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Volumn 126, Issue 38, 2004, Pages 11780-11781

Interwoven pair of open frameworks in the thiosphosphate K 6Yb3(PS4)5

Author keywords

[No Author keywords available]

Indexed keywords

ALKALI METAL; CHALCOPHOSPHATE; LANTHANIDE; PHOSPHATE; POTASSIUM THIOPHOSPHATE; UNCLASSIFIED DRUG; YTTERBIUM;

EID: 4644357721     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0474648     Document Type: Article
Times cited : (49)

References (37)
  • 30
    • 4644260643 scopus 로고    scopus 로고
    • note
    • 5 (90%) were isolated by washing away the excess flux with N,N-dimethylformamide. Semiquantitative energy dispersive analysis (EDS) on a number of the orange polyhedra indicated the presence of K, Yb, P, and S in an approximate 6:3:5:20 molar ratio.
  • 31
    • 4644367408 scopus 로고    scopus 로고
    • note
    • 2 = 0.1666 for I > 2σ (I). Attempts to find a single crystal were met with great difficulty, so a twinned specimen was selected for data collection. The collected reflections were processed with the program CELLNOW, which found three "twin" components. The second domain was rotated 180° about the 0, 1, -0.5 real axis of the major component. The third domain was rotated 180° about the 0, 1, 0.5 real axis of the major component. The data were integrated on all three components simultaneously using SAINT. TWINABS was used for the absorption correction. The structure was solved with direct methods. The ratio of the three crystal components refined to 78.26:15.19:6.55%.
  • 32
    • 4644271286 scopus 로고    scopus 로고
    • Bruker Analytical X-ray Instruments, Inc., Madison, WI, and George Sheldrick
    • (c) SMART, SAINT, CELLNOW, TWINABS, SHELXTL V-5; Bruker Analytical X-ray Instruments, Inc., Madison, WI, and George Sheldrick.
    • SMART, SAINT, CELLNOW, TWINABS, SHELXTL V-5
  • 33
    • 4644272617 scopus 로고    scopus 로고
    • note
    • Energy gap was determined from optical diffuse reflectance spectra obtained at room temperature from ground polycrystalline samples over the range of 0.5-6 eV.
  • 34
    • 4644361987 scopus 로고    scopus 로고
    • note
    • 5: 594 w, 576 w, 565 w, 536 w, 512 vw, 423 vs, 329 w, 308 w, 265 wb, 202-180 wvb, 161 w (s = strong, w = weak, b = broad, v = very).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.