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901435

Sigma-Aldrich

Methylammonium bromide

greener alternative

≥99%, anhydrous

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Synonym(s):
Methanamine hydrobromide, methylamine hydrobromide
Empirical Formula (Hill Notation):
CH6BrN
CAS Number:
6876-37-5
Molecular Weight:
111.97
MDL number:
MFCD28166504
NACRES:
NA.23

grade

anhydrous

Quality Level

100

Assay

≥99%

form

powder

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SMILES string

CN.Br

InChI

1S/CH5N.BrH/c1-2;/h2H2,1H3;1H

InChI key

ISWNAMNOYHCTSB-UHFFFAOYSA-N

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This Item
806498793507900834
Methylammonium bromide ≥99%, anhydrous

Sigma-Aldrich

901435

Methylammonium bromide

Methylammonium bromide

Sigma-Aldrich

806498

Methylammonium bromide

Methylammonium bromide 98%

Sigma-Aldrich

793507

Methylammonium bromide

Propane-1,3-diammonium bromide ≥98%

Sigma-Aldrich

900834

Propane-1,3-diammonium bromide

grade

anhydrous

grade

-

grade

-

grade

-

assay

≥99%

assay

98%

assay

98%

assay

≥98%

form

powder

form

powder

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

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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".

Application

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.

Caution

  • Extremely hygroscopic.
  • Handle in glove box.
  • Handle and store under nitrogen atmosphere.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 - H315 - H319 - H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Da-Seul Choi et al.
Nanomaterials (Basel, Switzerland), 10(6) (2020-06-04)
PC61BM is commonly used in perovskite solar cells (PSC) as the electron transport material (ETM). However, PC61BM film has various disadvantages, such as its low coverage or the many pinholes that appear due to its aggregation behavior. These faults may
Recent Advances in Hybrid Halide Perovskites-based Solar Cells.
Kalyanasundaram K, et al.
Material Matters , 11, 3-3 (2016)
Hyunha Yang et al.
ACS applied materials & interfaces, 12(12), 13824-13835 (2020-03-07)
Flexible perovskite solar cells (PSCs) have attracted significant interest as promising candidates for portable and wearable devices. Copper nanowires (CuNWs) are promising candidates for transparent conductive electrodes for flexible PSCs because of their excellent conductivity, flexibility, and cost-effectiveness. However, because
Entropic stabilization of mixed A-cation ABX3 metal halide perovskites for high performance perovskite solar cells.
Yi C, et al.
Energy & Environmental Science, 9, 656-656 (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)
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