-transparent.png){kind=logo}
Fast (τ∼1.7 ns) broadband (full width at half-maximum = 1.1 eV) vacuum ultraviolet (VUV; hν = 8.4 eV) luminescence from MgF(2) crystals has been detected at low temperature (T<80 K) and analyzed with techniques of cathodoluminescence and time-resolved VUV spectroscopy using synchrotron radiation. The VUV emission discovered has been attributed to the luminescence of spin-singlet self-trapped excitons (STEs). In contrast to the case for alkaline earth fluoride crystals with fluorite structure, the luminescence of the singlet STEs in MgF(2) shows smaller Stokes shift than that of the triplet STEs, which is similar to 'typical' behavior observed for alkali halide crystals.
| UI | MeSH Term | Description | Entries |
|---|
Related Publications
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
November 2022,
Nanoscale,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
February 2024,
The journal of physical chemistry letters,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
June 2011,
The Journal of chemical physics,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
September 2020,
Frontiers of optoelectronics,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
March 1993,
Physical review. B, Condensed matter,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
March 2024,
Nano letters,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
December 2008,
Journal of nanoscience and nanotechnology,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
January 2000,
Faraday discussions,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
October 2005,
Physical review letters,
V N Kolobanov, and
V V Mikhailin, and
S P Chernov, and
D A Spassky, and
V N Makhov, and
M Kirm, and
E Feldbach, and
S Vielhauer
April 2022,
The journal of physical chemistry letters,
