TaS₂ (1T Phase) Crystals

TaS₂ (1T Phase) Crystals

TaS₂ (Tantalum Disulfide, 1T phase) is a layered transition metal dichalcogenide (TMD) exhibiting strong electron correlation effects, charge density wave (CDW) transitions, and potential superconducting behavior. It has been widely studied for its quantum electronic properties, making it a promising material for applications in condensed matter physics, nanoelectronics, and quantum devices. Our TaS₂ (1T phase) crystals are synthesized using the Chemical Vapor Transport (CVT) method, ensuring high purity, excellent crystallinity, and precise stoichiometry.

Sample Size Options:
Crystals larger than 10 mm²
Crystals larger than 25 mm²
Crystals larger than 100 mm²

Material Properties:
Layered van der Waals Structure: Enables easy exfoliation into monolayers or few-layer nanosheets for 2D material research. Charge Density Wave (CDW) Transition: Exhibits strong electron-lattice interactions, leading to CDW phase transitions at ~180 K, making it ideal for quantum materials research.
Potential Superconductivity: Under specific conditions (e.g., intercalation, pressure, or doping), TaS₂ exhibits superconducting behavior.
Anisotropic Electronic Transport: Displays direction-dependent charge transport properties, useful for novel electronic devices.
Strong Electron Correlation Effects: Enables studies in low-dimensional quantum physics and correlated electron systems.

Crystal Structure:
Type: Trigonal (1T phase) layered structure
Features: High crystallinity with uniform, defect-free layers, suitable for thin-film fabrication and nanoscale device integration.

Degree of Exfoliation:
Ease of Use: Easily exfoliated into monolayers or few-layer nanosheets for advanced material research and heterostructure fabrication.

Other Characteristics:
Charge Density Wave (CDW) Physics: Ideal for studying phase transitions, electron-lattice interactions, and quantum critical behavior. Superconductivity in Modified Conditions: A strong candidate for low-temperature superconductivity studies.
Anisotropic Magnetoresistance: Useful for advanced magnetic and electronic sensor applications.

Applications:
Quantum Materials Research:
Ideal for exploring charge density waves, correlated electron phenomena, and quantum transport. Nanoelectronics & Flexible Electronics:
High-performance material for transistors, flexible circuits, and next-generation memory devices. Superconductivity & Low-Temperature Physics:
Investigated as a quantum material with tunable superconducting properties.
2D Material Studies:
Suitable for exfoliation into monolayers and integration into van der Waals heterostructures. Magneto-Optical Devices & Sensors:
Exhibits anisotropic transport properties useful for sensing applications. Synthesis Method:
Chemical Vapor Transport (CVT): Ensures high-quality crystals with excellent purity, uniform thickness, and high structural integrity.