HAFNIUM TELLURIDE

Base Information

• Chemical Name: HAFNIUM TELLURIDE
• CAS No.: 39082-23-0
• Molecular Formula: HfTe₂
• Molecular Weight: 433.69
• Mol file: 39082-23-0.mol

Synonyms:Hafniumditelluride

Chemical Property of HAFNIUM TELLURIDE

Chemical Property:

• PSA: 0.00000
• LogP: -0.53660

Purity/Quality:

99.99% ^*data from raw suppliers

HAFNIUM TELLURIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of HAFNIUM TELLURIDE

There total 3 articles about HAFNIUM TELLURIDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

hafnium pentatelluride → tellurium (14683-12-6) + hafnium ditelluride (39082-23-0)

Guidance literature:

In neat (no solvent); thermal decompn. to HfTe3 (740-830 K) and finaly to HfTe2 (820-860 K); time differential perturbed angular correlation monitoring of nuclear quadrupole interaction of (181)Hf(β-)(181)Ta;

Reference yield:

hafnium + tellurium (14683-12-6) → hafnium ditelluride (39082-23-0)

Guidance literature:

With I₂; Hf and Te (molar ratio 1:2) loaded into quatz tube with iodine, sample pumped for 15 min at ca. 10**-6 Torr with liquid nitrogen trap, tube sealed, put in flat furnace at 600°C for 1 week, and at 800°Cfor 2-4 weeks;

DOI:10.1021/ic50225a014

Reference yield:

hafnium(IV) oxide + hafnium + tellurium (14683-12-6) → HfOTe + hafnium ditelluride (39082-23-0)

Guidance literature:

In neat (no solvent); High Pressure; attempted synthesis by shock compression; X-ray diffraction, IR;

upstream raw materials:

tellurium