Detail of "12159-66-9"

Reference

Structural relations and phase transformations in the rare-earth sesquisulfide series at high pressures and temperatures

Structural relations and phase transformations in the rare-earth sesquisulfide series at high pressures and temperatures. Range, Klaus Juergen; Lange, Kurt G.; Drexler, Hubert (Inst. Anorg. Chem., Univ. Regensburg, Regensburg D-8400, Fed. Rep. Ger.). Comments Inorg. 12159-66-9 and 12162-59-3 which are cas registry numbers are also used here. Chem., 3(4), 171-88 (English) 1984. CODEN: COICDZ. ISSN: 0260-3594. DOCUMENT TYPE: Journal CA Section: 75 (Crystallography and Liquid Crystals) Pressure-temp. diagrams of the heavy rare earth sesquisulfides Ln2S3 (Ln = Dy to Lu) were prepd. with a modified Belt-type app. Structural characterization of the high-pressure phases was achieved by x-ray anal. of the quenched samples. .

Lanthanon sesquisulfides (Ln2S3) related to

Lanthanon sesquisulfides (Ln2S3) related to .delta.Some chemicals with cas registry numbers like 12159-66-9 and 12166-30-2 are also used.-holmium sulfide. Grizik, A. A.; Eliseev, A. A.; Borodulenko, G. P.; Kuz'micheva, G. M.; Tolstova, V. A. (USSR). Zh. Neorg. Khim., 21(12), 3208-11 (Russian) 1976. CODEN: ZNOKAQ. DOCUMENT TYPE: Journal CA Section: 75 (Crystallization and Crystal Structure) The .delta. phase of the lanthanide sulfides (Ln2S3) with Ln = Y, Ho, Er, Tm and Yb were prepd. by sulfidization of the corresponding oxides of these rare earth elements and the lattice parameters of these sulfides were detd. The appearance of the .delta. phases of these sulfides can be attributed to the deviation of the S atoms from the occupied positions. .