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651494

Gallium phosphide

(single crystal substrate), <111>, diam. × thickness 2 in. × 0.5 mm

Synonym(s):

Gallium monophosphide

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About This Item

Linear Formula:
GaP
CAS Number:
12063-98-8
Molecular Weight:
100.70
NACRES:
NA.23
PubChem Substance ID:
24883833
UNSPSC Code:
12352300
EC Number:
235-057-2
MDL number:
MFCD00016109
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Quality Level

100

form

(single crystal substrate)

resistivity

~0.3 Ω-cm

diam. × thickness

2 in. × 0.5 mm

mp

1480 °C

density

4.13 g/mL at 25 °C

semiconductor properties

<111>

SMILES string

[P]#[Ga]

InChI

1S/Ga.P

InChI key

HZXMRANICFIONG-UHFFFAOYSA-N

General description

Thermal expansion: 5.3 x 10-6/°C
Undoped (N-type semiconductor), carrier concentration = 2-6 × 1016 cm-3, EPD < 3 × 105 cm-2, growth technique = LEC

Physical form

cubic (a = 5.4505Å)

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319,H335

Hazard Classifications

Eye Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBX6897V
MKBW8491V
10819AD

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Protocols

Negative Photoresist Procedure

Photoresist kit offers pre-weighed chemical components for lithographic processes, with separate etchants for various substrate choices.

Articles

Progress in Spintronic Materials

Spintronics offer breakthroughs over conventional memory/logic devices with lower power, leakage, saturation, and complexity.

Santosh Khanal et al.
Nanomedicine : nanotechnology, biology, and medicine, 6(6), 707-713 (2010-07-06)
The tear film is a dynamic multilayered structure. The interactions and the interfacial dynamics between the layers that occur during a blink cycle must be such that they allow for maintenance of a stable tear film. Attempts to understand these
Cecilia E Linsmeier et al.
Biomaterials, 29(35), 4598-4604 (2008-09-20)
Neural devices may play an important role in the diagnosis and therapy of several clinical conditions, such as stroke, trauma or neurodegenerative disorders, by facilitating motor and pain control. Such interfaces, chronically implanted in the CNS, need to be biocompatible
Ivan Avrutsky et al.
Optics express, 18(19), 20370-20383 (2010-10-14)
Integrated chip-scale optical systems are an attractive platform for the implementation of non-linear optical interactions as they promise compact robust devices that operate reliably with lower power consumption compared to analogs based on bulk nonlinear crystals. The use of guided
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Global Trade Item Number

SKUGTIN
651494-1EA04061833314883