亚洲欧美日本韩国_久久久久亚洲AV片无码V_亚洲AV片不卡无码一_H漫全彩纯肉无码网站

 
 
當(dāng)前位置: 首頁(yè) » 新聞資訊 » 廠商 » 正文

2D Semiconductor-高定向熱解石墨(美國(guó))_HOPG-上海巨納科技有限公司

分享到:
放大字體  縮小字體    發(fā)布日期:2019-09-02  來(lái)源:儀器信息網(wǎng)  作者:Mr liao  瀏覽次數(shù):412
核心提示:更新時(shí)間:2018-07-03 10:40:58141 聯(lián)系我們時(shí)請(qǐng)說(shuō)明是91化工儀器網(wǎng)上看到的信息,謝謝! 產(chǎn)品簡(jiǎn)介 品牌 其他品牌 供貨周期 一周 Highly oriented pyrolytic graphite is a zerogap semiconductor with metallic like properties. Often times graphite also referred as semi-metallic since its conduction and valance

聯(lián)系我們時(shí)請(qǐng)說(shuō)明是91化工儀器網(wǎng)上看到的信息,謝謝!


產(chǎn)品簡(jiǎn)介 品牌 其他品牌 供貨周期 一周 Highly oriented pyrolytic graphite is a zerogap semiconductor with metallic like properties. Often times graphite also referred as semi-metallic since its conduction and valance bands overlap each oth
詳細(xì)介紹

Highly oriented pyrolytic graphite is a zerogap semiconductor with metallic like properties. Often times graphite also referred as semi-metallic since its conduction and valance bands overlap each other at different high symmetry points. 2Dsemiconductors USA have been working in the last 3 years to acquire expertise in carbonaceous materials such as graphite, graphene, diamond, and other polymeric material systems. Highly oriented pyrolytic graphite has been created by CVD enhanced pyrolysis technique. 2Dsemiconductors only provides highest quality HOPG crystals (in the literature it is often referred as ZYA grade). Instead of unknown terminalogies adopted, graphite, HOPG, and Kish graphite materials are characterized by a low mosaic spread angle. This angle correlates to how well individual graphite crystallites (single domains) are aligned with each other. The smaller the mosaic spread is the better alignment between single domains, easier exfoliation characteristics, and larger graphene sheets can be obtained. The best HOPG samples have mosaic spreads of less than 0.5 degree. Our crystals differ from other vendors in that our crystals consistently display only 0.3 degree mosaic spread.

Advantages of HOPG crystals from 2Dsemiconductors USA

Designed, synthesized, and manufactured in USA. All the constituent precursors are all made in U.S.A and produced at our facilities.
Each and every crystal is characterized one by one, many HOPG crystals with large mosaic spread are export to other companies.
Defect density has been confirmed at 1E8 - 1E9 cm-2 density
Our crystals exhibit predictable resistivity characteristics (see images)
100% compliance with USA customer protection act
Properties of HOPG crystals

Advantages of HOPG crystals from 2Dsemiconductors USA

Designed, synthesized, and manufactured in USA. All the constituent precursors are all made in U.S.A and produced at our facilities.
Each and every crystal is characterized one by one, many HOPG crystals with large mosaic spread are export to other companies.
Defect density has been confirmed at 1E8 - 1E9 cm-2 density
Our crystals exhibit predictable resistivity characteristics (see images)
100% compliance with USA customer protection act
Properties of HOPG crystals

以上信息由企業(yè)自行提供,信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé),91化工儀器網(wǎng)對(duì)此不承擔(dān)任何保證責(zé)任。
溫馨提示:為規(guī)避購(gòu)買(mǎi)風(fēng)險(xiǎn),建議您在購(gòu)買(mǎi)產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。 搜本商鋪 或 搜全站

上海巨納科技有限公司 - 主營(yíng)產(chǎn)品: 多功能寬密度等離子體,全光譜分光光度計(jì),原子力顯微鏡廠商,3D顯微成像

地址:上海市虹口區(qū)寶山路778號(hào)海倫國(guó)際大廈5樓      聯(lián)系電話(huà):86-21-56830191      手機(jī):13761090949     傳真:86-21-60852363
91化工儀器網(wǎng) 設(shè)計(jì)制作,未經(jīng)允許翻錄必究 .      Copyright(C) http://www.chem17.com,      All rights reserved. 以上信息由企業(yè)自行提供,信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé),91化工儀器網(wǎng)對(duì)此不承擔(dān)任何保證責(zé)任。
溫馨提示:為規(guī)避購(gòu)買(mǎi)風(fēng)險(xiǎn),建議您在購(gòu)買(mǎi)產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。
會(huì)員登錄
 
 
打賞
[ 新聞資訊搜索 ]  [ 加入收藏 ]  [ 告訴好友 ]  [ 打印本文 ]  [ 違規(guī)舉報(bào) ]  [ 關(guān)閉窗口 ]
免責(zé)聲明:
本網(wǎng)站部分內(nèi)容來(lái)源于合作媒體、企業(yè)機(jī)構(gòu)、網(wǎng)友提供和互聯(lián)網(wǎng)的公開(kāi)資料等,僅供參考。本網(wǎng)站對(duì)站內(nèi)所有資訊的內(nèi)容、觀點(diǎn)保持中立,不對(duì)內(nèi)容的準(zhǔn)確性、可靠性或完整性提供任何明示或暗示的保證。如果有侵權(quán)等問(wèn)題,請(qǐng)及時(shí)聯(lián)系我們,我們將在收到通知后第一時(shí)間妥善處理該部分內(nèi)容。
 

2D Semiconductor-高定向熱解石墨(美國(guó))_HOPG-上海巨納科技有限公司二維碼

掃掃二維碼用手機(jī)關(guān)注本條新聞報(bào)道也可關(guān)注本站官方微信賬號(hào):"xxxxx",每日獲得互聯(lián)網(wǎng)最前沿資訊,熱點(diǎn)產(chǎn)品深度分析!
 

 
0相關(guān)評(píng)論

 
推薦圖文
推薦新聞資訊
點(diǎn)擊排行
亚洲av综合色一区二区三区| 亚洲av麻豆aⅴ无码电影| 欧美天欧美天堂aⅴ在线| 亚洲av色香蕉一区二区| 美女视频黄的全免费的| 妺妺窝人体色777777| 久久久久久伊人高潮影院| 日本做受120秒免费视频| 无套内谢孕妇毛片免费看看 | 日韩av无码中文字幕| 久久伊人色av天堂九九| 国产精品∧v在线观看| 警察被两个混混脱裤玩j视频| 五月天国产成人av免费观看| 国产在线高清理伦片a| 久久棈精品久久久久久噜噜| 亚洲av片一区二区三区| 一本色综合网久久| 久久99精品国产99久久6男男| 久久视频在线| 激情人妻另类人妻伦| 日韩av无码免费播放| 曰批免费视频播放免费直播 | 天天做天天爱天天爽综合网 | 999久久久无码国产精品| 精品久久香蕉国产线看观看亚洲| 欧美又粗又长又爽做受| 亚洲精品无码av中文字幕电影网站| 国产97色在线 | 亚洲| 成人试看120秒体验区| 超碰97人人模人人爽人人喊| 欧美野外疯狂做受xxxx高潮| 久久久久波多野结衣高潮| 色一情一乱一伦麻豆| 国产一区二区三区日韩精品| 欧美男男大粗吊1069| 国产露脸精品产三级国产av| 国产午夜精品一区二区三区| 精品视频一区二区三区在线观看 | 日韩精品亚洲aⅴ在线影院| 久久人人97超碰超国产|