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900817

Sigma-Aldrich

n-Butylammonium bromide

greener alternative

≥98%

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Synonym(s):
1-Butanamine hydrobromide (1:1), 1-Butanaminium bromide, Butyl ammonium bromide, Greatcell Solar®
Empirical Formula (Hill Notation):
C4H12BrN
CAS Number:
Molecular Weight:
154.05
MDL number:
NACRES:
NA.23

Quality Level

assay

≥98%

form

powder or crystals

greener alternative product characteristics

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

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InChI

1S/C4H11N.BrH/c1-2-3-4-5;/h2-5H2,1H3;1H

InChI key

SXGBREZGMJVYRL-UHFFFAOYSA-N

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This Item
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n-Butylammonium bromide ≥98%

900817

n-Butylammonium bromide

Formamidinium bromide ≥98%

900835

Formamidinium bromide

Methylammonium bromide

806498

Methylammonium bromide

Phenethylammonium bromide ≥98%

900829

Phenethylammonium bromide

assay

≥98%

assay

≥98%

assay

98%

assay

≥98%

form

powder or crystals

form

powder or crystals

form

powder

form

powder or crystals

greener alternative product characteristics

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

greener alternative product characteristics

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

greener alternative product characteristics

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

greener alternative product characteristics

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

greener alternative category

Enabling,

greener alternative category

Enabling,

greener alternative category

Enabling,

greener alternative category

Enabling,

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

Application

Organohalide based perovskites have emerged as an important class of material for solar cell applications. Our perovskites precursors 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.
n-Butylammonium bromide can serve as a solvent or part of a solvent system in the fabrication of solar cells or electronic devices. It can be utilized as a precursor or additive in the synthesis of perovskite materials used in solar energy applications.

Legal Information

Product of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Fang Yao et al.
Nature communications, 11(1), 1194-1194 (2020-03-07)
Large single crystals serve as an ideal platform for investigating intrinsic material properties and optoelectronic applications. Here we develop a method, namely, room-temperature liquid diffused separation induced crystallization that uses silicone oil to separate the solvent from the perovskite precursors
Recent advances in hybrid halide perovskites-based solar cells.
Kalyanasundaram K, et al.
Material Matters , 11, 3-3 (2016)
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)
Photovoltaic mixed-cation lead mixed-halide perovskites: links between crystallinity, photo-stability and electronic properties.
Rehman W, et al.
Energy & Environmental Science, 10, 361-369 (2017)
Zhiping Wang et al.
Advanced materials (Deerfield Beach, Fla.), 29(5), 1604186-1604186 (2016-12-03)
Air-stable doping of the n-type fullerene layer in an n-i-p planar heterojunction perovskite device is capable of enhancing device efficiency and improving device stability. Employing a (HC(NH

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