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902896

Black phosphorus

>=20 micro gram/ml in NMP

Sinónimos:

2D Black phosphorus, Phosphorene

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Fórmula lineal:
P
NACRES:
NA.23
UNSPSC Code:
12161600

form

liquid

General description

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.

Application

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.[1][2]

Disclaimer

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

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Este artículo
04004808970902160
Black phosphorus >=20 micro gram/ml in NMP

Sigma-Aldrich

902896

Black phosphorus

Phosphorus, red ≥97.0%

Sigma-Aldrich

04004

Phosphorus, red

Black Phosphorus Crystal, 99.995%

Sigma-Aldrich

808970

Black Phosphorus

Phosphorus pentoxide anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, 99%

Sigma-Aldrich

902160

Phosphorus pentoxide

form

liquid

form

-

form

crystals

form

powder

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Clase de almacenamiento

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

wgk

WGK 1

flash_point_f

195.8 °F - closed cup

flash_point_c

91 °C - closed cup

Listados normativos

Los listados normativos se proporcionan para los productos químicos principalmente. Para los productos no químicos sólo se puede proporcionar información limitada. Si no hay ninguna entrada, significa que ninguno de los componentes está en la lista. Es obligación del usuario garantizar el uso seguro y legal del producto.

872-50-4

CAS No.

7723-14-0 + 872-50-4

CAS No.

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Certificados de análisis (COA)

Lot/Batch Number

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Preguntas

  1. I wonder to know if this solution is exfoliated BP in a solvent? If so, how is number of BP layer?

    1 respuesta

    1. Yes, this BP is > 30 µg/ml in NMP. The exact value will be listed on the lot specific Certificate of Analysis: https://www.sigmaaldrich.com/certificates/COFA/90/902896/902896-BULK_______MKCQ5764__.pdf.

      This is a two-dimensional p-type material as listed on the website. Additional layer information is not a specified test specification.

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