𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The optical absorption spectra of small Silver clusters (n=8–39) embedded in rare gas matrices

✍ Scribed by W. Harbich; S. Fedrigo; J. Buttet

Publisher
Springer
Year
1993
Tongue
English
Weight
422 KB
Volume
26
Category
Article
ISSN
1434-6060

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The optical absorption spectra of small
The optical absorption spectra of small silver clusters (n=5–11) embedded in argon matrices
✍ W. Harbich; S. Fedrigo; J. Buttet 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 452 KB

The optical absorption of small mass selected Ag. clusters (n = 57, 9, 11) embedded in solid Ar has been measured. Strong absorption has been found between 3 and 4.5 eV. The absorption spectra show l-3 major peaks depending on the cluster size. The width of these peaks is considerably smaller than c

Evidence for electronic shell structure
Evidence for electronic shell structure of small silver clusters in the optical absorption spectra
✍ S. Fedrigo; W. Harbich; J. Belyaev; J. Buttet 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 428 KB

The mean resonance energy (do> =R.fwwa(o) do/\_fu(o) dw calculated from the optical absorption spectra ofAg, in solid Ar shows strong variations as a function of cluster size, giving maxima at n =8,18 and 34. This behavior is discussed in terms of the electronic shell model. Static dipole polarizabi

Theoretical description of interference
Theoretical description of interference effects in the absorption spectra of NO in rare-gas matrices
✍ V. May; D. Suisky; M. Chergui; N. Schwentner 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 618 KB

A theoretical model is presented to account for the Farm-like interference lmeshapes on multiphonon continua in the electronic spectrum of NO in raregas solids. The model is based on the coupling of the optical transitions to one single local mode, while the latter is coupled to lattice modes. The m