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Can I read Dynamical Behavior of Quantum Cutting in Alkali Gadolinium Fluoride Phosphors on EtoBox?
Dynamical Behavior of Quantum Cutting in Alkali Gadolinium Fluoride Phosphors by H. Kondo; T. Hirai; S. Hashimoto is a Materials Science article available to read on EtoBox.
What is Dynamical Behavior of Quantum Cutting in Alkali Gadolinium Fluoride Phosphors about?
Time-resolved luminescence spectra have been measured in NaGdF 4 :Eu 3+ in order to investigate quantum cutting in which two visible photons are emitted for one-photon absorption. In a Gd 3+ -Eu 3+ system, two processes of energy transfer from Gd 3+ to Eu 3+ are dominant in the quantum cutting: a cross-relaxation (CR) process and a direct-transfer (DT) process. In temporal profiles of the luminescence spectra, it was found that one visible emission undergoing the CR process indicates a fast decay, and the other undergoing the DT process indicates a rising form. These results are explained by two energy-transfer processes contributing to the quantum cutting process.
Who reads Dynamical Behavior of Quantum Cutting in Alkali Gadolinium Fluoride Phosphors?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- H. Kondo; T. Hirai; S. Hashimoto
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0022-2313)
- Published
- 2004
- Language
- EN
- Field
- Materials Science (Physical Sciences)