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Merck

793507

Sigma-Aldrich

Methylammonium bromide

greener alternative

98%

Sinónimos:

Methanamine hydrobromide, Methylamine, hydrobromide

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About This Item

Fórmula lineal:
CH3NH2 · HBr
Número de CAS:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

98%

form

powder

greener alternative product characteristics

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

sustainability

Greener Alternative Product

mp

255-260 °C

greener alternative category

SMILES string

CN.Br

InChI

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

Inchi Key

ISWNAMNOYHCTSB-UHFFFAOYSA-N

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. Find details here.

Application

Methylamine hydobromide is an important precursor for the preparation of perovskite photoactive layers for solar energy conversion.
Methylammonium bromide (MABr) can be used as a precursor in the preparation of methylammonium lead bromide based perovskite material with good optical properties, which include green emission, and photoluminescence. This material can further be utilized in the fabrication of renewable energy devices such as light emitting diodes(LEDs), perovskite solar cells (PSCs), and photovoltaic cells.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

Optical and electronic properties of mixed halide (X= I, Cl, Br) methylammonium lead perovskite solar cells
Tombe S, et al.
Journal of Material Chemistry C, 5(7), 1714-1723 (2017)
Enhanced mobility CsPbI3 quantum dot arrays for record-efficiency, high-voltage photovoltaic cells
Sanehira EM, et al.
Science advances, 3(10), eaao4204-eaao4204 (2017)
Michael M Lee et al.
Science (New York, N.Y.), 338(6107), 643-647 (2012-10-09)
The energy costs associated with separating tightly bound excitons (photoinduced electron-hole pairs) and extracting free charges from highly disordered low-mobility networks represent fundamental losses for many low-cost photovoltaic technologies. We report a low-cost, solution-processable solar cell, based on a highly
Effect of the precursor's stoichiometry on the optoelectronic properties of methylammonium lead bromide perovskites
Longo G, et al.
Journal of Luminescence, 189, 120-125 (2017)

Artículos

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A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

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