三级av在线播放-三级AV在线免费观看-三级a黄-三级A片黄色-三级A片免费看-三级A片网站-三级a片在线观看-三级a午夜电

咨詢熱線

13761090949

當(dāng)前位置:首頁   >  產(chǎn)品中心  >  二維材料  >  二維材料薄膜  >  機械剝離單層二硒化鉬薄膜

機械剝離單層二硒化鉬薄膜

簡要描述:Monolayer molybdenum diselenide (1H-MoSe?) flakes have been exfoliated from bulk molybdenum diselenide (2H-MoSe?) onto 90nm thermal oxide and measures from 5micron up to 40micron in size.

  • 產(chǎn)品型號:
  • 廠商性質(zhì):生產(chǎn)廠家
  • 更新時間:2025-05-07
  • 訪  問  量:1081

詳細介紹

Monolayer molybdenum diselenide (1H-MoSe?) flakes have been exfoliated from bulk molybdenum diselenide (2H-MoSe?) onto 90nm thermal oxide and measures from 5micron up to 40micron in size. Each sample contains at least one single-layer MoSe? and is easy to find with the given x and y coordinates. Full characterization is performed on each monolayer flake. Typically, single-layer MoSe? show strong PL at 1.55eV with 0.04 to 0.07eV FWHM, and the Raman peaks are located at 287.5cm-1 (E2g in-plane mode) and 241 cm-1 (A1g out-of-plane mode). All the data is provided with the sample and data includes Raman, photoluminescence, 100x optical images, and x,y coordinates.

Characterization Raman spectroscopy: Raman spectroscopy is data is taken on every single-layer flakes. Typically, flakes show two prominent Raman peaks at 287.5cm-1 (E2g- in plane-) and 241cm-1 (A1g out-of-plane) and the FWHM (full-width-at-half-maximum) is less than 5cm-1.

Photoluminescence (PL): In the single layer form, molybdenum diselenide possesses direct band-gap at 1.55eV. PL measurements show strong PL peak located at 1.56eV with 0.04-0.07 eV PL FWHM.

Optical Microscope images: Each sample is inspected under the optical microscope and x-y coordinates are recorded. Contact us for more information

Possible applications:

Electronics
Sensors - detectors
Optics
STM - AFM applications
Molecular detection - binding
Ultra-low friction studies
Materials science and semiconductor research

產(chǎn)品咨詢

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7

聯(lián)系我們

上海巨納科技有限公司 公司地址:上海市虹口區(qū)寶山路778號海倫國際大廈5樓   技術(shù)支持:化工儀器網(wǎng)
  • 聯(lián)系人:袁文軍
  • QQ:494474517
  • 公司座機:86-021-56830191
  • 郵箱:[email protected]

掃一掃 更多精彩

微信二維碼

網(wǎng)站二維碼

主站蜘蛛池模板: 国产又粗又长又 | 精品一二三在线播放 | 精品国产美女 | 日韩精品视频老牛 | 日韩一区二区 | 国产亚洲日韩欧 | 欧美综合图 | 欧美日韩亚洲国 | 国产精选在 | 国产这里只有精品 | 91免费永久在 | 国产亚洲精品资 | 91一区| 区二区播放视频 | 日韩一二三区 | 91亞洲播播 | 国产拳头 | 国产精品午夜剧场免 | www视频黄 | 精品美脚玉足 | 国产又粗又大视频 | 国产午夜在 | 日韩国产欧 | 国产91精| 日产无人区一线二 | 91福利www.| 欧美日韩亚| 国产后入清纯学 | 欧美一性一乱 | 午夜一级福利 | 精品一区二区ww | www、黄| 欧美日韩一区二区 | 91视频app污 91视频app下载 | 国产精品三区短视频 | 97视屏| 欧美一级国产日韩 | 国产免费毛卡片 | 国产在线成人精 | 国产对白刺激视频 | 国产韩国精品一区二 |