메뉴 건너뛰기




Volumn 130, Issue 12, 2008, Pages 3758-3759

An open-framework silicogermanate with 26-ring channels built from seven-coordinated (Ge,Si)10(O,OH)28 clusters

Author keywords

[No Author keywords available]

Indexed keywords

GERMANIUM DERIVATIVE; SILICOGERMANATE; SILICON DERIVATIVE; UNCLASSIFIED DRUG;

EID: 41149110553     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja8002556     Document Type: Article
Times cited : (61)

References (31)
  • 1
    • 41149085900 scopus 로고    scopus 로고
    • Čejka, J, Van Bekkum, H, Corma, A, Schüth, F, Eds, 3rd ed, Elsevier
    • Čejka, J., Van Bekkum, H., Corma, A., Schüth, F., Eds. Introduction to Zeolite Science and Practice, 3rd ed.; Elsevier, 2007.
    • (2007) Introduction to Zeolite Science and Practice
  • 25
    • 41149106719 scopus 로고    scopus 로고
    • SU-61: [C6H16N2H2] 2[Ge8.7Si1.3O16O11/2OH, Ge0.71Si0.29O4/2][Ge0.22Si 0.78O3/2OH]2
    • 2.
  • 26
    • 41149170526 scopus 로고    scopus 로고
    • SU-61 was synthesized hydrothermally following the procedure below: 1 g of GeO2 was added in 2.93 mL of water and stirred for 10 min. Then 5.43 mL of MPMD (Dytek A, Sigma-Aldrich) were slowly added, and the mixture was stirred for 10 min. Finally 0.21 g of TEOS was added. The final mixture was stirred for 30 min, transferred to a 23 mL Teflon-lined Parr autoclave, and heated at 170°C under autogenous pressure for 7 days. A typical molar ratio is GeO2/H2O/MPMD/TEOS, 1:17:4:0.1. The final product was colourless needle-like crystal aggregates, which were filtered, washed with deionized water and acetone, and finally dried in air at room temperature
    • 2O/MPMD/TEOS = 1:17:4:0.1. The final product was colourless needle-like crystal aggregates, which were filtered, washed with deionized water and acetone, and finally dried in air at room temperature.
  • 27
    • 41149153720 scopus 로고    scopus 로고
    • 1 = 0.0563 for reflections with I > 2σ(I) and 0.0701 for all reflections, wR = 0.1590.
    • 1 = 0.0563 for reflections with I > 2σ(I) and 0.0701 for all reflections, wR = 0.1590.
  • 31
    • 41149146894 scopus 로고    scopus 로고
    • RCSR homepage at http://rcsr.anu.edu.au/.
    • RCSR homepage at http://rcsr.anu.edu.au/.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.