caa a22 4500 445827297 CHVBK 20180317145303.0 cr unu---uuuuu 170323e20110701xx s 000 0 eng 10.1007/s10854-010-0228-2 doi (NATIONALLICENCE)springer-10.1007/s10854-010-0228-2 The change in the electrical transport mechanism from the grain boundary conduction to the nearest-neighbor hopping conduction in SnO2 [Elektronische Daten] [A. Yildiz, A. Alsaç, T. Serin, N. Serin] The electrical conductivity measurements on SnO2 over a wide range of temperatures were performed. The results provided experimental evidence for a transition from the grain boundary (GB) conduction at high temperatures to the nearest-neighbor hopping (NNH) conduction at low temperatures. In the light of employed conduction models, characteristic parameters describing the electrical transport in SnO2, such as the grain barrier height and donor concentration were determined. Atomic force microscopy (AFM) and X-ray diffraction (XRD) measurements of SnO2 were also presented. Springer Science+Business Media, LLC, 2010 Yildiz A. Department of Physics, Faculty of Science and Arts, Ahi Evran University, 40040, Kirsehir, Turkey aut Alsaç A. Department of Engineering Physics, Faculty of Engineering, Ankara University, 06100, Ankara, Turkey aut Serin T. Department of Engineering Physics, Faculty of Engineering, Ankara University, 06100, Ankara, Turkey aut Serin N. Department of Engineering Physics, Faculty of Engineering, Ankara University, 06100, Ankara, Turkey aut Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/7(2011-07-01), 872-875 0957-4522 22:7<872 2011 22 10854 https://doi.org/10.1007/s10854-010-0228-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10854-010-0228-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yildiz A. Department of Physics, Faculty of Science and Arts, Ahi Evran University, 40040, Kirsehir, Turkey aut NATIONALLICENCE 700 1- Alsaç A. Department of Engineering Physics, Faculty of Engineering, Ankara University, 06100, Ankara, Turkey aut NATIONALLICENCE 700 1- Serin T. Department of Engineering Physics, Faculty of Engineering, Ankara University, 06100, Ankara, Turkey aut NATIONALLICENCE 700 1- Serin N. Department of Engineering Physics, Faculty of Engineering, Ankara University, 06100, Ankara, Turkey aut NATIONALLICENCE 773 0- Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/7(2011-07-01), 872-875 0957-4522 22:7<872 2011 22 10854 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer