Junpei Azuma, Shinji Tokudomi, Kazutoshi Takahashi, Masao Kamada,
... the band bending region. This result supports the SPV relaxation model of the hot electron because the time scale of the electron thermalization is considered to be less affected by the change of the surface potential barrier. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Ga2O3 and related materials
2008 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Li‐Ping Sun, Shu‐Yun Niu, Jing Jin, Li Zhang,
... p ‐type semiconductor characteristic. The intensities of the SPV responses are obviously different, and this can mainly be attributed to the differences in their structures. Field‐induced surface photovoltage spectroscopy (FISPS) of complexes 1 – 3 confirms their p ‐type semiconductor characteristic.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)
Tópico(s): Porphyrin and Phthalocyanine Chemistry
2007 - Wiley | European Journal of Inorganic Chemistry
Li‐Ping Sun, Shu‐Yun Niu, Jing Jin, Guangdi Yang, Ling Ye,
... type semiconductor characteristics. Although the intensities of the SPV responses are obviously different, this can mainly be attributed to the difference of their structures. The field‐induced surface photovoltage spectra (FISPS) of complexes 1 – 3 confirm their p‐type semiconductor characteristics. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)
Tópico(s): Magnetism in coordination complexes
2006 - Wiley | European Journal of Inorganic Chemistry
A. Laades, H. Sperlich, M. Bähr, Uta Stürzebecher, Carlos Alberto Díaz Álvarez, Markus Burkhardt, H. Angermann, M. Blech, A. Lawerenz,
... interface state density as demonstrated by lifetime and SPV measurements. The increase of the negative charge density after thermal steps as revealed by FTIR spectroscopy evidences that the field effect has at least an enhancing effect in improving the passivation level (© 2012 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Silicon Nanostructures and Photoluminescence
2012 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
J. D. McNamara, A. A. Baski, M. A. Reshchikov,
... temperatures. At temperatures below room temperature the observed SPV is much higher than predicted from the thermionic model, especially in the case of p ‐type GaN. This fact is explained by a significant shift of the quasi‐Fermi level in p ‐type GaN under illumination. (© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Ga2O3 and related materials
2014 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Voranuch Somsongkul, Felix Lang, Ah Reum Jeong, M. Rusu, Marisa Arunchaiya, Thomas Dittrich,
... from CH3NH3PbI3 via PbI2 into TiO2 whereas the SPV signal related to defect transitions decreased. For the one-step preparation on MoO3, holes photogenerated in CH3NH3PbI3 recombined with electrons in MoO3. In contrast, a hole transfer from CH3NH3PbI3 towards MoO3 was blocked by the PbI2 interlayer for the two-step preparation on MoO3. (© 2014 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim)
Tópico(s): Quantum Dots Synthesis And Properties
2014 - Wiley | physica status solidi (RRL) - Rapid Research Letters
J. D. McNamara, M. Foussekis, A. A. Baski, X. Li, V. Avrutin, H. Morkoç̌, Jacob H. Leach, T. Paskova, Kevin Udwary, Edward A. Preble, M. A. Reshchikov,
... as predicted by a thermionic model, whereas the SPV from MP‐treated surfaces restored with a much faster‐than‐predicted rate. This result can be interpreted by the hopping of charge carriers in the highly‐defective near‐surface layer of the MP‐treated samples. Remarkably, removing the top 700 nm defective layer by dry etching restored the quality of the electrical and optical properties of GaN. (© 2012 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Ga2O3 and related materials
2012 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Andriy Nadtochiy, А. Подолян, Oleg Korotchenkov, J. Schmid, E. Kancsar, V. Schlosser,
... remarkable shortening of the surface photovoltage decay transients (SPV). SPV decay transient mappings obtained with a 100‐μm ... are mobile in silicon (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Photovoltaic System Optimization Techniques
2011 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Claude Lévy‐Clément, S. Lust, M. Mamor, Jörg Rappich, Th. Dittrich,
... Si/electrolyte interface, in situ pulsed surface photovoltage (SPV) and photoluminescence (PL) measurements have been undertaken. The SPV and PL studies have been made as a ... still to be determined. (© 2005 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Semiconductor materials and devices
2005 - Wiley | physica status solidi (a)
Seong‐Eun Park, Joseph J. Kopanski, Youn‐Seon Kang, Lawrence H. Robins,
... Variable angle spectroscopic ellipsometry (VASE) and surface photovoltage (SPV) spectroscopy were used to determine the minority carrier ... be calculated from the VASE measurements. In the SPV spectra at room temperature, a strong transition with ... high surface barrier energy. (© 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) Citing Literature Volume2, Issue7May 2005Pages ...
Tópico(s): Optical Coatings and Gratings
2005 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
J. Toušek, J. Toušková, E. Belas, L. Votoček,
... CdTe wafers was measured by the surface photovoltage (SPV) method. A model including recombination in the space‐charge region (SCR) is presented to explain the SPV spectra. Assuming a thick neutral bulk and an ... compared with literature data. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Semiconductor Quantum Structures and Devices
2007 - Wiley | physica status solidi (a)
Idoia Gimferrer, Montse Farnós, Marı́a Calvo, Marı́a Mittelbrunn, Carlos Enrich, Francisco Sánchez‐Madrid, Jordi Vives, Francisco Lozano,
... IgG2a) mAb was purchased from BD Biosciences. The SPV L14.2 (anti-CD6, IgG1) mAb was from ... min with saturating amounts of biotinylated anti-CD6 (SPV L14.2) or anti-CD5 (Cris-1) mAbs. ... in a confocal spectral microscope (Leica Microsystems Heidelberg GmbH, Mannheim, Germany). The images were analyzed with the ...
Tópico(s): Cell Adhesion Molecules Research
2003 - Elsevier BV | Journal of Biological Chemistry
H. Angermann, F. Wünsch, Marinus Kunst, A. Laades, Uta Stürzebecher, E. Conrad, Lars Korte, M. Schmidt,
... nitride (a‐SiNx:H). Applying surface photo voltage (SPV), microwave detected photo conductance decay (µW‐PCD) and ... H/c‐Si interfaces. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Thin-Film Transistor Technologies
2010 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Florent Yang, Ralf Hunger, Klaus Rademann, Jörg Rappich,
... means of pulsed photoluminescence (PL) and surface photovoltage (SPV) techniques. Ethynyl derivatives (ethynyl‐MgCl, ethynyl‐MgBr, propynyl‐ ... phenylethynyl‐MgBr) from Grignard compounds were used. By SPV, a high surface photovoltage signal, U Ph , is ... in surface band bending. (© 2010 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Semiconductor materials and interfaces
2009 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Natasha E. Fox, T. K. Sharma, Stephen J. Sweeney, T. J. C. Hosea,
... to study the samples including surface photo‐voltage (SPV) and electro‐modulated reflectance (ER). In the tri‐ ... are detectable in both types of spectroscopy. The SPV and ER give results in agreement to within ... in the InGaAsP sample. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Photonic and Optical Devices
2009 - Wiley | physica status solidi (a)
M. Foussekis, A. A. Baski, M. A. Reshchikov,
... Kelvin probe and photoluminescence (PL) techniques. The maximum SPV value of ∼0.7 eV indicates that the ... region width under illumination. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Plasma Diagnostics and Applications
2011 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Matías Funes, P. Zabel, Thomas Dittrich, Edgardo N. Durantini, Luís Otero,
... maximum at 2.03 eV appeared in the SPV spectra after moderate annealing in vacuum irrespective to the amount of adsorbed molecules. The new transition has been ascribed to the formation of a charge transfer complex due to an interaction between the Pd centred porphyrin and Ti surface atoms. (© 2010 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Mesoporous Materials and Catalysis
2009 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
V. Donchev, T. Ivanov, Y. Wang, H. S. Djie, B. S. Ooi,
Abstract We report room temperature surface photovoltage (SPV) spectroscopy studies of both as‐grown and interdiffused InAs quantum dash (QD)–in–InAlGaAs quantum well (QW) structures grown by molecular beam epitaxy ... annealing at 800 ºC for 30 s. The SPV spectra reveal step‐like structures related to the ... via the interdiffusion technique. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Chalcogenide Semiconductor Thin Films
2007 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Saurabh Pandey, Daniela Cavalcoli, Beatrice Fraboni, A. Cavallini,
... by Surface Photovoltage Spectroscopy. The different contributions to SPV spectra from all the layers present within the ... have been analyzed. Below the GaN band gap SPV analysis has been performed, and the observed peaks ... Burstein and renormalization effects. (© 2012 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Semiconductor materials and devices
2011 - Wiley | Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics
Seong‐Eun Park, Joseph J. Kopanski, Youn‐Seon Kang, Lawrence H. Robins,
... Variable angle spectroscopic ellipsometry (VASE) and surface photovoltage (SPV) spectroscopy were used to determine the minority carrier ... be calculated from the VASE measurements. In the SPV spectra at room temperature, a strong transition with ... high surface barrier energy. (© 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
Tópico(s): Metal and Thin Film Mechanics
2005 - Wiley | physica status solidi (a)
Štefan Schwarz, Babett Liebisch, M. Mitsching, H.-J. Selbitz, S Springer,
... kbp, wobei der mittels einer Gensonde nachweisbare, virulenzassoziierte spv-Gencluster aber beim Virulenzplasmid des Impfstammes auf einem ...
Tópico(s): Bacterial Genetics and Biotechnology
1995 - Terra Verlag GmbH | Tierärztliche Umschau