成人做爰免费视频免费看_成人a级高清视频在线观看,成人a大片在线观看,成人a大片高清在线观看,成人av在线播放,一a一级片,一级黄 中国色 片,一级黄 色蝶 片,一级黄色 片生活片

產品展廳收藏該商鋪

您好 登錄 注冊

當前位置:
美國布魯克海文儀器公司>公司動態>Enhancing selectively red spectral region by photonic crystals toward white light emission

公司動態

Enhancing selectively red spectral region by photonic crystals toward white light emission

閱讀:239          發布時間:2016-9-6

作者 Heng Li, Zhaohua Xu, Woshan Pan

Department of Material Technology, Jiangmen Polytechnic, Jiangmen, Guangdong 529090, PR China

 

摘要:The combination of red, green, blue (RGB) dyes and photonic crystals (PCs) is explored for white light application. The results show RGB emission is difficult to program by fluorescence resonance energy transfer, which is impossible to achieve the white light emission. When the PCs is used as an optical substrate, the green and blue spectral components obtain 2.7–3.5 times enhancement compared with the control sample due to large surface area of PCs. More importantly, the enhancement ratio of red spectral component is higher than that of the other color in the case of the stopband of PCs overlapping emission wavelength of Nile red, resulted from the enhanced light extraction of PCs, which makes up for the lack of red light, so that CIE coordinates are approaching to the white light region. The strategy will be of great guideline toward white light emission and play an important role on developing novel lighting devices.

 

關鍵詞:Photonic crystals; Light extraction; Selective enhancement; Red emission

 

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時間回復您~

對比框

產品對比 產品對比 聯系電話 二維碼 意見反饋 在線交流

掃一掃訪問手機商鋪
010-62081908
在線留言
主站蜘蛛池模板: 久久久久久久久久久久激情| 亚洲高清国产毛片/一区二区三区视频| **毛片免费观看久久精品| AV一区AV久久AV无码| 午夜国产精品视频在线| 久久精品国产亚洲综合av| 97精品国自产在线偷拍| 成人在线日韩欧美| 100篇经典短篇小黄文| 亚洲av网一区二区三区| 草色噜噜噜AV在线观看香蕉| 色日本欧美三级色女| 亚洲男人天堂网av| 韩国年轻的妈妈4| 亚洲一区日韩一区欧美一区a| 男女一边摸一边做爽爽的免费文字| 日韩mv欧美mv国产网站| 继夫调教嗯啊H苏柔| 国产在线拍小情侣国产拍拍偷| 亚洲欧美一区二区三区导航| 国产人妻无码一区二区三区18| 亚洲区性色AV影院| 日本三级香港三级人妇99| 91亚洲精品综合久久水牛影| 麻豆传煤网站入口免费进入官方| 日韩欧美国产免费观看| 日韩国产欧美在线视频| 婷婷精品国产亚洲av麻豆| 国产免费不卡v片在线观看| 中文字幕乱倫视频| 精品黄色片| 一本大道嫩草AV无码专区| 日韩欧美综合网站| 翁公咬着小娇乳H边走边欢A| 内射白浆一区二区在线观看| 国产亚洲精品第一综合麻豆| 国产小视频国产精品| 果冻传媒一区二区三区| 红杏亚洲影院一区二区三区| 师尊被掐着腰做到潮喷纯肉GB| 日本精品人妻无码77777|