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CVD-SnSe2单层薄膜

CVD-SnSe2单层薄膜,1cm x 1cm square shaped

货号 规格 数量 价格
Q-0049809 100mg
1
询价
Q-0049809 250mg
1
询价
Q-0049809 500mg
1
询价
Q-0049809 1g
1
询价
Q-0049809 5g
1
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张惠宁销售经理
17778955912
1521565887
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业务范围:AIE材料 | 荧光产品 | MOF产品 | 二维纳米 | 糖化学 | 凝集素 | PEG
如该产品产生售后问题,请联系我们:

1521565887@qq.com

产品介绍

Description:

This product contains full area coverage SnSe2 monolayers on c-cut sapphire substrates. Sample size measures 1cm in size and the entire sample surface contains monolayer thick SnSe2 sheet. Synthesized full area coverage monolayer SnSe2 is highly crystalline. 

Growth method: Our company synthesizes these monolayers using chemical vapor deposition (CVD) using highest purity (6N) gases and precursors in semiconductor grade facilities to produce crystalline and large domain size samples (1-50um). This is unlike commonly used MOCVD process wherein defects are very very large and domain sizes are small (10nm-500nm). 

Sample Properties

Sample size 1cm x 1cm square shaped
Substrate type Sapphire c-cut (0001)
Coverage Full monolayer coverage
Electrical properties 1.5 eV Indirect Gap Semiconductor
Crystal structure Hexagonal Phase
Unit cell parameters

a = b = 0.380, c = 0.612 nm,  α = β = 90°, γ = 120°

Production method Low Pressure Chemical Vapor Deposition (LPCVD)
Characterization methods Raman, angle resolved Raman spectroscopy, photoluminescence, absorption spectroscopy TEM, EDS
参数信息
外观状态: 固体或粉末
质量指标: 95%+
溶解条件: 有机溶剂/水
CAS号: N/A
分子量: N/A
储存条件: -20℃避光保存
储存时间: 1年
运输条件: 室温2周
生产厂家: 西安齐岳生物科技有限公司
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