TY - JOUR
T1 - Hierarchical isomerization of molecular clusters
AU - Even, Uzi
AU - Ben-Horin, Narda
AU - Jortner, Joshua
N1 - Funding Information:
We are greatlyi ndebtedt o Dr. S. Leutwyler for interesting discussions and for prepublication information. This researchw as supported in part by a Grant of the Commission of Basic Researcho f the Israel Academy of Sciences( to UE) and by the German-Israeli Foundation for Scientific Researcha nd Evelopment (to UE ).
PY - 1989/3/31
Y1 - 1989/3/31
N2 - Electronic spectra of mass-specific dichloroanthracene. ArN (N= 1-55) and dichloroanthracene KrN (N= 1-20) clusters were interrogated by resonant two-photon two-color ionization, providing information on multistate isomerization phenomena which involve coexistence of isomers, wetting-nonwetting transitions, solvation shell closure and nonrigid-rigid transitions. A novel effect of spectral line narrowing with increasing cluster size is observed for the nonrigid-rigid transition in doped heteroclusters.
AB - Electronic spectra of mass-specific dichloroanthracene. ArN (N= 1-55) and dichloroanthracene KrN (N= 1-20) clusters were interrogated by resonant two-photon two-color ionization, providing information on multistate isomerization phenomena which involve coexistence of isomers, wetting-nonwetting transitions, solvation shell closure and nonrigid-rigid transitions. A novel effect of spectral line narrowing with increasing cluster size is observed for the nonrigid-rigid transition in doped heteroclusters.
UR - http://www.scopus.com/inward/record.url?scp=0038835685&partnerID=8YFLogxK
U2 - 10.1016/S0009-2614(89)87109-X
DO - 10.1016/S0009-2614(89)87109-X
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AN - SCOPUS:0038835685
SN - 0009-2614
VL - 156
SP - 138
EP - 144
JO - Chemical Physics Letters
JF - Chemical Physics Letters
IS - 2-3
ER -