Assertion: reduced titanium dioxide | /r/HasAspect | amorphous layers
Facets:
value: preferably
type: DEGREE
Source sentences:
text: Preferably, a whole or a surface of the titanium sub-oxide, the reduced titanium dioxide, or the doped reduced titanium dioxide has amorphous layers comprising defect structures, wherein the doping element includes a metal element and/or a non-metal element, the metal element is one or more elements selected from the group consisting of vanadium, chromium, manganese, iron, cobalt, nickel, copper, niobium, molybdenum, tantalum, ruthenium, silver, platinum, tungsten, cadmium, and rhodium, and the non-metal element is one or more elements selected from the group consisting of hydrogen, nitrogen, carbon, boron, sulfur, selenium, phosphorus, fluorine, chlorine, bromine, and iodine.