WFRF:(Sillrén Per 1982)
Sökning: WFRF:(Sillrén Per 1982) > The temperature dep...
LIBRIS Formathandbok (Information om MARC21)
| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 03710naa a2200409 4500 | |
| 001 | oai:research.chalmers.se:81358e60-dd92-4d16-ab00-bae0f9246024 | |
| 003 | SwePub | |
| 008 | 171007s2013 | |||||||||||000 ||eng| | |
| 024 | 7 | a https://research.chalmers.se/publication/1801372 URI |
| 024 | 7 | a https://doi.org/10.1063/1.48078632 DOI |
| 040 | a (SwePub)cth | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a art2 swepub-publicationtype |
| 072 | 7 | a ref2 swepub-contenttype |
| 100 | 1 | a Sillrén, Per,d 1982u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)sillrper |
| 245 | 1 0 | a The temperature dependent structure of liquid 1-propanol as studied by neutron diffraction and EPSR simulations |
| 264 | 1 | b AIP Publishing,c 2013 |
| 338 | a electronic2 rdacarrier | |
| 520 | a The structure of liquid 1-propanol is investigated as a function of temperature using neutron diffrac- tion together with Empirical Potential Structure Refinement modelling. The combined diffraction and computer modelling analysis demonstrates that propanol molecules form hydrogen bonded clusters with a relatively wide size distribution, which broadens at lower temperatures. We find that the clus- ter size distribution is well described by a recently proposed statistical model for branched H-bonded networks [P. Sillrén, J. Bielecki, J. Mattsson, L. Börjesson, and A. Matic, J. Chem. Phys. 136, 094514 (2012)]. The average cluster size increases from ∼3 to 7 molecules, whilst the standard deviation of the size distribution increases from 3.3 to 8.5 as the temperature is decreased from 293 to 155 K. The clusters are slightly branched, with a higher degree of branching towards lower temperatures. An analysis of the cluster gyration tensor (Rmn) reveals an average elongated ellipsoidal shape with axes having proportions 1:1.4:1.9. We find that the average radius of gyration has a cluster size dependence consistent with that of fractal clusters, Rg ∝ n1/D , with a fractal dimension D ≈ 2.20, which is close to D = 2.00 expected for an ideal random walk or D = 2.11 expected for reaction limited aggregation. The characteristic angles between the H-bonded OH-groups that constitute the clusters show only a weak temperature dependence with O–H· · ·O angles becoming more narrowly distributed around 180◦ at lower temperatures. | |
| 650 | 7 | a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng |
| 650 | 7 | a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng |
| 653 | a hydrogen bonding | |
| 653 | a propanol | |
| 653 | a Neutron Diffraction | |
| 700 | 1 | a Swenson, Jan,d 1966u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)f5xjs |
| 700 | 1 | a Mattsson, Johan,d 1969u University of Leeds4 aut0 (Swepub:cth)johanm |
| 700 | 1 | a Bowron, D.T.u STFC Rutherford Appleton Laboratory4 aut |
| 700 | 1 | a Matic, Aleksandar,d 1968u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)matic |
| 710 | 2 | a Chalmers tekniska högskolab University of Leeds4 org |
| 773 | 0 | t Journal of Chemical Physicsd : AIP Publishingg 138:21, s. 214501-q 138:21<214501-x 1089-7690x 0021-9606 |
| 856 | 4 | u http://publications.lib.chalmers.se/records/fulltext/180137/local_180137.pdfx primaryx freey FULLTEXT |
| 856 | 4 | u http://publications.lib.chalmers.se/records/fulltext/180137/local_180137.pdf |
| 856 | 4 8 | u https://research.chalmers.se/publication/180137 |
| 856 | 4 8 | u https://doi.org/10.1063/1.4807863 |
Hitta via bibliotek
- Journal of Chemical Physics (Sök värdpublikationen i LIBRIS)
Till lärosätets databas
Hitta mer i SwePub
- Av författaren/redakt...
- Sillrén, Per, 19 ...
- Swenson, Jan, 19 ...
- Mattsson, Johan, ...
- Bowron, D.T.
- Matic, Aleksanda ...
- Om ämnet
-
- NATURVETENSKAP
- NATURVETENSKAP
- och Fysik
-
- NATURVETENSKAP
- NATURVETENSKAP
- och Fysik
- och Den kondenserade ...
- Artiklar i publikationen
- Journal of Chemi ...
- Av lärosätet
- Chalmers tekniska högskola
Sök utanför SwePub
- Sök vidare i:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - Nationella bibliotekssystem
- LIBRIS.kb.se
