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Postion:Product Catalog >methylammonium bromide
methylammonium bromide
  • methylammonium bromide
  • methylammonium bromide

methylammonium bromide

Price $200
Package 1KG
Min. Order: 1KG
Supply Ability: customise
Update Time: 2019-07-06

Product Details

Product Name: methylammonium bromide CAS No.: 6876-37-5
EC-No.: 229-981-5 Min. Order: 1KG
Purity: 99% Supply Ability: customise
Release date: 2019/07/06

WM0064

Article illustration 

methylammonium bromide Basic information
Applications
Product Name: methylammonium bromide
Synonyms: methylammonium bromide;CH3NH3Br(MABr);MethanaMiniuM broMide;Methanamine hydrobromide;Methylamine, hydrobromide;Methylammonium bromide 98%;Methylamine Hydrobromide (Low water content)
CAS: 6876-37-5
MF: CH6BrN
MW: 111.96904
EINECS: 229-981-5
Product Categories:  
Mol File: 6876-37-5.mol
Article illustration
 
methylammonium bromide Chemical Properties
Melting point  248.0 to 253.0 °C
 
Safety Information
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36/37/39-46
MSDS Information
 
 
methylammonium bromide Usage And Synthesis
Applications Methylammonium bromide (MABr) is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs.
Methylammonium bromide (MABr) is a precursor of MAPbBr3 perovskites. Having a band gap of 2.3 eV (HOMO 5.68 eV, LUMO 3.38 eV) [1], MAPbBr3 perovskites have been used to tune the band gap of mixed MAPbX3 (where X is the halide I, Br and/or Cl mixtures). For this reason, bromide MAPbBr3 perovskites can be utilised as light absorbers for high-energy photons, and can serve as the front cell in tandem cells. This perovskite can provide a higher open-circuit voltage in perovskite solar cells than the iodide analogue.
High-efficiency solar cells, with a VOC of up to 1.40 V, a fill factor (FF) of 79%, and a PCE of 6.7% have been reported for pure MAPbBr3 perovskite solar cells.
It has also been demonstrated that MAPbBr3 nanoplatelets can be employed in light-emitting diodes, exhibiting bright photoluminescence (PL) at 529 nm, with a narrow spectral band and a quantum yield up to 85%.

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates： Pharmaceutical intermediates; OLED intermediates;

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