Methylammonium chloride
Methylammonium chloride in an organic halide with a formula of CH3NH3Cl. It is an ammonium salt composed of methylamine and hydrogen chloride. One potential application for the methylammonium halides is in the production of perovskite solar cells.[3][4] The methyl group and other hydrogen atoms are bonded covalently to the nitrogen, with the chloride bonded ionically.
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Names | |
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IUPAC name
Methylazanium chloride | |
Systematic IUPAC name
Methanaminium chloride | |
Other names
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Identifiers | |
3D model (JSmol) |
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ChEBI | |
ChemSpider | |
ECHA InfoCard | 100.008.906 |
EC Number |
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PubChem CID |
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UNII | |
CompTox Dashboard (EPA) |
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Properties | |
CH3NH3Cl | |
Molar mass | 67.51804 g/mol |
Appearance | White crystals [1] |
Hazards[2] | |
Occupational safety and health (OHS/OSH): | |
Main hazards |
irritant |
GHS labelling: | |
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Warning | |
H302, H315, H319, H335 | |
P261, P305+P351+P338 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references |
References
- "Methylammonium chloride". Greatcell Solar Materials. Retrieved 10 April 2021.
- "GESTIS-Stoffdatenbank". gestis.dguv.de. Retrieved 11 March 2021.
- Li, Hangqian. (2016). "A modified sequential deposition method for fabrication of perovskite solar cells". Solar Energy. 126: 243–251. Bibcode:2016SoEn..126..243L. doi:10.1016/j.solener.2015.12.045.
- Zhao, X. (2021). "Methylammonium Chloride reduces the bandgap width and trap densities for efficient perovskite photodetectors". Journal of Materials Science. 56: 9242–9253. doi:10.1007/s10853-021-05840-2.
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