The first MoWTe₂ ternary alloy.  Large single crystal defect free molybdenum tungsten ditelluride (MoxW_(1-x)Te₂) crystals have been developed in our facilities and they have x=0.3,0.5, and 0.7 stoichiometric ratios. As they are semiconductor grade (99.9995% purity and perfect stoichiometry), you do not need to worry about amorphous phase, defects, or contamination. As the crystal size is large, they are ideal for exfoliating large monolayers. Single crystal MoWTe₂ are very easy to exfoliate and the monolayer yield is high. 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. 

其他服务：

公司客户可以提供晶体免费机械剥离和转移技术。