LOGIN TO YOUR ACCOUNT

Username
Password
Remember Me
Or use your Academic/Social account:

Congratulations!

You have just completed your registration at OpenAire.

Before you can login to the site, you will need to activate your account. An e-mail will be sent to you with the proper instructions.

Important!

Please note that this site is currently undergoing Beta testing.
Any new content you create is not guaranteed to be present to the final version of the site upon release.

Thank you for your patience,
OpenAire Dev Team.

Close This Message

CREATE AN ACCOUNT

Name:
Username:
Password:
Verify Password:
E-mail:
Verify E-mail:
*All Fields Are Required.
Please Verify You Are Human:

OpenAIRE is about to release its new face with lots of new content and services.
During September, you may notice downtime in services, while some functionalities (e.g. user registration, login, validation, claiming) will be temporarily disabled.
We apologize for the inconvenience, please stay tuned!
For further information please contact helpdesk[at]openaire.eu

fbtwitterlinkedinvimeoflicker grey 14rssslideshare1
Isaenko, L. I.; Ogorodnikov, I. N.; Pustovarov, V. A.; Tarasova, A. Yu.; Pashkov, V. M. (2013)
Publisher: Elsevier Science
Languages: English
Types: Article
Subjects: EXPERIMENTAL STUDIES, PHOTOELECTRON SPECTROSCOPY, PHOTOELECTRONS, BAND GAP WIDTH, REFLECTION SPECTRA, ENERGY POSITION, SPECTROSCOPIC DATA, BINDING ENERGY, LASERS, LASER CRYSTALS, PHOTOELECTRON SPECTRUM, ELECTRONIC STRUCTURE, OPTICAL SPECTRA, LOW TEMPERATURES, QUALITATIVE AND QUANTITATIVE ANALYSIS, CHEMICAL STATE, ALKALI HALIDES, PHOTOELECTRON SPECTRA, ELEMENTAL COMPOSITIONS, EXCITON-BINDING ENERGY, HOST ATOMS, CHLORINE, DOUBLE ALKALI-LEAD HALIDES, SPECTROSCOPIC ANALYSIS, HOST ABSORPTIONS, EXCITONIC ABSORPTION
ddc: ddc:530

Classified by OpenAIRE into

arxiv: Physics::Optics
Embargo end date: 2013/12/03
The paper presents the results of experimental study of electronic structure of RbPb2Cl5 and KPb2Cl5 laser crystals performed by the optical and photoelectron spectroscopy methods. On the basis of the optical absorption and low-temperature reflection spectra of these crystals we have determined the energy positions of the edges of the low-energy tail of the host absorption, the positions of the first excitonic absorption peaks, and exciton binding energies. The bandgap widths of these crystals at 8 K were estimated as Eg = 4.83 and 4.79 eV, respectively. Qualitative and quantitative analysis of RbPb2Cl 5 and KPb2Cl5 crystals were made on the basis of the core states photoelectron spectra. The elemental composition of the (0 0 1) surfaces of the crystals, the chemical state of the host atoms, the electronic structure of the valence band of the crystals were discussed on the basis on the spectroscopic data. © 2012 Elsevier B.V. All rights reserved.
  • No references.
  • No related research data.
  • No similar publications.
Cookies make it easier for us to provide you with our services. With the usage of our services you permit us to use cookies.
More information Ok