Electronic Absorption Spectra of Neodymium(III) Ions in Alkali Chloride Melts

被引：4
|
作者：
Maltseva, Yu. S. [1 ]
Poluektova, I. A. [1 ]
Volkovich, V. A. [1 ]
机构：
[1] Ural Fed Univ, Inst Phys & Technol, Dept Rare Met & Nanomat, Ekaterinburg 620002, Russia
来源：
IV INTERNATIONAL YOUNG RESEARCHERS' CONFERENCE: PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2017) | 2017年 / 1886卷
关键词：
LANTHANIDES;
D O I：
10.1063/1.5002953
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Electronic absorption spectra of Nd(III) ions were recorded in fused alkali chlorides. The melts were based on individual chlorides (LiCl, NaCl, KCl and CsCl), NaCl-CsCl, LiCl-KCl and LiCl-KCl-CsCl eutectics and NaCl-KCl equimolar mixture, and the measurements were performed between 350 and 850 degrees C. The effect of temperature and cations of the second coordination sphere on the spectra and neodymium speciation is discussed.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] Spectroelectrochemistry and electrochemistry of europium ions in alkali chloride melts
    Uehara, Akihiro
    Shirai, Osamu
    Nagai, Takayuki
    Fujii, Toshiyuki
    Yamana, Hajimu
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 2007, 62 (3-4): : 191 - 196
  • [22] Intervalence charge transfer in mixed valence neodymium iodide melts: Electronic conductivity and optical absorption spectra
    El Abedin, SZ
    Terakado, O
    Endres, F
    Nattland, D
    Freyland, W
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2002, 4 (21) : 5335 - 5339
  • [23] SPECTRA AND ELECTRONIC-STRUCTURES OF COORDINATED MANGANESE(II) IONS IN CHLORIDE AND THIOCYANATE MELTS AND CRYSTALS
    VOLKOV, SV
    BURYAK, NI
    ZHURNAL NEORGANICHESKOI KHIMII, 1973, 18 (09): : 2382 - 2389
  • [24] ELECTRON ABSORPTION-SPECTRA AND STRUCTURE OF COORDINATION POLYHEDRA OF RHODIUM(III) IN METAPHOSPHATE AND CHLORIDE MELTS
    BURYAK, NI
    BABUSHKINA, OB
    VOLKOV, SV
    UKRAINSKII KHIMICHESKII ZHURNAL, 1992, 58 (06): : 439 - 441
  • [25] Reduction of Ytterbium(III) Species in Alkali Chloride Based Melts
    Tropin, O. A.
    Volkovich, V. A.
    IV INTERNATIONAL YOUNG RESEARCHERS' CONFERENCE: PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2017), 2017, 1886
  • [26] ABSORPTION AND EMISSION-SPECTRA OF NEODYMIUM(III) AND EUROPIUM(III) COMPLEXES
    SEMINARA, A
    MUSUMECI, A
    INORGANICA CHIMICA ACTA-F-BLOCK ELEMENTS ARTICLES AND LETTERS, 1984, 95 (06): : 291 - 307
  • [27] The electronic absorption spectra of lanthanum (III), cerium (III) and thorium (IV) ions in different solvents
    Abu-Eittah, RH
    Marie, SA
    Salem, MB
    CANADIAN JOURNAL OF ANALYTICAL SCIENCES AND SPECTROSCOPY, 2004, 49 (04): : 248 - 257
  • [28] Effect of temperature on the electronic absorption spectra of melts containing ions of the 4fN elements
    Khaimenov, A.P.
    Melts Moscow, 1989, 2 (03): : 265 - 268
  • [29] Electrochemical and spectrophotometric study on neodymium ions in molten alkali chloride mixtures
    Fukasawa, Kazuhito
    Uehara, Akihiro
    Nagai, Takayuki
    Fujii, Toshiyuki
    Yamana, Hajimu
    JOURNAL OF ALLOYS AND COMPOUNDS, 2011, 509 (16) : 5112 - 5118
  • [30] ABSORPTION-SPECTRA OF AQUEOUS NEODYMIUM CHLORIDE UREA SOLUTIONS
    ZWIETASCH, KJ
    KIRMSE, EM
    ZEITSCHRIFT FUR CHEMIE, 1987, 27 (09): : 346 - 347
12345