Zobrazeno 1 - 10
of 433
pro vyhledávání: '"H.C. Wolf"'
Publikováno v:
Chemical Physics Letters. 307:373-378
The absorption, emission and excitation spectra of layered perovskites consisting of inorganic layers of lead halide and organic layers with the chromophore pyrene are investigated. The emitting species is the organic chromophore. By variation of the
Publikováno v:
Chemical Physics Letters. 303:157-164
Excitonic inter-layer energy transfer is proved in a system consisting of bimolecular layers of organic dyes (benzyl, naphthyl, or anthryl) in lead chloride perovskites. By a systematic variation of the dye molecules we place the inorganic exciton ba
Autor:
Hermann Haken, H.C. Wolf
A thorough knowledge of the physics of atoms and quanta is clearly a must for every student of physics but also for students of neighbouring disciplines such as chemistry and electrical engineering. What these students especially need is a coherent p
This volume contains the talks presented at the International Symposium on Electronic Excitations and Interaction Processes in Organic Molecular Aggre gates which was held at Schloss Elmau, Bavaria, Germany from June 5 to June 10, 1983. In the rece
Publikováno v:
Physical Review Letters. 81:140-143
Publikováno v:
Annals of the New York Academy of Sciences. 852:330-338
The electronic interaction between UHV-deposited organic molecules (MePTCDI) and ultraclean insulating, semiconducting, and metal substrates (quartz, Ag, Si) is investigated. By means of submonolayer coverage (0.01 monolayer) intermolecular interacti
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 308:147-178
Excitonic properties of the excited triplet state in single crystals of diphenylpolyenes all-trans(1, 4-diphenyl)-1, 3-butadiene (DPB) and all-trans(1, 6-diphenyl)-1, 3, 5-hexatriene (DPH) are derived from T 1←S 0 photoexcitation spectra at low tem
Publikováno v:
Chemical Physics Letters. 277:89-95
Zero-field optically detected magnetic resonance (Zf-ODMR) investigations have revealed a broad distribution of the fine structure constants in crystalline siloxene and in porous silicon attributed to a broad distribution of triplet states in both ma
Publikováno v:
Chemical Physics Letters. 268:1-6
Ultrathin films of PTCDA and MePTCDI (submono/multilayers with thickness d = 0.01 – 10 ML), UHV-deposited on He-cooled quartz substrate, are studied in situ by cw and ps time-resolved fluorescence spectroscopy. The absorption spectrum, measured via