A novel approach for synthesizing ordered mesoporous silica SBA-15

Baowang Lu; Katsuya Kawamoto

doi:10.1016/j.materresbull.2012.03.020

A novel approach for synthesizing ordered mesoporous silica SBA-15

Baowang Lu, Katsuya Kawamoto

Research output: Contribution to journal › Article

14 Citations (Scopus)

Abstract

Ordered SBA-15 with a high specific surface area, large pore size and pore volume could be synthesized at a short time (overnight) without further calcination. During the SBA-15 synthesis process, TEOS hydrolysis, the condensation of the silica species and the decomposition of the Pluronic P123 template were completed by using sulphuric acid. The decomposed Pluronic P123 could be completely exacted by solvent after synthesis. SBA-15 had high hydrothermal stability.

Original language	English
Pages (from-to)	1301-1305
Number of pages	5
Journal	Materials Research Bulletin
Volume	47
Issue number	6
DOIs	https://doi.org/10.1016/j.materresbull.2012.03.020
Publication status	Published - Jun 1 2012
Externally published	Yes

Keywords

Chemical synthesis
Inorganic compounds
Surface properties
Thermogravimetric analysis (TGA)
X-ray diffraction

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Access to Document

10.1016/j.materresbull.2012.03.020

Fingerprint Dive into the research topics of 'A novel approach for synthesizing ordered mesoporous silica SBA-15'. Together they form a unique fingerprint.

Cite this

Lu, B., & Kawamoto, K. (2012). A novel approach for synthesizing ordered mesoporous silica SBA-15. Materials Research Bulletin, 47(6), 1301-1305. https://doi.org/10.1016/j.materresbull.2012.03.020

@article{f1043ebf989748b1aa1f3140a94e9e91,

title = "A novel approach for synthesizing ordered mesoporous silica SBA-15",

abstract = "Ordered SBA-15 with a high specific surface area, large pore size and pore volume could be synthesized at a short time (overnight) without further calcination. During the SBA-15 synthesis process, TEOS hydrolysis, the condensation of the silica species and the decomposition of the Pluronic P123 template were completed by using sulphuric acid. The decomposed Pluronic P123 could be completely exacted by solvent after synthesis. SBA-15 had high hydrothermal stability.",

keywords = "Chemical synthesis, Inorganic compounds, Surface properties, Thermogravimetric analysis (TGA), X-ray diffraction",

author = "Baowang Lu and Katsuya Kawamoto",

year = "2012",

month = jun,

day = "1",

doi = "10.1016/j.materresbull.2012.03.020",

language = "English",

volume = "47",

pages = "1301--1305",

journal = "Materials Research Bulletin",

issn = "0025-5408",

publisher = "Elsevier Limited",

number = "6",

}

TY - JOUR

T1 - A novel approach for synthesizing ordered mesoporous silica SBA-15

AU - Lu, Baowang

AU - Kawamoto, Katsuya

PY - 2012/6/1

Y1 - 2012/6/1

N2 - Ordered SBA-15 with a high specific surface area, large pore size and pore volume could be synthesized at a short time (overnight) without further calcination. During the SBA-15 synthesis process, TEOS hydrolysis, the condensation of the silica species and the decomposition of the Pluronic P123 template were completed by using sulphuric acid. The decomposed Pluronic P123 could be completely exacted by solvent after synthesis. SBA-15 had high hydrothermal stability.

AB - Ordered SBA-15 with a high specific surface area, large pore size and pore volume could be synthesized at a short time (overnight) without further calcination. During the SBA-15 synthesis process, TEOS hydrolysis, the condensation of the silica species and the decomposition of the Pluronic P123 template were completed by using sulphuric acid. The decomposed Pluronic P123 could be completely exacted by solvent after synthesis. SBA-15 had high hydrothermal stability.

KW - Chemical synthesis

KW - Inorganic compounds

KW - Surface properties

KW - Thermogravimetric analysis (TGA)

KW - X-ray diffraction

UR - http://www.scopus.com/inward/record.url?scp=84860294202&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84860294202&partnerID=8YFLogxK

U2 - 10.1016/j.materresbull.2012.03.020

DO - 10.1016/j.materresbull.2012.03.020

M3 - Article

AN - SCOPUS:84860294202

VL - 47

SP - 1301

EP - 1305

JO - Materials Research Bulletin

JF - Materials Research Bulletin

SN - 0025-5408

IS - 6

ER -