Sökning: id:"swepub:oai:DiVA.org:kth-21411" > Spectroscopic probi...
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000 | 04539naa a2200625 4500 | |
001 | oai:DiVA.org:kth-21411 | |
003 | SwePub | |
008 | 100810s2002 | |||||||||||000 ||eng| | |
009 | oai:DiVA.org:liu-50650 | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-214112 URI |
024 | 7 | a https://doi.org/10.1088/0953-8984/14/8/1062 DOI |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-506502 URI |
040 | a (SwePub)kthd (SwePub)liu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Myneni, S.u Earth Sciences Division, Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA, Department of Geosciences, Princeton University, Princeton, NJ 08544, USA4 aut |
245 | 1 0 | a Spectroscopic probing of local hydrogen-bonding structures in liquid water |
264 | c 2002-02-15 | |
264 | 1 | b IOP Publishing,c 2002 |
338 | a print2 rdacarrier | |
500 | a QC 20100525 | |
520 | a We have studied the electronic structure of liquid water using x-ray absorption spectroscopy at the oxygen K edge. Since the x-ray absorption process takes less than a femtosecond, it allows probing of the molecular orbital structure of frozen, local geometries of water molecules at a timescale that has not previously been accessible. Our results indicate that the electronic structure of liquid water is significantly different from that of the solid and gaseous forms, resulting in a pronounced pre-edge feature below the main absorption edge in the spectrum. Theoretical calculations of these spectra suggest that this feature originates from specific configurations of water, for which the H-bond is broken on the H-donating site of the water molecule. This study provides a fingerprint for identifying broken donating H-bonds in the liquid and shows that an unsaturated H-bonding environment exists for a dominating fraction of the water molecules. | |
650 | 7 | a NATURVETENSKAPx Kemix Fysikalisk kemi0 (SwePub)104022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Chemical Sciencesx Physical Chemistry0 (SwePub)104022 hsv//eng |
653 | a k-shell excitation | |
653 | a h2o | |
653 | a desorption | |
653 | a molecules | |
653 | a dynamics | |
653 | a photoion | |
653 | a ammonia | |
653 | a region | |
653 | a edge | |
653 | a d2o | |
653 | a Physical chemistry | |
700 | 1 | a Luo, Yiu KTH,Bioteknologi,FYSIKUM, Stockholm University, Box 6730, S-113 85 Stockholm, Sweden, Theoretical Chemistry, Royal Institute of Technology, S-100 44 Stockholm, Sweden4 aut0 (Swepub:kth)u126eitw |
700 | 1 | a Naslund, L. A.u Department of Physics, Uppsala University, Box 530, S-751 21 Uppsala, Sweden4 aut |
700 | 1 | a Cavalleri, M.u FYSIKUM, Stockholm University, Box 6730, S-113 85 Stockholm, Sweden4 aut |
700 | 1 | a Ojamäe, L.,d 1964-u Linköpings universitet,Fysikalisk Kemi,Beräkningskemi4 aut0 (Swepub:liu)laroj29 |
700 | 1 | a Ogasawara, H.u Department of Physics, Uppsala University, Box 530, S-751 21 Uppsala, Sweden, Permanent address: RIKEN (The Institute of Physical and Chemical Research), Wako, Saitama 351-0198, Japan.4 aut |
700 | 1 | a Pelmenschikov, A.u FYSIKUM, Stockholm University, Box 6730, S-113 85 Stockholm, Sweden4 aut |
700 | 1 | a Wernet, P.u Stanford Synchrotron Radiation Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA4 aut |
700 | 1 | a Vaterlein, P.4 aut |
700 | 1 | a Heske, C.u Advanced Light Source, Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA4 aut |
700 | 1 | a Hussain, Z.u Advanced Light Source, Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA4 aut |
700 | 1 | a Pettersson, L. G. M.u FYSIKUM, Stockholm University, Box 6730, S-113 85 Stockholm, Sweden4 aut |
700 | 1 | a Nilsson, A.u Department of Physics, Uppsala University, Box 530, S-751 21 Uppsala, Sweden, Stanford Synchrotron Radiation Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA4 aut |
710 | 2 | a Earth Sciences Division, Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA, Department of Geosciences, Princeton University, Princeton, NJ 08544, USAb Bioteknologi4 org |
773 | 0 | t Journal of Physicsd : IOP Publishingg 14:8, s. L213-L219q 14:8<L213-L219x 0953-8984x 1361-648X |
856 | 4 | u http://www.iop.org/EJ/abstract/0953-8984/14/8/106 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-21411 |
856 | 4 8 | u https://doi.org/10.1088/0953-8984/14/8/106 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-50650 |
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