methylammonium iodide
- CAS No.
- 14965-49-2
- Chemical Name:
- methylammonium iodide
- Synonyms
- MAI;LT-S9126;MethylazaniuM;CH3NH3I (MAI);MethanaMiniuM iodide;methylazanium,iodide;methylammonium iodide;Methanamine hydriodide;Methylamine Hydroiodide;Methylamine hydroiodate
- CBNumber:
- CB7887312
- Molecular Formula:
- CH6IN
- Molecular Weight:
- 158.96951
- MDL Number:
- MFCD28100833
- MOL File:
- 14965-49-2.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 22-36/37/38 | |||||||||
Safety Statements | 26-36/37/39-46-24/25 | |||||||||
RIDADR | UN1219 - class 3 - PG 2 - Isopropanol | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 29211100 | |||||||||
NFPA 704 |
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methylammonium iodide price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 806390 | Methylammonium iodide | 14965-49-2 | 25g | $653 | 2024-03-01 | Buy |
Sigma-Aldrich | 793493 | Methanamine hydriodide 98% | 14965-49-2 | 5g | $233 | 2024-03-01 | Buy |
Sigma-Aldrich | 901434 | Methylammonium iodide ≥99%, anhydrous | 14965-49-2 | 10G | $335 | 2023-06-20 | Buy |
TCI Chemical | M2556 | Methylamine Hydroiodide >98.0%(N)(T) | 14965-49-2 | 1g | $28 | 2024-03-01 | Buy |
TCI Chemical | M2556 | Methylamine Hydroiodide >98.0%(N)(T) | 14965-49-2 | 5g | $54 | 2024-03-01 | Buy |
methylammonium iodide Chemical Properties,Uses,Production
Specifications
Applications
Methylammonium iodide (MAI), also referred to as methylamine hydroiodide, is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs.
Due to the high purity of the methylammonium iodide (99.99%), it should be noted that its solubility is reduced within dimethyl formamide and dimethyl sulfoxide. This reduced solubility is due to the removal of trace amounts of residual hydroiodic acid (HI) used during the synthesis and purification of the material. This can potentially have an impact upon the performance of solar cells leading to a reduction in maximum power conversion efficiency achievable. Adding fixed concentrations of hydroiodic acid to perovskite solutions can allow for the improvement of device metrics. Using high-purity precursor materials allows for accurate addition of amounts of hydroiodic acid giving higher reproducibility to experiments. It is recommended that between 1% and 10% hydroiodic acid is used with high-purity methylammonium iodide to achieve optimal device performance. The amount required depends on the precursors used, solution concentration, solvent used, and processing environment. Therefore, this will need to be adjusted for each individual laboratory and process.
Application
For simpler ink fabrication, it is recommended that the lower-purity methylammonium iodide (>98%) is used.
Description
Methylammonium iodide (MAI), also referred to as methylamine hydroiodide,?is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs.
Uses
The iodide and bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications.
Uses
Organohalide based perovskites have emerged as an important class of material for solar cell applications. Our perovskites precursors with extremely low water contents are useful for synthesizing mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskites based solar cells.
Uses
Methylammonium iodide can be used as a precursor in combination with lead iodide to change the morphology of the resulting perovskite materials. Perovskite materials can further be utilized in the fabrication of alternative energy devices such as light emitting diodes (LEDs), and perovskite solar cells (PSCs).
methylammonium iodide Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7786 | 58 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
QINGDAO HONG JIN CHEMCIAL CO.,LTD. | 532-83657313 | hjt@hong-jin.com | China | 228 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3586 | 58 |
Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 6710 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29271 | 58 |
View Lastest Price from methylammonium iodide manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-01-06 | methylammonium iodide
14965-49-2
|
US $188.00-1.00 / KG | 1KG | 99%, 99.5% Sublimated | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2023-03-06 | methylammonium iodide
14965-49-2
|
US $5.00-2.00 / g | 1g | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | ||
2020-04-28 | methylammoniumiodide
14965-49-2
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
- methylammonium iodide
14965-49-2
- US $188.00-1.00 / KG
- 99%, 99.5% Sublimated
- Henan Fengda Chemical Co., Ltd
- methylammonium iodide
14965-49-2
- US $5.00-2.00 / g
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
- methylammoniumiodide
14965-49-2
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd