Abstract
Distribution of organic guest molecules within Na Y zeolites has been examined utilizing aromatic probe molecules such as pyrene, naphthalene and phenanthrene, and dyes such as thionin as photophysical probes. Results have been analyzed on the basis of three parameters, guest occupancy, families of sites and distribution of sites within a family. Distribution of guests, on all three counts, within zeolites has been shown to be non-uniform. Co-adsorbed molecules such as water and organic solvents, temperature and the nature of aromatics influence significantly the guest distribution within zeolites.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 53-71 |
| Number of pages | 19 |
| Journal | Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals |
| Volume | 240 |
| Issue number | 1 |
| DOIs | |
| State | Published - Feb 1 1994 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Condensed Matter Physics
Cite this
Non - homogeneous distribution of organic molecules within zeolites. / Ramamurthy, Vaidhyanathan.
In: Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, Vol. 240, No. 1, 01.02.1994, p. 53-71.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Non - homogeneous distribution of organic molecules within zeolites
AU - Ramamurthy, Vaidhyanathan
PY - 1994/2/1
Y1 - 1994/2/1
N2 - Distribution of organic guest molecules within Na Y zeolites has been examined utilizing aromatic probe molecules such as pyrene, naphthalene and phenanthrene, and dyes such as thionin as photophysical probes. Results have been analyzed on the basis of three parameters, guest occupancy, families of sites and distribution of sites within a family. Distribution of guests, on all three counts, within zeolites has been shown to be non-uniform. Co-adsorbed molecules such as water and organic solvents, temperature and the nature of aromatics influence significantly the guest distribution within zeolites.
AB - Distribution of organic guest molecules within Na Y zeolites has been examined utilizing aromatic probe molecules such as pyrene, naphthalene and phenanthrene, and dyes such as thionin as photophysical probes. Results have been analyzed on the basis of three parameters, guest occupancy, families of sites and distribution of sites within a family. Distribution of guests, on all three counts, within zeolites has been shown to be non-uniform. Co-adsorbed molecules such as water and organic solvents, temperature and the nature of aromatics influence significantly the guest distribution within zeolites.
UR - http://www.scopus.com/inward/record.url?scp=84936417340&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84936417340&partnerID=8YFLogxK
U2 - 10.1080/10587259408029715
DO - 10.1080/10587259408029715
M3 - Article
AN - SCOPUS:84936417340
VL - 240
SP - 53
EP - 71
JO - Molecular Crystals and Liquid Crystals
JF - Molecular Crystals and Liquid Crystals
SN - 1542-1406
IS - 1
ER -