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913065

Sigma-Aldrich

n-Octylammonium iodide

Greatcell Solar®

Synonyme(s) :

1-Octanamine, hydriodide (9CI), n-Octylammonium iodide, Greatcell Solar®, NOAI, Octylammonium iodide

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About This Item

Formule empirique (notation de Hill):
C8H20IN
Numéro CAS:
Poids moléculaire :
257.16
Code UNSPSC :
12352300
Nomenclature NACRES :
NA.23

Forme

powder

Niveau de qualité

Fabricant/nom de marque

Greatcell Solar®

Couleur

white

Application

Incorporating n-Octylammonium iodide into the perovskite layer can lead to improved stability of the solar cell. It helps reduce the presence of defects and grain boundaries within the perovskite film, which can enhance the long-term stability and durability of the device under operating conditions. The choice of organic cation, such as n-Octylammonium iodide, in the perovskite layer can contribute to enhancing the power conversion efficiency of the solar cell.
Organohalide based perovskites have emerged as an important class of material for solar cell applications. The variations/substitution in organohalide cations and anions is employed for the optimization of the band gap, carrier diffusion length, and power conversion efficiency of perovskites based solar cells.

Informations légales

Product of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Clayton J Dahlman et al.
ACS nano, 14(9), 11294-11308 (2020-08-25)
Controlling the structure of layered hybrid metal halide perovskites, such as the Ruddlesden-Popper (R-P) phases, is challenging because of their tendency to form mixtures of varying composition. Colloidal growth techniques, such as antisolvent precipitation, form dispersions with properties that match
Limeng Ni et al.
ACS nano, 11(11), 10834-10843 (2017-10-25)
Self-assembled hybrid perovskite quantum wells have attracted attention due to their tunable emission properties, ease of fabrication, and device integration. However, the dynamics of excitons in these materials, especially how they couple to phonons, remains an open question. Here, we
Systematic studies on chain lengths, halide species, and well thicknesses for lead halide layered perovskite thin films.
Takeoka Y, et al.
Bulletin of the Chemical Society of Japan, 79(10), 1607-1613 (2006)
Qi Zhang et al.
Advanced materials (Deerfield Beach, Fla.), 30(18), e1704055-e1704055 (2018-03-27)
2D organic-inorganic hybrid perovskites (OIHPs) represent a unique class of materials with a natural quantum-well structure and quasi-2D electronic properties. Here, a versatile direct solution-based synthesis of mono- and few-layer OIHP nanosheets and a systematic study of their electronic structure

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