scholarly journals Erratum to: Nonhydrogenic Exciton Spectrum in Perovskite CH 3 NH 3 PbI 3 (Phys. Status Solidi RRL 2015, 9 , 559–563)

2019 ◽  
Vol 13 (5) ◽  
pp. 1900075
Author(s):  
Eduardo Menéndez‐Proupin ◽  
Carlos L. Beltrán Ríos ◽  
Perla Wahnón ◽  
Roel Tempelaar
Keyword(s):  
Exciton Spectrum

Exciton delocalization in the antenna of purple bacteria: Exciton spectrum calculations using X-ray data and experimental site inhomogeneity

FEBS Letters ◽  
1996 ◽  
Vol 387 (1) ◽  
pp. 81-84 ◽  
Author(s):  
Tatiana V. Dracheva ◽  
Vladimir I. Novoderezhkin ◽  
Andrei P. Razjivin
Keyword(s):  
Purple Bacteria ◽  
Experimental Site ◽  
X Ray ◽  
Exciton Spectrum

ESR Triplet Exciton Spectrum of Acridine Orange

1971 ◽  
Vol 26 (4) ◽  
pp. 763-768 ◽  
Author(s):  
Hartmut Schmidt
Keyword(s):  
Triplet State ◽  
Acridine Orange ◽  
Exciton State ◽  
Triplet Exciton ◽  
Zero Field ◽  
Strong Temperature Dependence ◽  
Zero Field Splitting ◽  
Temperature Spectrum ◽  
Water Matrix ◽  
Exciton Spectrum

Abstract The triplet state of acridine orange dissolved in methanol/water matrix was investigated by ESR. In absence of oxygen a strong temperature dependence of the spectra was observed. At low temper­ature (100 °K) the zero-field splitting parameters calculated from the triplet spectrum are: X/hc = 0.0050 cm-1, Y/hc= 0.0342 cm-1, Z/hc=0.0387 cm-1 , at higher temperature (140 °K) : X*(hc=0.0056 cm-1, Y*/hc=0.0206 cm-1, Z*/hc = 0.0262 cm-1 . It was assumed that the low temperature spectrum is caused by isolated molecules in the triplet state while the high temperature spectrum must be attributed to the triplet exciton state of the acridine orange dimer. From the theory of the ESR triplet exciton spectra it can be shown that in the dimer state of acridine orange the molecular planes form an angle of 50° or 130°. However, it cannot be excluded that the dimer configuration differs in the ground or excited singlet state from the triplet state.

The Exciton Spectrum in Transition-Metal Dichalcogenides: a Quantum-Electrodynamics Approach

2019 ◽  
Author(s):  
Eduardo Marino ◽  
Leandro O. Nascimento ◽  
Van Sérgio Alves ◽  
N. Menezes ◽  
C. Morais Smith
Keyword(s):  
Transition Metal ◽  
Quantum Electrodynamics ◽  
Transition Metal Dichalcogenides ◽  
Metal Dichalcogenides ◽  
Exciton Spectrum

The exciton spectrum at the absorption threshold of W1−χTaχSe2 single crystals

1972 ◽  
Vol 11 (12) ◽  
pp. 1695-1698 ◽  
Author(s):  
D.J. Bradley ◽  
Y. Katayama ◽  
B.L. Evans
Keyword(s):  
Single Crystals ◽  
Exciton Spectrum

scholarly journals Cover Picture: Nonhydrogenic exciton spectrum in perovskite CH3NH3PbI3(Phys. Status Solidi RRL 10/2015)

2015 ◽  
Vol 9 (10) ◽  
pp. n/a-n/a
Author(s):  
E. Menéndez-Proupin ◽  
Carlos L. Beltrán Ríos ◽  
P. Wahnón
Keyword(s):  
Exciton Spectrum

scholarly journals Benzene Vibrational Exciton Spectrum

1967 ◽  
Vol 47 (9) ◽  
pp. 3227-3230 ◽  
Author(s):  
Raoul Kopelman
Keyword(s):  
Exciton Spectrum

GaAsAlAs quantum well magneto-exciton spectrum — theory and experiment

1990 ◽  
Vol 228 (1-3) ◽  
pp. 184-187 ◽  
Author(s):  
Doran D. Smith ◽  
M. Dutta ◽  
X.C. Liu ◽  
A.F. Terzis ◽  
A. Petrou ◽  
...  
Keyword(s):  
Quantum Well ◽  
Exciton Spectrum ◽  
Theory And Experiment

Exciton spectrum of cadmium sulfide single crystals with controlled variation of the stoichiometry and the concentration of oxygen

1994 ◽  
Vol 60 (3-4) ◽  
pp. 269-275 ◽  
Author(s):  
N. K. Morozova ◽  
A. L. Krysa ◽  
L. D. Nazarova ◽  
I. A. Karetnikov ◽  
N. D. Danilevich
Keyword(s):  
Cadmium Sulfide ◽  
Single Crystals ◽  
Exciton Spectrum

Exciton spectrum in hexagon nanotube accounting exciton–phonon interaction

2009 ◽  
Vol 41 (8) ◽  
pp. 1469-1474 ◽  
Author(s):  
M. Tkach ◽  
O. Makhanets ◽  
M. Dovganiuk ◽  
O. Voitsekhivska
Keyword(s):  
Phonon Interaction ◽  
Exciton Spectrum
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