Relaxation Dynamics and Genuine Properties of the Solvated Electron in Neutral Water Clusters.
Journal
The journal of physical chemistry letters
ISSN: 1948-7185
Titre abrégé: J Phys Chem Lett
Pays: United States
ID NLM: 101526034
Informations de publication
Date de publication:
05 Sep 2019
05 Sep 2019
Historique:
pubmed:
7
8
2019
medline:
7
8
2019
entrez:
7
8
2019
Statut:
ppublish
Résumé
We have investigated the solvation dynamics and the genuine binding energy and photoemission anisotropy of the solvated electron in neutral water clusters with a combination of time-resolved photoelectron velocity map imaging and electron scattering simulations. The dynamics was probed with a UV probe pulse following above-band-gap excitation by an EUV pump pulse. The solvation dynamics is completed within about 2 ps. Only a single band is observed in the spectra, with no indication for isomers with distinct binding energies. Data analysis with an electron scattering model reveals a genuine binding energy in the range of 3.55-3.85 eV and a genuine anisotropy parameter in the range of 0.51-0.66 for the ground-state hydrated electron. All of these observations coincide with those for liquid bulk, which is rather unexpected for an average cluster size of 300 molecules.
Identifiants
pubmed: 31382737
doi: 10.1021/acs.jpclett.9b01802
pmc: PMC6734797
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
4777-4782Références
Phys Chem Chem Phys. 2012 Apr 28;14(16):5837-42
pubmed: 22414952
Phys Rev Lett. 2017 Mar 10;118(10):103402
pubmed: 28339280
Phys Rev Lett. 2014 May 9;112(18):187603
pubmed: 24856723
J Phys Chem Lett. 2019 Aug 15;10(16):4499-4504
pubmed: 31343891
J Chem Phys. 2006 Jul 7;125(1):014315
pubmed: 16863306
Acc Chem Res. 2012 Jan 17;45(1):120-30
pubmed: 22075058
Phys Rev Lett. 2019 Apr 5;122(13):133001
pubmed: 31012607
Sci Adv. 2017 Apr 28;3(4):e1603224
pubmed: 28508051
Science. 2004 Oct 22;306(5696):672-5
pubmed: 15375221
Chem Rev. 2012 Nov 14;112(11):5553-77
pubmed: 22742559
Phys Chem Chem Phys. 2010 Nov 21;12(43):14629-34
pubmed: 20886131
J Chem Phys. 2006 Jul 28;125(4):44515
pubmed: 16942164
J Chem Phys. 2013 Jan 28;138(4):044202
pubmed: 23387577
J Am Chem Soc. 2015 Mar 18;137(10):3520-4
pubmed: 25611976
Acc Chem Res. 2009 Jun 16;42(6):769-77
pubmed: 19361211
J Chem Phys. 2009 Nov 21;131(19):194302
pubmed: 19929046
Opt Express. 2011 Sep 26;19(20):19169-81
pubmed: 21996859
Phys Chem Chem Phys. 2018 Jun 20;20(24):16364-16371
pubmed: 29872831
J Am Chem Soc. 2016 Aug 31;138(34):10879-86
pubmed: 27505354
Science. 2005 Jan 7;307(5706):93-6
pubmed: 15604360
Phys Rev Lett. 2016 Apr 1;116(13):137601
pubmed: 27082002
Radiat Res. 2003 Jan;159(1):3-22
pubmed: 12492364
J Phys Chem Lett. 2018 Feb 15;9(4):678-682
pubmed: 29356540
J Chem Phys. 2016 Apr 21;144(15):154704
pubmed: 27389231
J Phys Chem Lett. 2015 Apr 16;6(8):1487-92
pubmed: 26263156
J Phys Chem Lett. 2013 Jan 17;4(2):338-43
pubmed: 26283445
Nat Chem. 2010 Apr;2(4):274-9
pubmed: 21124507
Annu Rev Phys Chem. 2017 May 5;68:447-472
pubmed: 28375692
Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Jul;90(1):010302
pubmed: 25122237
J Chem Phys. 2016 May 14;144(18):184503
pubmed: 27179491
J Phys Chem Lett. 2019 Mar 21;10(6):1180-1184
pubmed: 30817161
J Phys Chem A. 2016 Mar 3;120(8):1153-9
pubmed: 26836447
J Phys Chem Lett. 2016 Aug 18;7(16):3192-8
pubmed: 27479028
J Phys Chem Lett. 2017 May 18;8(10):2304-2309
pubmed: 28475840
J Chem Phys. 2009 Oct 14;131(14):144303
pubmed: 19831437
J Chem Phys. 2013 Jun 21;138(23):234306
pubmed: 23802959
J Am Chem Soc. 2010 May 26;132(20):6917-9
pubmed: 20433171
J Phys Chem Lett. 2016 Oct 20;7(20):4079-4085
pubmed: 27684095
Chem Rev. 2012 Nov 14;112(11):5641-74
pubmed: 22954423
Phys Rev Lett. 2013 Oct 25;111(17):173005
pubmed: 24206487
Angew Chem Int Ed Engl. 2019 Mar 18;58(12):3890-3893
pubmed: 30776181
Struct Dyn. 2017 Apr 07;4(4):044014
pubmed: 28405592
Phys Chem Chem Phys. 2010 Oct 14;12(38):12169-76
pubmed: 20714605
J Phys Chem A. 2013 Dec 19;117(50):13326-35
pubmed: 23919276
Annu Rev Phys Chem. 2008;59:203-31
pubmed: 17988203
Nat Chem. 2014 Aug;6(8):697-701
pubmed: 25054939
J Chem Phys. 2018 Jun 14;148(22):222834
pubmed: 29907040
J Phys Chem A. 2015 Dec 17;119(50):12376-82
pubmed: 26355269
Surf Interface Anal. 2017 Apr;49(4):238-252
pubmed: 28751796
Science. 2013 Dec 20;342(6165):1496-9
pubmed: 24357314
J Am Chem Soc. 2005 Nov 2;127(43):15283-95
pubmed: 16248671