构实现太赫兹屏蔽

2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) Pub Date : 2021-08-29 DOI:10.1109/IRMMW-THz50926.2021.9567132

Xuequan Chen, S. Fan, Jiarui Wang, E. Pickwell‐MacPherson

{"title":"三聚氰胺树脂海绵微孔结构实现太赫兹屏蔽","authors":"Xuequan Chen, S. Fan, Jiarui Wang, E. Pickwell‐MacPherson","doi":"10.1109/IRMMW-THz50926.2021.9567132","DOIUrl":null,"url":null,"abstract":"Melamine resin sponges have a porous cell structure on the micrometer scale, comparable to the terahertz wavelength. Hydrating the sponge with water introduces a micro-scale rough surface which greatly attenuates the terahertz reflection. When combined with the high absorption of water, the hydrated sponge shows a perfect shielding characteristic by reflecting less than 1% of the light intensity in 0.75-3.5 THz.","PeriodicalId":6852,"journal":{"name":"2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)","volume":"1 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2021-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Terahertz Shielding Enabled by the Micro-Porous Structure of Melamine Resin Sponge\",\"authors\":\"Xuequan Chen, S. Fan, Jiarui Wang, E. Pickwell‐MacPherson\",\"doi\":\"10.1109/IRMMW-THz50926.2021.9567132\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Melamine resin sponges have a porous cell structure on the micrometer scale, comparable to the terahertz wavelength. Hydrating the sponge with water introduces a micro-scale rough surface which greatly attenuates the terahertz reflection. When combined with the high absorption of water, the hydrated sponge shows a perfect shielding characteristic by reflecting less than 1% of the light intensity in 0.75-3.5 THz.\",\"PeriodicalId\":6852,\"journal\":{\"name\":\"2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)\",\"volume\":\"1 1\",\"pages\":\"1-2\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-08-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IRMMW-THz50926.2021.9567132\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRMMW-THz50926.2021.9567132","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

三聚氰胺树脂海绵具有微米尺度的多孔细胞结构，可与太赫兹波长相媲美。在海绵上加水会形成微尺度的粗糙表面，从而大大减弱太赫兹反射。与高吸水性相结合，水合海绵在0.75 ~ 3.5 THz范围内的光强反射率小于1%，表现出完美的屏蔽特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Terahertz Shielding Enabled by the Micro-Porous Structure of Melamine Resin Sponge

Melamine resin sponges have a porous cell structure on the micrometer scale, comparable to the terahertz wavelength. Hydrating the sponge with water introduces a micro-scale rough surface which greatly attenuates the terahertz reflection. When combined with the high absorption of water, the hydrated sponge shows a perfect shielding characteristic by reflecting less than 1% of the light intensity in 0.75-3.5 THz.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)

自引率

0.00%

发文量