咨詢熱線

      13761090949

      當(dāng)前位置:首頁   >  產(chǎn)品中心  >  二維材料  >  硒化物晶體  >  TiSe2 二硒化鈦晶體 (Titanium Diselenide)

      TiSe2 二硒化鈦晶體 (Titanium Diselenide)

      簡(jiǎn)要描述:Our TiSe2 crystals are stabilized in 2H-phase (CDW metallic phase).

      • 產(chǎn)品型號(hào):
      • 廠商性質(zhì):生產(chǎn)廠家
      • 更新時(shí)間:2024-06-03
      • 訪  問  量:1080

      詳細(xì)介紹

      Our TiSe2 crystals are stabilized in 2H-phase (CDW metallic phase). They are grown using two different techniques through chemical vapor transport (CVT) or flux zone growth (see description of these two methods below). These crystals are treated as gold standards in 2D materials field owing to perfected electronic behavior with guaranteed CDW response. Our TiSe2 crystals are notoriously known low impurity resistance (zero temperature resistance), high carrier mobility, extremely clean and sharp XRD peaks, and negligible amount of defects (see published results as well as CVT vs. Flux based methods below ). Our TiSe2 crystals are large in size and ready for exfoliation without any preparation. If you research needs STM grade surfaces or even STM samples (TiSe2 mounted on conductive STM holders) please contact us, we will be happy to arrange these samples.

      Properties of vdW TiSe2 crystals

      Growth method matters> Flux zone or CVT growth method? Contamination of halides and point defects in layered crystals are well known cause for their reduced electronic mobility, reduced anisotropic response, poor e-h recombination, low-PL emission, and lower optical absorption. Flux zone technique is a halide free technique used for synthesizing truly semiconductor grade vdW crystals. This method distinguishes itself from chemical vapor transport (CVT) technique in the following regard: CVT is a quick (~2 weeks) growth method but exhibits poor crystalline quality and the defect concentration reaches to 1E11 to 1E12 cm-2 range. In contrast, flux method takes long (~3 months) growth time, but ensures slow crystallization for perfect atomic structuring, and impurity free crystal growth with defect concentration as low as 1E9 - 1E10 cm-2. During check out just state which type of growth process is preferred. Unless otherwise stated, 2Dsemiconductors ships Flux zone crystals as a default choice.

      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(xì)地址:

      • 補(bǔ)充說明:

      • 驗(yàn)證碼:

        請(qǐng)輸入計(jì)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(hào)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(jī):86-021-56830191
      • 郵箱:yuanwenjun@sunano.com.cn

      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: 色屁屁一区二区三区视频国产| 国产精品成人99一区无码| 国产亚洲无线码一区二区| 久久久久人妻一区精品| 亚洲综合av永久无码精品一区二区| 又硬又粗又大一区二区三区视频 | 麻豆一区二区三区蜜桃免费| 日韩一区二区精品观看| 奇米精品一区二区三区在| 精品无码一区二区三区爱欲九九 | 成人精品一区二区电影| 视频一区在线播放| 国产精品丝袜一区二区三区| 精品乱码一区二区三区四区| 国产免费一区二区三区VR| 国产自产V一区二区三区C| 精品少妇人妻AV一区二区三区| 日本精品一区二区三区在线视频一 | 天堂va在线高清一区 | 91大神在线精品视频一区| 伊人色综合视频一区二区三区 | 性无码免费一区二区三区在线| 亚洲性色精品一区二区在线| 亚洲一区二区三区免费| 日韩人妻无码一区二区三区久久| 国产精品亚洲综合一区在线观看| 亚洲一区精品无码| 国产一区二区三区在线| 精品无码av一区二区三区| 日本一区二区三区免费高清在线| 激情内射亚洲一区二区三区| 精品一区二区三区在线视频观看| 日韩精品无码免费一区二区三区| 无码人妻精品一区二区蜜桃AV| 久久无码人妻一区二区三区| 国产激情一区二区三区| 夜夜高潮夜夜爽夜夜爱爱一区| 久久精品视频一区二区三区| 亚洲高清成人一区二区三区| 老熟妇高潮一区二区三区| 久久精品无码一区二区无码|