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Merck
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文件

901437

Sigma-Aldrich

福咪溴铵

greener alternative

≥99%, anhydrous

别名:

Formamidine hydrobromide

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About This Item

经验公式（希尔记法）:
CH5BrN2
CAS号:
146958-06-7
分子量:
124.97
MDL號碼:
MFCD28369274
分類程式碼代碼:
12352101
NACRES:
NA.23

等級

anhydrous

品質等級

100

化驗

≥99%

形狀

powder or crystals

環保替代產品特色

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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環保替代類別

Enabling,

SMILES 字串

N=CN.[H]Br

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一般說明

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應用

Formamidinium bromide is commonly used as a precursor for the fabrication of perovskite absorber layers in perovskite solar cells. It can be combined with other components, such as lead halides and organic cations, to form the perovskite structure. FABr helps improve the optoelectronic properties and stability of the perovskite layer.
Organohalide based perovskites have emerged as an important class of material for solar cell applications. Our perovskites precursors with extremely low water contents are useful for synthesizing mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskites based solar cells.

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析证书(COA)

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Entropic stabilization of mixed A-cation ABX3 metal halide perovskites for high performance perovskite solar cells.
Yi C,et al.
Energy & Environmental Science, 9, 656-662 (2016)
Recent Advances in Hybrid Halide Perovskites-based Solar Cells
Kalyanasundaram K, et al.
Material Matters, 11, 3-3 (2016)
Recent Advances in Hybrid Halide Perovskites-based Solar Cells.
Kalyanasundaram K, et al.
Material Matters, 11, 3-3 (2016)
Photovoltaic mixed-cation lead mixed-halide perovskites: links between crystallinity, photo-stability and electronic properties.
Rehman W, et al.
Energy & Environmental Science, 10, 361-361 (2017)
Entropic stabilization of mixed A-cation ABX3 metal halide perovskites for high performance perovskite solar cells.
Yi C, et al.
Energy & Environmental Science, 9, 656-662 (2016)
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