Electrical conduction in 70V2O5·30TeO2 (mol%) pelletized glasses annealed in an H2 gas atmosphere
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Abstract
Abstract The direct-current electrical conductivities (σ) of 70V2O5∙30TeO2 (mol%) pelletized glasses annealed in an H2 gas atmosphere at 473 K were determined in the temperature (T) range of 322–473 K. Based on the log(σT)–T−1 relation in the considered temperature range, the electrical conduction is discussed in detail. The conduction of each glass sample at high temperatures (T > ~460 K) was attributed to nonadiabatic small polaron hopping. At T
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Research context
OpenAlex topics: Glass properties and applications · Advanced Condensed Matter Physics · Luminescence Properties of Advanced Materials
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References (51)
Show source-provided references
1. Vanadate glasses10.1038/1731030b0 ↗
2. Electrical properties of semiconducting oxide glasses10.1016/0022-3093(79)90066-8 ↗
3. Dc conductivity of V2O5-TeO2 glasses10.1016/0022-3093(82)90190-9 ↗
4. Electrical conductivity of V2O5-Sb2O3-TeO2 glasses10.1016/0022-3093(94)90132-5 ↗
5. Electrical conductivity of V2O5-SnO-TeO2 glasses
6. Small polaron hopping conduction in V2O5-Sb-TeO2 glasses10.1016/S0022-3093(00)00280-5 ↗
7. Structural and other physical properties of barium vanadate glasses10.1016/j.matchemphys.2005.06.041 ↗
8. Electrical conduction and structure of Fe2O3-V2O5-TeO2 glasses (part 1)10.2109/jcersj.97.1144 ↗
9. Direct current conductivity and oxygen gas-sensing properties of iron-antimony-tellurite glasses10.1063/1.366542 ↗
10. DC electrical conduction in tungsten phosphate glasses10.1016/0022-3093(78)90016-9 ↗
11. Multiphonon tunneling conduction in vanadium-cobalt-tellurite glasses10.1103/PhysRevB.60.3230 ↗
12. Electrical and spectroscopic studies of the CdO substituted lead vanadate glass system vs crystalline form10.4236/njgc.2012.21006 ↗
13. Preparation and electrical conductivity of novel vanadate borate glass system containing graphene oxide10.1016/j.jnoncrysol.2013.05.034 ↗
14. Electronic conductivity of vanadium-tellurite glass-ceramics10.1016/j.jnoncrysol.2013.07.011 ↗
15. Das · 2017 · 458 · 28
16. DC conductivity of V2O5-Bi2O3 glasses10.1016/0022-3093(86)90065-7 ↗
17. Small polaron hopping conduction in tellurium based glasses containing vanadium and antimony10.1016/j.jnoncrysol.2010.08.020 ↗
18. Memory switching of V2O5-TeO2 glasses10.1016/0022-3093(86)90021-9 ↗
19. The study of high-dc electric field effect on the conduction of V2O5-Sb-TeO2 glasses and the applicability of an electrothermal model10.1007/s10853-015-8815-5 ↗
20. Oxygen gas-sensing properties of V2O5-Sb2O3-TeO2 glass10.1016/0254-0584(95)01729-1 ↗
21. Oxygen gas-sensing behavior of V2O5-SnO-TeO2 glass10.1023/A:1018698207496 ↗
22. Influence of P2O5/TeO2 composition ratio on the physical properties of V2O5-P2O5-TeO2 glasses for lead-free low-temperature sealing10.2109/jcersj2.121.452 ↗
23. Electrons in disordered structures10.1080/00018736700101265 ↗
24. Polarons in crystalline and non-crystalline materials10.1080/00018736900101267 ↗
25. Small polaron conduction in V2O5-P2O5 glasses10.1016/0022-3093(73)90089-6 ↗
26. Polaronic impurity hopping conduction10.1002/pssb.19680280220 ↗
27. On the mechanism of d.c. and a.c. transport in transition metal oxide glasses10.1080/13642818908205914 ↗
28. Low-temperature electrical conduction of V2O5-Sb2O3-TeO2 glasses10.2109/jcersj.102.852 ↗
29. Low-temperature dc conductivity of V2O5-SnO-TeO2 glasses10.1016/0022-3093(94)00585-0 ↗
30. Electrical properties of Sb2O3-SrO-V2O5 glasses and crystallized ones10.2109/jcersj.100.1398 ↗
31. Selective precipitation of high electrical conductivity crystals from vanadate glasses by microwave heating10.1063/1.4732311 ↗
32. Effect of Ar/H2 annealing on the microstructure and magnetic properties of CoO nanoparticles10.1039/C5RA09723A ↗
33. Effects of H2 ambient annealing in fully 002-textured ZnO:Ga thin films grown on glass substrates using RF magnetron co-sputter deposition10.1016/j.apsusc.2008.11.085 ↗
34. H2 annealing effect on the structural and electrical properties of amorphous InGaZnO films for thin film transistors10.1016/j.jnoncrysol.2013.06.014 ↗
35. Effect of annealing in an H2 gas atmosphere on the physical properties for 70V2O5∙30TeO2 (mol%) glasses10.1016/j.jnoncrysol.2017.02.018 ↗
36. Transport properties of semiconducting phosphate glasses10.1103/PhysRevB.6.4629 ↗
37. Electrical conductivity of PbO-P2O5-V2O5 glasses10.1111/j.1151-2916.1985.tb15814.x ↗
38. Electrical conductivity of vanadium phosphate glasses
39. Elastic and anelastic behavior of V2O5-P2O5 glasses10.1063/1.1658045 ↗
40. Debye temperature and electrical conduction of Fe2O3-CaO-SiO2 glasses10.1111/j.1151-2916.1981.tb10279.x ↗
41. The application of small polaron theory to transition metal oxide glasses10.1016/0022-3093(83)90105-9 ↗
42. Studies of polaron motion part II. The “small” polaron10.1016/0003-4916(59)90003-X ↗
43. Studies of polaron motion part III: The Hall mobility of the small polaron10.1016/0003-4916(63)90130-1 ↗
44. Studies of small-polaron motion IV. Adiabatic theory of the Hall effect10.1016/0003-4916(69)90034-7 ↗
45. Mott · 1979
46. Poraron nature of the current carriers in rutile (TiO2)
47. Conduction in glasses containing transition metal ions10.1016/0022-3093(68)90002-1 ↗
48. Non-adiabatic polaron hopping conduction in semiconducting V2O5-Bi2O3 oxide glasses doped with BaTiO310.1007/BF00356061 ↗
49. Review of the theory of amorphous semiconductors10.1016/0022-3093(70)90068-2 ↗
50. Electrical conductivity of V2O5-TeO2-Sb glasses at low temperatures10.1007/s11664-014-3288-x ↗
51. Conduction in non-crystalline materials III. Localized states in a pseudogap and near extremities of conduction and valence bands10.1080/14786436908216338 ↗