Topic
MCM-41
About: MCM-41 is a research topic. Over the lifetime, 2355 publications have been published within this topic receiving 91416 citations.
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TL;DR: Gold nanoparticles were generated inside silicate MCM-41 mesoporous materials by two methods, co-precipitation in the presence of a cationic surfactant (COP) and incipient wetness impregnation (IMP) as mentioned in this paper.
36 citations
TL;DR: In this paper, the same reaction was carried out on Cu2+- and Fe3+-doped MCM-41 aluminosilicate as a very efficient catalyst; excellent mass balances (> 95%) with almost total conversion and selectivity to binaphthol were achieved.
36 citations
TL;DR: Siliceous and aluminosilicate mesoporous molecular sieves (AlMCM-41) with variable framework Si/Al ratios have been used as supports to immobilize manganese 2,2,bipyridine (L) complex as discussed by the authors.
Abstract: Siliceous (SiMCM-41) and aluminosilicate mesoporous molecular sieves (AlMCM-41) with variable framework Si/Al ratios have been used as supports to immobilize manganese 2,2‘-bipyridine (L) complex c...
36 citations
TL;DR: The influence of the Si/Zr molar ratio on the crystalline structure, textural properties, morphological features and surface acidity of Zr-MCM-41 mesoporous molecular sieves was investigated by X-ray diffraction (XRD), N 2 adsorption-desorption isotherms, 29 Si MAS NMR, TEM and FTIR spectroscopy of pyridine adhesorption techniques as mentioned in this paper.
36 citations
TL;DR: In this article, gold nanoparticles supported on MCM-41 (Au@HS-MCM nanocomposite) were prepared by chemical reduction of HAuCl 4 by NaBH 4.
36 citations