Dimethylammonium Bromide (DMABr)
Dimethylammonium bromide (DMABr), due to its larger cationic nature, is always being used to tune the band-gap or electrical properties of perovskite structures. In doing this, it enables the achievement of highly efficient device performance and longer lifetime stability in hybrid organic-inorganic electronics applications.
General Information
| CAS number | 6912-12-5 |
| Chemical formula | C2H8BrN |
| Molecular weight | 126.0 g/mol |
| Synonyms | Dimethylamine hydrobromide, N-Methylmethanaminium bromide, DMABr |
| Classification / Family | Alkylammonium halides, Perovskite precursor materials, Perovskite solar cells, Perovskite LEDs |
Product Details
| Purity | 98% |
| Melting point | n.a. |
| Colour | Powder/crystals |
Chemical Structure
MSDS Documentation
Dimethylammonium bromide MSDS sheet
Literature and reviews
- Organic–Inorganic Perovskites: Structural Versatility for Functional Materials Design, B. Saparov et al., Chem. Rev., 116 (7), 4558–4596 (2016); DOI: 10.1021/acs.chemrev.5b00715.
- Highly Efficient Perovskite-Quantum-Dot Light-Emitting Diodes by Surface Engineering, J. Pan et al., Adv. Mater., 28, 8718–8725 (2016); DOI: 10.1002/adma.201600784.
- Synthesis, structural and optical characterization of APbX3 (A=methylammonium, dimethylammonium, trimethylammonium; X=I, Br, Cl) hybrid organic-inorganic materials, A. Mancini et al., J. Solid State Chem., 240, 55–60 (2016); https://doi.org/10.1016/j.jssc.2016.05.015.
To the best of our knowledge the information provided here is accurate. However, Ossila assume no liability for the accuracy of this page. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. All products are for laboratory and research and development use only, and may not be used for any other purpose including health care, pharmaceuticals, cosmetics, food or commercial applications.