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GaPS4 Crystal

GaPS4 Crystal

Catalog Number: ACMA00024796

CAS Number:

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Description

Description GaPS4 is a two-dimensional auxetic material with exotic mechanical and optical properties. In two-dimensional form, it exhibits a negative Poisson's ratio in both in-plane and out-of-plane directions. Bulk GaPS4 is a direct wide bandgap semiconductor with calculated bandgap values of 2.1 and 3.2 eV, depending on the function used.

Features And Benefits

Features And Benefits Our GaPS4 crystals have been synthesized using the vapor phase transport technique (CVT) to achieve a high purity of 99.99995% and electronic/mechanical/optical quality.

Application

Application Energy storage, catalysis, analytical chemistry, mechanics, adsorption, biology, microelectronics, sensors, etc.

Specifications

Molecular Weight 228.960761 g/mol
Purity 99.9995% purity SIMS confirmed
Density 2.344 g/cm3
Appearance Light silver crystals
Characterization Methods SIMS, XRD, EDS, Raman
Crystal Structure And Type Monoclinic phase P21/c
Dimension couple few mm sized crystals
Electrical Property Auxetic wide gap semiconductor
Production Method Chemical vapor transport
Storage Conditions Room temperature and dry
Type Synthetic
Unit Cell Parameters a = 8.603 Å, b =7.778 Å, c =11.858 Å, and β = 135.46°

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