WebTiS2 (1T Titanium Disulfide) TiS2 is a semimetal (has a small overlap of the conduction band and valence band) and is diamagnetic. The layers are stacked together via van der Waals interactions and can be exfoliated into … WebAug 10, 2016 · The electrical resistivity of Cr x TiSe2 compounds with the Cr concentrations 0.03 ⩽ x ⩽ 0.20 shows a metallic-type behavior; while in the concentration range 0.25 ⩽ x ⩽ 0.5, the resistivity shows an anomalous behavior indicating the reappearance of the transition to a CDW-like state; further growth of the Cr content up to x = 0.6 again ...
Titanium diselenide - Wikipedia
WebDec 1, 2010 · Solid solutions 1T-CrxTi1-xSe2 (x = 0-0,83) were synthesized. Single crystals in the concentration range x = 0-0.69 were grown. Structure of these materials was studied on single- and... WebThe energy band structure of TiSe2, determined in the local-density approach yields a semimetal (band overlap 0.20 0.05 eV) with holes at and electron pockets only at L. The dimensions of the electron pocket indicate the presence of (7-8) × 1020 carriers/cm3 in excellent agreement with both transport and angular-resolved photoemission data. 1 管外徑
Synthesis, Structure, and Properties of Turbostratically …
WebDec 4, 2009 · The interplay between superconductivity and the charge-density wave (CDW) state in pure 1T-TiSe(2) is examined through a high-pressure study extending up to pressures of 10 GPa between sub-Kelvin and room temperatures. At a critical pressure of 2 GPa a superconducting phase sets in and persists up t … WebJul 23, 2006 · TiSe 2 was one of the first CDW-bearing compounds known, and is also one of the most frequently studied as the nature of its CDW transition has been controversial for … WebWe present electrical resistivity measurements for the intercalation compound Fe x TiSe 2 0 x 0.16 over the temperature range from 4.2 to 300 K, and angle-resolved photoemission spectra for x =... 1 管徑