• Plutonium selenide is a binary inorganic compound of plutonium and selenium with the chemical formula PuSe. The compound forms black crystals and does...
    4 KB (310 words) - 13:54, 21 July 2024
  • Thumbnail for Selenium
    produced as a byproduct in the refining of these ores. Minerals that are pure selenide or selenate compounds are rare. The chief commercial uses for selenium...
    96 KB (11,087 words) - 08:09, 31 October 2024
  • formed by similar procedures to the selenides and Np2O2Te is isostructural to the equivalent uranium and plutonium compounds. No neptunium−polonium compounds...
    113 KB (13,707 words) - 19:00, 28 October 2024
  • tetrafluoride – PtF4 Plutonium(III) bromide – PuBr3 Plutonium(III) chloride – PuCl3 Plutonium(III) fluoride – PuF3 Plutonium dioxide (Plutonium(IV) oxide) – PuO2...
    119 KB (8,735 words) - 17:31, 25 October 2024
  • Thumbnail for Cubic crystal system
    Sahraoui, F.; Hachemi, A. (2008). "Electronic band structure of calcium selenide under pressure". Physica B: Condensed Matter. 403 (18): 3022–3026. Bibcode:2008PhyB...
    49 KB (3,620 words) - 14:56, 4 October 2024
  • chloride (gas only) Hydrogen fluoride Hydrogen peroxide (conc > 52%) Hydrogen selenide Hydrogen sulfide Hydroquinone Iron pentacarbonyl Isobenzan Isocyanic acid...
    10 KB (825 words) - 19:18, 7 August 2024
  • the cyclotron at Berkeley. They bombarded the newly discovered element plutonium (the isotope 239Pu) with alpha particles. This was then sent to the Metallurgical...
    67 KB (7,836 words) - 10:57, 6 October 2024
  • Thumbnail for Americium
    the public in November 1945. Most americium is produced by uranium or plutonium being bombarded with neutrons in nuclear reactors – one tonne of spent...
    77 KB (9,268 words) - 15:13, 11 October 2024
  • PuS plutonium(II) sulfide 12038–51–6 PuS2 plutonium(IV) sulfide 12038–56–1 PuSe plutonium(II) selenide 23299–88–9 Pu2O3 plutonium(III) oxide 12036–34–9...
    139 KB (120 words) - 17:07, 15 July 2024
  • Thumbnail for Uranium dioxide
    used in nuclear fuel rods in nuclear reactors. A mixture of uranium and plutonium dioxides is used as MOX fuel. Prior to 1960, it was used as yellow and...
    19 KB (1,965 words) - 08:55, 18 May 2024
  • Thumbnail for Periodic table
    promethium (element 61), astatine (element 85), neptunium (element 93), and plutonium (element 94). No element heavier than einsteinium (element 99) has ever...
    249 KB (26,983 words) - 19:54, 30 October 2024
  • preaccretional sorting in the nebula that caused them to form volatile hydrogen selenide and hydrogen telluride. This table gives the estimated abundance in parts...
    22 KB (989 words) - 12:07, 9 October 2024
  • Thumbnail for Thorium compounds
    they have the best-known chemistry of the actinides, along with that of plutonium, as the self-heating and radiation from them is not enough to cause radiolysis...
    35 KB (4,162 words) - 21:26, 28 April 2024
  • the chalcogens selenium and tellurium (which formed volatile hydrogen selenide and hydrogen telluride, respectively), which for this reason are among...
    21 KB (2,551 words) - 03:41, 7 October 2024
  • radii for Group 1 and Group 2 halide, hydride, fluoride, oxide, sulfide, selenide and telluride crystals". Dalton Transactions. 39 (33): 7786–7791. doi:10...
    26 KB (1,723 words) - 11:41, 10 April 2024
  • silver sulfide 21548-73-2 Ag2SO4 silver sulfate 10294-26-5 Ag2Se silver selenide 1302-09-6 Ag2SeO3 silver selenite 7784-05-6 Ag2SeO4 silver selenate 7784-07-8...
    183 KB (107 words) - 22:11, 6 September 2024
  • Thumbnail for Mercury (element)
    form. The latter sometimes occurs naturally as metacinnabar. Mercury(II) selenide (HgSe) and mercury(II) telluride (HgTe) are known, these as well as various...
    120 KB (12,700 words) - 01:19, 31 October 2024
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    tetraiodide of lead are unstable. Lead forms four oxides, a sulfide, a selenide, and a telluride. There are no known compounds of flerovium. The boiling...
    32 KB (3,841 words) - 07:33, 22 October 2024
  • Platinum(IV) bromide PtBr4 1.352×10−7 Plutonium(III) fluoride PuF3 3.144×10−4 Plutonium(IV) fluoride PuF4 3.622×10−4 Plutonium(IV) iodate Pu(IO3)4 0.07998 Polonium(II)...
    84 KB (196 words) - 10:05, 30 October 2024
  • Thumbnail for Beryllium
    conductivity as high as some metals. BeO is amphoteric. Beryllium sulfide, selenide and telluride are known, all having the zincblende structure. Beryllium...
    98 KB (10,510 words) - 14:26, 27 October 2024
  • Thumbnail for Cerium
    temperatures. The pigment is a safer alternative to lightfast but toxic cadmium selenide-based pigments. The addition of cerium oxide to older cathode-ray tube...
    52 KB (6,136 words) - 01:52, 30 October 2024
  • Thumbnail for Silver
    sulfide with silver metal or aqueous Ag+ ions. Many non-stoichiometric selenides and tellurides are known; in particular, AgTe~3 is a low-temperature superconductor...
    94 KB (11,268 words) - 02:18, 30 October 2024
  • Thumbnail for Lead
    sensitive infrared radiation detector. The other two chalcogenides, lead selenide and lead telluride, are likewise photoconducting. They are unusual in that...
    178 KB (19,217 words) - 00:47, 30 October 2024
  • Thumbnail for Molybdenum
    Molybdenum coated soda lime glass is used in CIGS (copper indium gallium selenide) solar cells, called CIGS solar cells. Phosphomolybdic acid is a stain...
    75 KB (8,511 words) - 00:53, 29 September 2024
  • Thumbnail for Aluminium
    stable chalcogenides under normal conditions are aluminium sulfide (Al2S3), selenide (Al2Se3), and telluride (Al2Te3). All three are prepared by direct reaction...
    135 KB (14,513 words) - 15:28, 25 October 2024
  • formed by similar procedures to the selenides and Np2O2Te is isostructural to the equivalent uranium and plutonium compounds. No neptunium−polonium compounds...
    48 KB (5,596 words) - 08:07, 27 September 2024
  • Thumbnail for Nonmetal
    Untreated selenium in soils can lead to the formation of corrosive hydrogen selenide gas. Very different, when combined with metals, the unclassified nonmetals...
    186 KB (16,953 words) - 11:05, 23 October 2024
  • heavier hydrogen chalcogenides, namely hydrogen sulfide H2S, hydrogen selenide H2Se, and hydrogen telluride H2Te, water should be "a foul-smelling, poisonous...
    66 KB (9,098 words) - 18:15, 30 October 2024
  • Thumbnail for Thallium
    infrared light, making this compound useful in photoresistors. Thallium selenide has been used in bolometers for infrared detection. Doping selenium semiconductors...
    52 KB (5,787 words) - 22:55, 29 September 2024
  • Thumbnail for Cerium(III) sulfide
    Stripp, K. F.; Newkirk, H. W.; Ward, R. (1952). "Cerium(III) Sulfide and Selenide and Some of their Solid Solutions1". Journal of the American Chemical Society...
    13 KB (958 words) - 22:02, 2 September 2023