Methylammonium iodide >99.99%, CAS 14965-49-2

93% of 100

Methylammonium Iodide (MAI; CAS No: 14965-49-2) is one of the most common precursors used in the preparation of perovskite-based opto-electronic systems, including perovskite solar cells (Nath et al., 2022). Since the seminal work by Kojima et al (2009) which demonstrated the use of the organolead halide perovskite CH3NH3PbI3 as a photoactive material in solar cells, methylammonium lead triiodide perovskites have been extensively studied. Recent work has provided valuable insights into their properties and optoelectronic performance (Reichert et al., 2020). MAI has also been recently used in the precursor solution of an all-perovskite tandem solar cell (Lin et al., 2022).

With a purity level > 99.99%, extremely low moisture content and batch-to-batch reproducibility, Greatcell Solar Materials' Methylammonium Iodide is ultra-pure for consistent results and superior performance. MAI is a free flowing powder, snow white in appearance. Greatcell Solar Materials can provide g to kg quantities.

Kojima, A., Teshima, K., Shirai, Y., Miyasaka, T., 2009. Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells. J. Am. Chem. Soc. 131, 6050–6051.

Lin, R., Xu, J., Wei, M. et al. All-perovskite tandem solar cells with improved grain surface passivation. Nature 60373–78 (2022).

Nath, B., Ramamurthy, P.C., Mahapatra, D.R., Hegde, G., 2022. Electrode Transport Layer–Metal Electrode Interface Morphology Tailoring for Enhancing the Performance of Perovskite Solar Cells. ACS Appl. Electron. Mater. 4, 689–697.

Reichert, S., An, Q., Woo, Y.-W., Walsh, A., Vaynzof, Y., Deibel, C., 2020. Probing the ionic defect landscape in halide perovskite solar cells. Nat. Commun. 11, 6098.

Grouped product items
Product Name Qty
Methylammonium iodide 5g
Methylammonium iodide 10g
Methylammonium iodide 50g
Methylammonium iodide 100g
Methylammonium iodide 500g
Methylammonium iodide 1000g

Greatcell Solar Materials’ Methylammonium Iodide (MAI; CAS #: 14965-49-2) is chemically manufactured in-house to the highest quality standards for consistent results and superior performance.

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Chemical Formula
White crystals
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