Our MoWSe2 alloys with the chemical formula MoxW(1-x)Se2 crystals perfectly crystallize in 2H phase and come at different alloy ratios x. Our crystals are grown using two different techniques through chemical vapor transport (CVT) or flux zone growth (see description of these two methods below) and their composition values were determined by XPS, SAED, and EDS measurements.. These crystals all possess extremely narrow PL bandwidths, display clean PL spectra, 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 ). These crystals come with guaranteed alloying and valleytronic response, sharp PL, and good electronic response.
Important advantages of our crystals
1. Crystals come fully characterized using macro, micro, and nanoscale measurements (see below)
2. Thanks to our improved flux zone growth method, our crystals are homogeneously alloyed which means across the specimen you will only find one particular x composition.
3. No separation: Phase separation is commonly observed in 2D TMDCs alloys when cooling profiles are not controlled carefully. Our R&D team has worked over five (5) years to solely solve this problem.
Properties of layered MoWSe2 alloys
企业名称
上海巨纳科技有限公司
企业信息已认证
企业类型
信用代码
310109000501433
成立日期
2009-04-01
注册资本
1000
经营范围
通信设备、光电源、生物科技专业领域内的技术开发、技术转让、技术咨询、技术服务;销售仪器仪表,电子元器件,机械设备及配件,通信设备及相关产品(除卫星地面接收装置),日用百货,从事货物及技术的进出口业务。【企业经营涉及行政许可的,凭许可证件经营】
上海巨纳科技有限公司
公司地址
上海市虹口区宝山路778号海伦国际大厦5楼
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