Results 271 to 280 of about 124,438 (311)

Metamorphic materials: Restructuring siliceous mesoporous materials*

Advanced Materials, 1995
Effective tailoring of pore sizes in mesoporous molecular sieves (see Figure) has been achieved by a novel method involving the restructuring of the mesopores under mild aqueous conditions. A studyis reported aimed at elucidating the underlying chemistry.
Deepa Khushalani, Alex Kuperman, Geoffrey A. Ozin, Kaoru Tanaka, Neil Coombs, Michael M. Olken, Juan Garcés   +6 more
openaire   +1 more source

Mesoporous Materials‐Based Electrochemical Sensors

Electroanalysis, 2015
AbstractA review (350 references) is given to the interest of mesoporous materials for designing electrochemical sensors. After a brief summary of the implication of template‐based ordered mesoporous materials in electrochemical science, the various types of inorganic and organic‐inorganic hybrid mesostructures used to date in electroanalysis and the ...
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Characterization of Mesoporous Materials

2021
Nanotechnology has emerged as an important and rapidly growing field in the area of instrumentation techniques for investigating and characterizing mesoporous materials in recent years. This chapter discusses the various instrumentation techniques that are used to investigate and characterize mesoporous materials in order to determine particle size ...
Sarita Kumar, Aarti Sharma, Drashya Gautam, Sunita Hooda   +3 more
openaire   +1 more source

Mesoporous Material from Zeolite

Journal of Porous Materials, 2002
Zeolite/mesoporous molecular sieve composites (ZMC) are made using zeolites as silica-alumina source. XRD patterns of the ZMC show the peaks for both zeolite and mesoporous molecular sieve with hexagonal symmetry. Morphology of the ZMC is different from that of a physical mixture of the two components.
Y. Goto, Y. Fukushima, P. Ratu, Y. Imada, Y. Kubota, Y. Sugi, M. Ogura, M. Matsukata   +7 more
openaire   +1 more source

Modelling mesoporous materials

2002
Publisher Summary Mesoporous materials of the MCM or SBA variety are by nature organized amorphous materials. To describe their structure, it is necessary to utilize a model that can accommodate both the organization and the disorder. A structural model allows further properties of a phase to be anticipated and also allows the visualization of a ...
openaire   +1 more source

Polysiloxane-Modified Mesoporous Materials

Journal of Sol-Gel Science and Technology, 2000
We report the preparation of polysiloxane-modified mesoporous silica gels derived from the acid catalysed hydrolysis of tetraethoxysilane (TEOS) and oligomeric silanol terminated polydimethylsiloxane (PDMS) in the presence of the non-ionic surfactant, octaethylene glycol monohexadecyl ether.
K. Noble, A.B. Seddon, M.L. Turner, P. Chevalier, I.A. Mackinnon   +4 more
openaire   +1 more source

Mesoporous Materials

2023
Biao Kong, Hongbin Xu, Lei Xie, Shan Zhou   +3 more
openaire   +1 more source

Mesoporous materials

Current Opinion in Colloid & Interface Science, 1996
David M Antonelli, Jackie Y Ying
openaire   +1 more source

Mesoporous Materials

2004
Sheng Dai, Craig E. Barnes
openaire   +1 more source

Mesoporous Materials

2008
Wielsaw Roth, James Vartuli, Thomas Degnan   +2 more
openaire   +1 more source