Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination AR Zanatta
Scientific reports 9 (1), 11225, 2019
299 2019 Absorption edge, band tails, and disorder of amorphous semiconductors AR Zanatta, I Chambouleyron
Physical Review B 53 (7), 3833, 1996
207 1996 Unusual interactions binding iron tetrasulfonated phthalocyanine and poly (allylamine hydrochloride) in layer-by-layer films V Zucolotto, M Ferreira, MR Cordeiro, CJL Constantino, DT Balogh, ...
The Journal of Physical Chemistry B 107 (16), 3733-3737, 2003
153 2003 Comprehensive spectroscopic study of nitrogenated carbon nanotubes R Droppa Jr, CTM Ribeiro, AR Zanatta, MC Dos Santos, F Alvarez
Physical Review B 69 (4), 045405, 2004
98 2004 Green photoluminescence from Er-containing amorphous SiN thin films AR Zanatta, LAO Nunes
Applied Physics Letters 72 (24), 3127-3129, 1998
96 1998 Erbium luminescence from hydrogenated amorphous silicon-erbium prepared by cosputtering AR Zanatta, LAO Nunes, LR Tessler
Applied physics letters 70 (4), 511-513, 1997
82 1997 Thermal activation, cathodo-and photoluminescence measurements of rare earth doped (Tm, Tb, Dy, Eu, Sm, Yb) amorphous/nanocrystalline AlN thin films prepared by reactive rf … R Weingärtner, O Erlenbach, A Winnacker, A Welte, I Brauer, H Mendel, ...
Optical Materials 28 (6-7), 790-793, 2006
73 2006 Nitrogen in germanium I Chambouleyron, AR Zanatta
Journal of applied physics 84 (1), 1-30, 1998
73 1998 Photoluminescence quenching in Er-doped compounds AR Zanatta
Applied physics letters 82 (9), 1395-1397, 2003
72 2003 Optical spectroscopy of and co-doped fluoroindate glasses CTM Ribeiro, AR Zanatta, LAO Nunes, Y Messaddeq, MA Aegerter
Journal of applied physics 83 (4), 2256-2260, 1998
67 1998 Low-temperature Al-induced crystallization of amorphous Ge AR Zanatta, I Chambouleyron
Journal of applied physics 97 (9), 2005
60 2005 A fast-reliable methodology to estimate the concentration of rutile or anatase phases of TiO2 AR Zanatta
AIP advances 7 (7), 2017
52 2017 Aluminum-induced crystallization of hydrogenated amorphous germanium thin films I Chambouleyron, F Fajardo, AR Zanatta
Applied Physics Letters 79 (20), 3233-3235, 2001
51 2001 Effect of thermal annealing treatments on the optical properties of rare-earth-doped AlN films AR Zanatta
Journal of Physics D: applied physics 42 (2), 025109, 2008
49 2008 Visible luminescence from films doped with Er and Sm AR Zanatta, CTM Ribeiro, U Jahn
Applied Physics Letters 79 (4), 488-490, 2001
47 2001 Nitrogen in the amorphous-germanium network: From high dilution to the alloy phase AR Zanatta, I Chambouleyron
Physical Review B 48 (7), 4560, 1993
47 1993 Microcrystalline silicon with high electron field-effect mobility deposited at 230 C M Mulato, Y Chen, S Wagner, AR Zanatta
Journal of Non-Crystalline Solids 266, 1260-1264, 2000
43 2000 Exponential absorption edge and disorder in Column IV amorphous semiconductors AR Zanatta, M Mulato, I Chambouleyron
Journal of Applied Physics 84 (9), 5184-5190, 1998
38 1998 Transport properties of nitrogen-doped hydrogenated amorphous germanium films AR Zanatta, I Chambouleyron
Physical Review B 46 (4), 2119, 1992
38 1992 Enhancement of optical absorption by modulation of the oxygen flow of TiO2 films deposited by reactive sputtering ALJ Pereira, PN Lisboa Filho, J Acuña, IS Brandt, AA Pasa, AR Zanatta, ...
Journal of Applied Physics 111 (11), 2012
32 2012