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materials science, multidisciplinary (10) 10
nb-doped tio2 (10) 10
physics, applied (7) 7
nanoscience & nanotechnology (5) 5
niobium (5) 5
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characterization and evaluation of materials (3) 3
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materials science (3) 3
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nb-doped sno (3) 3
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[ chim.mate ] chemical sciences/material chemistry (2) 2
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niob (2) 2
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optical and electronic materials (2) 2
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[ chim.cata ] chemical sciences/catalysis (1) 1
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Superlattices and Microstructures, ISSN 0749-6036, 04/2013, Volume 56, pp. 107 - 116
► Nb doped SnO2 films were grown via spray pyrolysis method. ► Nb doping effects on characteristic properties of SnO2 films were investigated. ►... 
Thin films | Nb doped SnO2 | Spray pyrolysis | Microstructures | Polyhedron-grains | Nb doped SnO | PHYSICAL-PROPERTIES | PHYSICS, CONDENSED MATTER | SUBSTRATE-TEMPERATURE | ELEMENTS | CONDUCTIVITY | TIN OXIDE | SURFACE | FLUORINE | Tin oxides | Tin dioxide | Grains | Doping | Polyhedrons | Texture | Niobium
Journal Article
Journal of Ceramic Processing Research, ISSN 1229-9162, 2013, Volume 14, Issue 3, pp. 371 - 375
Journal Article
Physica B: Condensed Matter, ISSN 0921-4526, 10/2005, Volume 367, Issue 1-4, pp. 29 - 34
The effects of Sc O doping on the electrical properties of (Co, Ta, Cr)-doped SnO varistors were investigated and the maximal nonlinear coefficient (α=34) of... 
Nonlinear coefficient | Varistor | SnO | SYSTEM | PHYSICS, CONDENSED MATTER | VOLTAGE | NONLINEARITY | BEHAVIOR | ZINC-OXIDE VARISTORS | varistor | CR2O3 | nonlinear coefficient | NB)-DOPED SNO2 | Sc2O3 | SnO2 | MICROSTRUCTURE | CERAMICS
Journal Article
International Journal of Modern Physics B, ISSN 0217-9792, 03/2014, Volume 28, Issue 6, p. 1450015
The microstructure and nonohmic properties of SnO2–Ta2O5–ZnO based ceramics sintered at 1450°C for 2 h were investigated in accordance with TiO2 content (0–8... 
SYSTEM | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | microstructure | electrical properties | NONLINEARITY | ELECTRICAL-PROPERTIES | CO | PHYSICS, MATHEMATICAL | FEATURES | (SN,TI)O-2 CERAMICS | TiO2 doping | TA)-DOPED SNO2 | ZNO | STRUCTURAL-PROPERTIES | SnO2 varistor | NB)-DOPED SNO2 VARISTORS
Journal Article
Scientific Reports, ISSN 2045-2322, 2015, Volume 5, Issue 1, p. 7783
The issue of how to improve the thermoelectric figure of merit (ZT) in oxide semiconductors has been challenging for more than 20 years. In this work, we... 
NB-DOPED SRTIO3 | CA3CO4O9 | STATES | FIGURE-OF-MERIT | PBTE | MULTIDISCIPLINARY SCIENCES | LOW THERMAL-CONDUCTIVITY | BULK THERMOELECTRICS | SCATTERING | Oxides | Point defects | Ceramics | Heat conductivity
Journal Article
Energy Conversion and Management, ISSN 0196-8904, 07/2015, Volume 103, pp. 681 - 690
Abstract Electrocatalyst supports have been demonstrated to strongly influence the cost, performance and durability of PEMFC systems, which have been among the... 
Durability | Low Pt loading | PEMFC | Metal oxide supports | Sputtering | THIN-FILMS | NB-DOPED TIO2 | CARBON | NANOFIBERS | ENERGY & FUELS | PERFORMANCE | PHYSICS, NUCLEAR | OXYGEN REDUCTION REACTION | ELECTROLYTE FUEL-CELLS | MECHANICS | THERMODYNAMICS | CONDUCTIVITY | PROTON-EXCHANGE MEMBRANE | CATHODE CATALYST
Journal Article
Sensors & Actuators: B. Chemical, ISSN 0925-4005, 2007, Volume 127, Issue 2, pp. 567 - 579
The development of pure titania and Nb-doped titania based sensors is reported. Active materials were synthesized via sol–gel and calcined at temperatures... 
Thick film | Oxygen sensor | Titania | ELECTROCHEMISTRY | NB-DOPED TIO2 | CHEMISTRY, ANALYTICAL | CARBON | thick film | SIZE | SENSITIVITY | GAS SENSORS | RAMAN-SCATTERING | INSTRUMENTS & INSTRUMENTATION | RUTILE | titania | TEMPERATURE | RECOMMENDATIONS | oxygen sensor | ANATASE | Actuators | Sol gel process | Thick films | Sensors | Titanium dioxide | Deposition | Aluminum oxide | Operating temperature
Journal Article
Journal of Electroceramics, ISSN 1385-3449, 6/2013, Volume 30, Issue 4, pp. 228 - 231
Journal Article
Energy and Environmental Science, ISSN 1754-5692, 11/2011, Volume 4, Issue 12, pp. 4761 - 4785
Journal Article
APL Materials, ISSN 2166-532X, 02/2019, Volume 7, Issue 2, pp. 22401 - 022401-9
The heterojunction formed when wide bandgap oxides come into contact with perovskite solar cells is essential for high efficiency as it minimizes charge... 
THIN-FILMS | NB-DOPED TIO2 | PHYSICS, APPLIED | ELECTRON-TRANSPORT LAYERS | STABILITY | MATERIALS SCIENCE, MULTIDISCIPLINARY | DIFFUSION LENGTHS | NANOSCIENCE & NANOTECHNOLOGY | HALIDE PEROVSKITES | CH3NH3PBI3 | HIGHLY EFFICIENT | CARBON-MONOXIDE | PERFORMANCE ENHANCEMENT
Journal Article