Niobium diselenide12034-77-4100 % similar Niobium7440-03-150 % similar Selenium7782-49-250 % similar Niobium monoxide12034-57-033 % similar Niobium dioxide12034-59-233 % similar Tungsten diselenide12067-46-833 % similar Bismuth selenide12068-69-833 % similar Silver(I) selenide1302-09-633 % similar Arsenic selenide (As2Se5)1303-37-333 % similar Antimony triselenide1315-05-533 % similar Niobium nitride24621-21-433 % similar Selenium sulfide56093-45-933 % similar