900827

Sigma-Aldrich

t-Butylammonium bromide

greener alternative

≥98%

别名:
tert-Butylammonium bromide, Greatcell Solar, 2-Methylpropan-2-amine hydrobromide, 2-Methylpropan-2-aminium bromide, 2-Methyl-2-propanamine hydrobromide
Empirical Formula (Hill Notation):
C4H12BrN
CAS号:
分子量:
154.05
EC Number:
MDL number:
NACRES:
NA.23

Quality Level

assay

≥98%

form

powder or crystals

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

greener alternative category

Enabling

InChI

1S/C4H11N.BrH/c1-4(2,3)5;/h5H2,1-3H3;1H

InChI key

CQKAPARXKPTKBK-UHFFFAOYSA-N

Application

Organohalide based perovskites have emerged as an important class of material for solar cell applications. Our perovskites precursors 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.

Packaging

10, 25 g in poly bottle

Legal Information

Product of Greatcell Solar®.
Greatcell Solar is a registered trademark of Greatcell Solar

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Recent advances in hybrid halide perovskites-based solar cells.
Kalyanasundaram K, et al.
Material Matters , 11, 3-3 (2016)
Entropic stabilization of mixed A-cation ABX3 metal halide perovskites for high performance perovskite solar cells.
Yi C, et al.
Energy & Environmental Science, 9, 656-662 (2016)
Photovoltaic mixed-cation lead mixed-halide perovskites: links between crystallinity, photo-stability and electronic properties.
Rehman W, et al.
Energy & Environmental Science, 10, 361-369 (2017)
Zhiping Wang et al.
Advanced materials (Deerfield Beach, Fla.), 29(5), 1604186-1604186 (2016-12-03)
Air-stable doping of the n-type fullerene layer in an n-i-p planar heterojunction perovskite device is capable of enhancing device efficiency and improving device stability. Employing a (HC(NH
技术文章
Next generation solar cells have the potential to achieve conversion efficiencies beyond the Shockley-Queisser (S-Q) limit while also significantly lowering production costs.
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