<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Nakamura, M.</style></author><author><style face="normal" font="default" size="100%">Yang, S.-J.</style></author><author><style face="normal" font="default" size="100%">Tsai, P.-Y.</style></author><author><style face="normal" font="default" size="100%">Kasai, T.</style></author><author><style face="normal" font="default" size="100%">Lin, K.-C.</style></author><author><style face="normal" font="default" size="100%">Che, D.-C.</style></author><author><style face="normal" font="default" size="100%">Lombardi, A.</style></author><author><style face="normal" font="default" size="100%">Palazzetti, F.</style></author><author><style face="normal" font="default" size="100%">Aquilanti, V.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Hexapole-Oriented Asymmetric-Top Molecules and Their Stereodirectional Photodissociation Dynamics</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Physical Chemistry A</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Asymmetric top</style></keyword><keyword><style  face="normal" font="default" size="100%">Chemical reactions</style></keyword><keyword><style  face="normal" font="default" size="100%">Complex molecules</style></keyword><keyword><style  face="normal" font="default" size="100%">DYNAMICS</style></keyword><keyword><style  face="normal" font="default" size="100%">Homogeneous field</style></keyword><keyword><style  face="normal" font="default" size="100%">Imaging techniques</style></keyword><keyword><style  face="normal" font="default" size="100%">Laser wavelength</style></keyword><keyword><style  face="normal" font="default" size="100%">Molecular orientation</style></keyword><keyword><style  face="normal" font="default" size="100%">MOLECULES</style></keyword><keyword><style  face="normal" font="default" size="100%">Photodissociation</style></keyword><keyword><style  face="normal" font="default" size="100%">Photodissociation dynamics</style></keyword><keyword><style  face="normal" font="default" size="100%">Photofragments</style></keyword><keyword><style  face="normal" font="default" size="100%">Rotational state</style></keyword><keyword><style  face="normal" font="default" size="100%">Time of flight measurements</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2016</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://www.scopus.com/inward/record.uri?eid=2-s2.0-84978719232&amp;doi=10.1021%2facs.jpca.6b02410&amp;partnerID=40&amp;md5=e9f15294ac85a7040280995fd45132d5</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">27</style></number><volume><style face="normal" font="default" size="100%">120</style></volume><pages><style face="normal" font="default" size="100%">5389-5398</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Molecular orientation is a fundamental requisite in the study of stereodirected dynamics of collisional and photoinitiated processes. In this past decade, variable hexapolar electric filters have been developed and employed for the rotational-state selection and the alignment of molecules of increasing complexity, for which the main difficulties are their mass, their low symmetry, and the very dense rotational manifold. In this work, for the first time, a complex molecule such as 2-bromobutane, an asymmetric top containing a heavy atom (the bromine), was successfully oriented by a weak homogeneous field placed downstream from the hexapolar filter. Efficiency of the orientation was characterized experimentally, by combining time-of-flight measurements and a slice-ion-imaging detection technique. The application is described to the photodissociation dynamics of the oriented 2-bromobutane, which was carried out at a laser wavelength of 234 nm, corresponding to the breaking of the C-Br bond. The Br photofragment is produced in both the ground Br (2P3/2) and the excited Br (2P1/2) electronic states, and both channels are studied by the slice imaging technique, revealing new features in the velocity and angular distributions with respect to previous investigations on nonoriented molecules. © 2016 American Chemical Society.&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;cited By 11&lt;/p&gt;
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