狠狠色丁香久久综合婷婷亚洲成人福利在线-欧美日韩在线观看免费-国产99久久久久久免费看-国产欧美在线一区二区三区-欧美精品一区二区三区免费观看-国内精品99亚洲免费高清

            產(chǎn)品展廳收藏該商鋪

            您好 登錄 注冊(cè)

            當(dāng)前位置:
            上海巨納科技有限公司>>二維材料>>二維材料溶液>>Monolayer MoSe2 Solution單層二硒化鉬溶液

            Monolayer MoSe2 Solution單層二硒化鉬溶液

            返回列表頁(yè)
            • Monolayer MoSe2 Solution單層二硒化鉬溶液

            • Monolayer MoSe2 Solution單層二硒化鉬溶液

            • Monolayer MoSe2 Solution單層二硒化鉬溶液

            • Monolayer MoSe2 Solution單層二硒化鉬溶液

            • Monolayer MoSe2 Solution單層二硒化鉬溶液

            收藏
            舉報(bào)
            參考價(jià) 面議
            具體成交價(jià)以合同協(xié)議為準(zhǔn)
            • 型號(hào)
            • 品牌 其他品牌
            • 廠商性質(zhì) 生產(chǎn)商
            • 所在地 泰州市

            在線詢價(jià) 收藏產(chǎn)品 加入對(duì)比 查看聯(lián)系電話

            更新時(shí)間:2024-06-04 11:34:31瀏覽次數(shù):1367

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

            產(chǎn)品簡(jiǎn)介

            供貨周期 一周    
            This product contains MoSe2 flakes solution in ethanol.

            詳細(xì)介紹

            This product contains MoSe2 flakes solution in ethanol. The MoSe2 solution has been developed by ultrasonic treatment of bulk MoSe2 high quality crystals synthesized through vapor transport (CVT) technique. Since the starting material (CVT grown MoSe2 crystals) is highly crystalline, ultrasonic treatment to delaminate MoSe2 layers yields highly crystalline MoSe2 mono-, few-, and some thick layers suspended in ethanol solution. The crystallinity of MoSe2 nanomaterials has been confirmed through electron energy dispersive spectroscopy (EDAX), Raman spectroscopy (FWHM<5 cm-1), and scanning electron microscopy (SEM) measurements. Depending on the thickness of the layers, flakes deposited on different substrates produce light emission (photoluminescence). Lateral sizes of MoSe2 flakes deposited onto different substrates range from ~10nm - ~10 mm while thickness range from 1L to 10s of layers.

            Note on volume, concentration, and solvent type: To reduce shipping costs, we ship supersaturated 2D solutions (~80-120 mg/L depending on the type of 2D layers). However, supersaturated solutions can be diluted to produce ~250-500mL of solution to deposit 2D layers onto desired substrates through simple and cost-effective spin-casting process. In our product, ethanol is used (and recommended) as the dispersant solvent owing to its environmental stability, thermal stability, dispersant properties, and non-contaminating nature. However, if your research needs other solvents, please contact us support_at_2dsemiconductors.com

            Sample Properties

            Specifications.
            Identification. MoSe2 solutions created by delamination of MoSe2 crystals (grown by CVT method) through ultrasonication technique
            Physical dimensions. 1 to 10 layers in thickness (thicker pieces might be observed depending on usage) and 10nm to 10 microns in lateral dimensions.
            Smoothness. Atomically smooth surface with roughness < 0.35 nm.
            Purity. 99.999% purity as determined by nano-SIMS measurements
            Stability. High environmental and dispersant stability.
            Crystallinity. Highly crystalline nanomaterials. No amorphous sheets, contaminants, or hidden secondary phases.
            Dispersant solution. Ethanol is highly recommended though other solvents can be prepared on demand.
            Support. 2Dsemiconductors USA is an American owned, regulated, and operated company. Our customers are well-protected by international as well as strict American customer laws and regulations. We give full technical support and guarantee your satisfaction with our well-established customer

            Supporting datasets

            Typical SEM images from 2D solutions

             

            收藏該商鋪

            請(qǐng) 登錄 后再收藏

            提示

            您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~

            對(duì)比框

            產(chǎn)品對(duì)比 產(chǎn)品對(duì)比 聯(lián)系電話 二維碼 意見(jiàn)反饋 在線交流

            掃一掃訪問(wèn)手機(jī)商鋪
            86-021-56830191
            在線留言