GERMANIUM NANOCLUSTERS - CHEMICAL-VAPOR-DEPOSITION OF DIGERMANE IN ZEOLITE-Y AND MORDENITE

DAG O., KUPERMAN A., OZIN G.

ADVANCED MATERIALS, cilt.6, sa.2, ss.147-150, 1994 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 6 Sayı: 2
  • Basım Tarihi: 1994
  • Doi Numarası: 10.1002/adma.19940060211
  • Dergi Adı: ADVANCED MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.147-150
  • Orta Doğu Teknik Üniversitesi Adresli: Hayır

Özet

Uniform arrays of intrazeolite germanium nanoclusters have been produced by the topotactic chemical vapor deposition of digermane within the diamond network of alpha-cages of acid zeolite Y and the main channel of mordenite. The conditions within the zeolite hosts ensure that the Ge2H2 CVD-type anchored precursors self-assemble to produce the anchored (Ge8)n+ nanoclusters shown in the Figure.