Structure analysis of mesoporous material 'FSM-16' studies by electron microscopy and X-ray diffraction

Y. Sakamoto; S. Inagaki; T. Ohsuna; N. Ohnishi; Y. Fukushima; Y. Nozue; O. Terasaki

doi:10.1016/S1387-1811(98)00053-5

Structure analysis of mesoporous material 'FSM-16' studies by electron microscopy and X-ray diffraction

Y. Sakamoto, S. Inagaki, T. Ohsuna, N. Ohnishi, Y. Fukushima, Y. Nozue, O. Terasaki

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

High-resolution electron micrographs and X-ray powder diffraction patterns for the mesoporous material FSM-16 and for silicate-organic complexes derived from the layered polysilicate kanemite are presented. HREM studies reveal information about the formation mechanism at the nanometer length scale, and X-ray powder diffraction data provides information about the averaged structure in the samples. It is demonstrated that the FSM-16 material is formed from the layered silicate kanemite through making a domain structure with hexagonal symmetry by condensation of silicate, which might be derivative of kanemite sheets, and the 'folded sheet mechanism' should be modified.

Original language	English
Pages (from-to)	589-596
Number of pages	8
Journal	Microporous and Mesoporous Materials
Volume	21
Issue number	4-6
DOIs	https://doi.org/10.1016/S1387-1811(98)00053-5
Publication status	Published - 1998 May
Externally published	Yes

Keywords

Crystal growth mechanism
Electron microscopy
FSM-16
Mesoporous
X-ray diffraction

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics
Mechanics of Materials

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10.1016/S1387-1811(98)00053-5

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title = "Structure analysis of mesoporous material 'FSM-16' studies by electron microscopy and X-ray diffraction",

abstract = "High-resolution electron micrographs and X-ray powder diffraction patterns for the mesoporous material FSM-16 and for silicate-organic complexes derived from the layered polysilicate kanemite are presented. HREM studies reveal information about the formation mechanism at the nanometer length scale, and X-ray powder diffraction data provides information about the averaged structure in the samples. It is demonstrated that the FSM-16 material is formed from the layered silicate kanemite through making a domain structure with hexagonal symmetry by condensation of silicate, which might be derivative of kanemite sheets, and the 'folded sheet mechanism' should be modified.",

keywords = "Crystal growth mechanism, Electron microscopy, FSM-16, Mesoporous, X-ray diffraction",

author = "Y. Sakamoto and S. Inagaki and T. Ohsuna and N. Ohnishi and Y. Fukushima and Y. Nozue and O. Terasaki",

note = "Funding Information: The authors greatly appreciate the financial support of the CREST (Core Research for Evolutional Science and Technology) Project of Japan Science and Technology Corporation. OT also acknowledges a Grant-in-Aid for Scientific Research on Priority Areas from the Ministry of Education, Science, Sport and Culture of Japan.",

year = "1998",

month = may,

doi = "10.1016/S1387-1811(98)00053-5",

language = "English",

volume = "21",

pages = "589--596",

journal = "Zeolites",

issn = "1387-1811",

publisher = "Elsevier",

number = "4-6",

}

TY - JOUR

T1 - Structure analysis of mesoporous material 'FSM-16' studies by electron microscopy and X-ray diffraction

AU - Sakamoto, Y.

AU - Inagaki, S.

AU - Ohsuna, T.

AU - Ohnishi, N.

AU - Fukushima, Y.

AU - Nozue, Y.

AU - Terasaki, O.

N1 - Funding Information: The authors greatly appreciate the financial support of the CREST (Core Research for Evolutional Science and Technology) Project of Japan Science and Technology Corporation. OT also acknowledges a Grant-in-Aid for Scientific Research on Priority Areas from the Ministry of Education, Science, Sport and Culture of Japan.

PY - 1998/5

Y1 - 1998/5

N2 - High-resolution electron micrographs and X-ray powder diffraction patterns for the mesoporous material FSM-16 and for silicate-organic complexes derived from the layered polysilicate kanemite are presented. HREM studies reveal information about the formation mechanism at the nanometer length scale, and X-ray powder diffraction data provides information about the averaged structure in the samples. It is demonstrated that the FSM-16 material is formed from the layered silicate kanemite through making a domain structure with hexagonal symmetry by condensation of silicate, which might be derivative of kanemite sheets, and the 'folded sheet mechanism' should be modified.

AB - High-resolution electron micrographs and X-ray powder diffraction patterns for the mesoporous material FSM-16 and for silicate-organic complexes derived from the layered polysilicate kanemite are presented. HREM studies reveal information about the formation mechanism at the nanometer length scale, and X-ray powder diffraction data provides information about the averaged structure in the samples. It is demonstrated that the FSM-16 material is formed from the layered silicate kanemite through making a domain structure with hexagonal symmetry by condensation of silicate, which might be derivative of kanemite sheets, and the 'folded sheet mechanism' should be modified.

KW - Crystal growth mechanism

KW - Electron microscopy

KW - FSM-16

KW - Mesoporous

KW - X-ray diffraction

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U2 - 10.1016/S1387-1811(98)00053-5

DO - 10.1016/S1387-1811(98)00053-5

M3 - Article

AN - SCOPUS:0032066513

SN - 1387-1811

VL - 21

SP - 589

EP - 596

JO - Zeolites

JF - Zeolites

IS - 4-6

ER -

Structure analysis of mesoporous material 'FSM-16' studies by electron microscopy and X-ray diffraction

Abstract

Keywords

ASJC Scopus subject areas

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