Thallous Ion Centers in Potassium Iodide-Thallium Crystals
スポンサーリンク
概要
- 論文の詳細を見る
Absorption, excitation, and emission spectra of KI-Tl crystals have been investigated over the temperature range from 10°K to 300°K. The C band has a temperature sensitive triplet structure and the A band has a temperature sensitive asymmetry. The absorption intensities of the paired thallous ion bands are independent of temperature. Excitation in any band of the paired thallous ion center produces the same single 412mμ emission band at 10°K. The luminescent processes in the paired thallous ion center are discussed basing on the model of the pseudomolecule composed of two thallous ions. Moreover, the experimental results on the paired thallous ion center in KI-Tl crystals are compared with the previous results on the center in NaI-Tl crystals.
- 社団法人日本物理学会の論文
- 1968-05-05
著者
-
Tsuboi Taiju
Department Of Physics Faculty Of Science Kyoto University
-
Uchida Yoichi
Department Of Physics Faci4ty Of Science Kyoto University
-
Uchida Yoichi
Department Of Physics Faculty Of Science Kyoto University:(present)department Of Physics Faculty Of
関連論文
- Irradiation-Induced VUV Absorption in MgF_2 Crystals
- A New Absorption Band in Colored Rock-Salt Crystal
- Cubic Contribution to EPR of Mn^ in MgC1_2
- Electron Spin Resonance of Manganese in MgCl_2
- The Optical Absorption of Localized Exciton in KCl-KI Crystal
- Optical Properties of Irradiated LiF Crystals in the Extreme Ultraviolet Region
- Reflection and Absorption Spectra of LiF in the Extreme Ultraviolet Region
- Optical Absorption of Localized Exciton in KCl:I and NaCl:I Single Crystals
- On the V-centers in Alkali Iodide Crystals
- Cathodeluminescenee of Beryllium Oxide and its Related Compound
- Paramagnetic Resonance Spectrum of Manganese in Single Crystals of Alkali Halide Grown from the Melt
- Optical Studies on Thallium-activated Alkali-iodide Crystals
- Thallous Ion Centers in Potassium Iodide-Thallium Crystals
- Polarized Luminescence of the Double Thallous Ions Center in Sodium Iodide-Thallium Crystals
- Optical Bleaching of R-bands in LiF Crystals
- Vibration-Assisted Absorption (B Band) in Alkali Halide-Thallium Crystals
- Thallous Ion Dimer Center in Alkali Halide Crystals
- Ionized Thallium-Pair Center in KCl-Tl
- Cyclotron Resonance in Gas Discharge
- Thallium Cluster in KI-Tl Crystals
- Injection of Positive Holes in the Alkali Halide Crystal