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935891

Sigma-Aldrich

Titanium Aluminium Carbide MAX phase

greener alternative

powder, 99.8% trace metals basis

Synonym(s):

Ti3AlC2 MAX phase

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About This Item

Empirical Formula (Hill Notation):
Ti3AlC2
CAS Number:
Molecular Weight:
194.60
UNSPSC Code:
12352302

Quality Level

Assay

98% (phase purity)
99.8% trace metals basis

form

powder

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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particle size distribution

18.7 μm (D50)
35.5 μm (D90)
8.6 μm (D10)

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General description

MAX phases belong to ternary carbides and nitrides with layered hexagonal crystal structure, and are used as precursors for MXenes . Two-dimensional (2D) transition-metal carbides, carbonitrides and nitrides, known as MXenes, have attracted significant attention due to their outstanding electronic, ionic, optical, mechanical, and thermal properties, as well as plasmonic behaviour and versatile/tunable surface chemistries . We offer MAX phase Ti3AlC2 powder with a high assay purity (99.8%), making it ideal for the fresh synthesis of the popular Ti3C2 MXene.
We are committed to bringing you greener alternativeproducts, which adhere to one or more of the 12 Principles of Green Chemistry.This product is synthesized using recycled TiO2 as a sourcematerial, and its production process involves reduced processing steps withimproved electrical conductivity and enhanced electromagnetic shieldingeffectiveness. Click here for more information.

Application

MAX phase Ti3AlC2 powder was reported in the synthesis of Ti3C2 MXene for various applications, such as (but not limited to):
- Energy conversion (eg: solar cells, photocatalytic fuel production, such as hydrogen evolution from water splitting, and carbon dioxide reduction) and storage (eg: rechargeable Li-ion and beyond batteries, supercapacitors) systems ;
- Photocatalytic applications ;
- Bio-related applications (eg: drug delivery, neuroelectronic devices, photothermal therapy of cancer, biosensors, and tissue engineering) .

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Multifunctional MXene/Carbon Nanotube Janus Film for Electromagnetic Shielding and Infrared Shielding/Detection in Harsh Environments
Hassan T, et al.
Nano-Micro Letters, 16, 216-216 (2024)
Two-Dimensional Ti3C2 MXene for High-Resolution Neural Interfaces
Driscoll, Nicolette et. al.
ACS Nano, 12(10), 10419-10429 (2018)
The Rise of MXenes
Gogotsi, Yury
ACS Nano, 13, 8, 8491?8494- 8491?8494 (2019)
Applications of 2D MXenes in energy conversion and storage systems
Pang, Jinbo et. al.
Chemical Society Reviews, 48(1), 72-133 (2019)
Environmentally Stable and Highly Crystalline MXenes for Multispectral Electromagnetic Shielding up to Millimeter Waves
Aamir Iqbal, et al.
Advanced Functional Materials , 2409346-2409346 (2024)

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