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267414

Sigma-Aldrich

Silicon

powder, −60 mesh, 99.998% trace metals basis

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About This Item

Fórmula lineal:
Si
Número de CAS:
7440-21-3
Peso molecular:
28.09
Número CE:
231-130-8
Número MDL:
MFCD00085311
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
24856222
NACRES:
NA.23

Ensayo

99.998% trace metals basis

Formulario

powder

tamaño de partícula

−60 mesh

bp

2355 °C (lit.)

mp

1410 °C (lit.)

densidad

2.33 g/mL at 25 °C (lit.)

cadena SMILES

[Si]

InChI

1S/Si

Clave InChI

XUIMIQQOPSSXEZ-UHFFFAOYSA-N

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Pictogramas

Flame
GHS02

Palabra de señalización

Warning

Frases de peligro

H228

Clasificaciones de peligro

Flam. Sol. 2

Código de clase de almacenamiento

4.1B - Flammable solid hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
MKCB3168V
MKBQ9355V
MKBG9790V
MKBC0149
07215AJ

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Jaewoo Lee et al.
Journal of nanoscience and nanotechnology, 13(5), 3495-3499 (2013-07-19)
A spin-casting process for fabricating polycrystalline silicon sheets for use as solar cell wafers is proposed, and the parameters that control the sheet thickness are investigated. A numerical study of the fluidity of molten silicon indicates that the formation of
Seungil Park et al.
Journal of nanoscience and nanotechnology, 13(5), 3397-3402 (2013-07-19)
We investigated the thin film growths of hydrogenated silicon by hot-wire chemical vapor deposition with different flow rates of SiH4 and H2 mixture ambient and fabricated thin film solar cells by implementing the intrinsic layers to SiC/Si heterojunction p-i-n structures.
Hyunhui Kim et al.
Journal of nanoscience and nanotechnology, 13(5), 3559-3563 (2013-07-19)
Silicon sheets were fabricated by a new fabricating method, spin casting with various rotation speeds of the graphite mold. The microstructure of spin-cast silicon sheets were investigated using an electron probe microanalyzer (EPMA) and scanning electron microscope/electron backscatter diffraction/orientation image
Pil Ju Ko et al.
Journal of nanoscience and nanotechnology, 13(4), 2451-2460 (2013-06-15)
The physical properties of porous materials are being exploited for a wide range of applications including optical biosensors, waveguides, gas sensors, micro capacitors, and solar cells. Here, we review the fast, easy and inexpensive electrochemical anodization based fabrication porous silicon
Jae Cheol Shin et al.
Journal of nanoscience and nanotechnology, 13(5), 3511-3514 (2013-07-19)
We have characterized the structural properties of the ternary In(x)Ga(1-x)As nanowires (NWs) grown on silicon (Si) substrates using metalorganic chemical vapor deposition (MOCVD). Au catalyzed vapor-liquid-solid (VLS) mode was used for the NW growth. The density of the In(x)Ga(1-x)As NW
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