CVD-SnSe2单层薄膜,1cm x 1cm square shaped
货号 | 规格 | 数量 | 价格 |
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Q-0049809 | 100mg |
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询价 |
Q-0049809 | 250mg |
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询价 |
Q-0049809 | 500mg |
1
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询价 |
Q-0049809 | 1g |
1
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询价 |
Q-0049809 | 5g |
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询价 |

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 | |
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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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