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902896

Sigma-Aldrich

Black phosphorus

>=20 micro gram/ml in NMP

Sinônimo(s):

2D Black phosphorus, Phosphorene

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About This Item

Fórmula linear:
P
Código UNSPSC:
12161600
NACRES:
NA.23

forma

liquid

Descrição geral

Black phosphorus, also known as phosphorene, is a stable allotrope of phosphorus with semiconducting properties. It has a good mechanical property and a tunable band structure. BP also has good anisotropic thermal, electrical and optical properties.

Aplicação

BP is a two dimensional (2D) p-type material, which shows high hole mobility up to 1000 cm2V-1s-1. It can be used in the fabrication of energy storage devices such as lithium-ion batteries. BP can also be used in a variety of biomedical applications such as photodynamic therapy.
Owing to the unique properties such as thickness dependent tunable band gap, strong in-plane anisotropy, and high carrier mobility, 2D-black phosphorous has attracted significant attention recently. The applications of 2D-black phosphorous extend from electronics, to optoelectronics, spintronics, thermoelectrics and storage devices.

Atenção

Material is very oxygen sensitive. Please handle under inert atmosphere.

Pictogramas

Health hazardExclamation mark

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

195.8 °F - closed cup

Ponto de fulgor (°C)

91 °C - closed cup


Certificados de análise (COA)

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Production of few-layer phosphorene by liquid exfoliation of black phosphorus.
Brent, et al.
Chemical Communications (Cambridge, England), 50, 13338-13341 (2014)
Phosphorene: An Unexplored 2D Semiconductor with a High Hole Mobility.
Liu H, et al.
ACS Nano, 8, 4033-4041 (2014)
Applications of Phosphorene and Black Phosphorus in Energy Conversion and Storage Devices.
Pang J, et al.
Advanced Energy Materials, 8, 1702093-1702093 (2018)
2D black phosphorus for energy storage and thermoelectric applications
Zhang Y, et al.
Small, 13(28), 1700661-1700661 (2017)
Phosphorene: Synthesis, Scale-Up, and Quantitative Optical Spectroscopy.
Woomer, et al.
ACS Nano, 9, 8869-8884 (2015)

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