Direct Synthesis of Mesostructured Lamellar Molybdenum Disulfides Using a Molten Neutral n-Alkylamine as the Solvent and Template

Direct Synthesis of Mesostructured Lamellar Molybdenum Disulfides Using a Molten Neutral n-Alkylamine as the Solvent and Template

A series of novel mesostructured lamellar molybdenum disulfides with the d spacings from 17 to 30 Å can be prepared by the reaction of Mo(CO)6 with elemental sulfur using a molten n-alkylamine as the solvent as well as the template at 140 °C. Such intercalated phases can be transformed into mesoporo...

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Veröffentlicht in:Journal of the American Chemical Society 2002-10, Vol.124 (41), p.12090-12091
Hauptverfasser: Vanchura, Britt A, He, Pingang, Antochshuk, Valentyn, Jaroniec, Mietek, Ferryman, Amy, Barbash, Dmytro, Fulghum, Julia E, Huang, Songping D
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Colloidal state and disperse state
Exact sciences and technology
General and physical chemistry
Porous materials
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Zusammenfassung:A series of novel mesostructured lamellar molybdenum disulfides with the d spacings from 17 to 30 Å can be prepared by the reaction of Mo(CO)6 with elemental sulfur using a molten n-alkylamine as the solvent as well as the template at 140 °C. Such intercalated phases can be transformed into mesoporous molybdenum disulfides by slow thermal treatments at 200 °C.
ISSN:0002-7863
1520-5126
DOI:10.1021/ja025786a