90 citations · 239 across the 7 of their papers we have counts for
7 papers
Photodiode Response in a CHNHPbI/CHNHSnI Heterojunction
M. Spina, L. Mihály, K. Holczer +4
Since the discovery of its photovoltaic properties organometallic salt CHNHPbI became the subject of vivid interest. The material exhibits high light conversion efficie…
Separation of orbital contributions to the optical conductivity of BaVS
I. Kezsmarki, G. Mihaly, R. Gaal +6
The correlation-driven metal-insulator transition (MIT) of BaVS was studied by polarized infrared spectroscopy. In the metallic state two types of electrons coexist at the Ferm…
Pressure induced suppression of the singlet insulator phase in BaVS: infrared optical study
I. Kézsmárki, G. Mihály, R. Gaál +5
The metal-insulator (MI) transition in BaVS has been studied at ambient pressure and under hydrostatic pressure up to kbar in the frequency range of cm.…
Energy gap in superconducting fullerides: optical and tunneling studies
Daniel Koller, Michael C. Martin, Laszlo Mihaly +4
Tunneling and optical transmission studies have been performed on superconducting samples of Rb3C60. At temperatures much below the superconducting transition temperature Tc the en…
Vibrational Study of 13C-enriched C60 Crystals
Michael C. Martin, J. Fabian, J. Godard +3
The infrared (IR) spectrum of solid C60 exhibits many weak vibrational modes. Symmetry breaking due to 13C isotopes provides a possible route for optically activating IR-silent vib…
Infrared and Raman Evidence for Dimers and Polymers in Rb1C60
Michael C. Martin, Daniel Koller, A. Rosenberg +2
The infrared- and Raman-active vibrational modes of C60 were measured in the various structural states of Rb1C60. According to earlier studies, Rb1C60 has an structure at tem…
No Far-Infrared-Spectroscopic Gap in Clean and Dirty High-T Superconductors
D. Mandrus, Michael C. Martin, C. Kendziora +3
We report far infrared transmission measurements on single crystal samples derived from BiSrCaCuO. The impurity scattering rate of the samples was varied by…