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  1. 481
    “…A niobium-doped HZSM-5 (H[Nb]ZSM-5) was prepared by a hydrothermal synthesis method. …”
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    Efficient Conversion of Lignin to Aromatics via Catalytic Fast Pyrolysis over Niobium-Doped HZSM-5
  2. 482
    por Dwivedi, A., Roy, A., Rai, S. B.
    Publicado 2023
    “…Pure niobate and vanadate phosphor materials are self-activated hosts which give broad blue emission under UV excitation. …”
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    Photoluminescence behavior of rare earth doped self-activated phosphors (i.e. niobate and vanadate) and their applications
  3. 483
    “…Niobium is recently considered one of the potential alloying elements for tool steels due to the formation of hard and stable carbides of MC type. …”
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    Processing of Niobium-Alloyed High-Carbon Tool Steel via Additive Manufacturing and Modern Powder Metallurgy
  4. 484
    “…As a member of MXene, niobium carbide (Nb(2)C) is a good electrode candidate for energy storage because of its high specific surface area and electronic conductivity. …”
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    A Flexible Supercapacitor Based on Niobium Carbide MXene and Sodium Anthraquinone-2-Sulfonate Composite Electrode
  5. 485
    “…[Image: see text] We investigate nonlinear THz generation from lithium niobate films and crystals of different thicknesses by optical rectification of near-infrared femtosecond pulses. …”
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    Nonlinear THz Generation through Optical Rectification Enhanced by Phonon–Polaritons in Lithium Niobate Thin Films
  6. 486
    “…Therefore, to address this research deficiency we report herein a layered potassium titanium niobate KTiNbO(5) (KTNO) and its rGO nanocomposite (KTNO/rGO) synthesised via solvothermal methods as a high-performance anode for KIBs. …”
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    Layered Potassium Titanium Niobate/Reduced Graphene Oxide Nanocomposite as a Potassium-Ion Battery Anode
  7. 487
    “…This paper presents and evaluates two advanced courses organised in Oxford as part of the European project Nanobio-RAISE and suggests using their format to encourage multidisciplinary engagement between nanoscientists and nanoethicists. …”
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    Multidisciplinary Engagement with Nanoethics Through Education—The Nanobio-RAISE Advanced Courses as a Case Study and Model
  8. 488
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    EHMTI-0241. Association between migraine and sod1 and sod2 genes polymorphisms: the biobim study
  9. 489
    por Ricker, R. E., Myneni, G. R.
    Publicado 2010
    “…During the fabrication of niobium superconducting radio frequency (SRF) particle accelerator cavities procedures are used that chemically or mechanically remove the passivating surface film of niobium pentoxide (Nb(2)O(5)). …”
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    Evaluation of the Propensity of Niobium to Absorb Hydrogen During Fabrication of Superconducting Radio Frequency Cavities for Particle Accelerators
  10. 490
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    Probiotics Reduce Inflammation in Antiretroviral Treated, HIV-Infected Individuals: Results of the “Probio-HIV” Clinical Trial
  11. 491
    “…Transition metal nitrides possess fair electrical conductivity but superior chemical stability, which may be desirable candidates for supercapacitors. Herein, niobium nitride, Nb(4)N(5), is explored to be an excellent capacitive material for the first time. …”
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    Niobium Nitride Nb(4)N(5) as a New High‐Performance Electrode Material for Supercapacitors
  12. 492
    “…The paper reviews work that has been done by the authors on lead-free alkali niobate-based multilayer piezoelectric ceramics co-fired with nickel inner electrodes. …”
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    Potassium Sodium Niobate-Based Lead-Free Piezoelectric Multilayer Ceramics Co-Fired with Nickel Electrodes
  13. 493
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    Solar-microbial hybrid device based on oxygen-deficient niobium pentoxide anodes for sustainable hydrogen production
  14. 494
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    Impact of the crystal orientation of Fe-doped lithium niobate on photo-assisted proton exchange and chemical etching
  15. 495
    “…Temperature-dependent and threshold behavior of Sm(3+) ions on fluorescence properties of lithium niobate (LiNbO(3), LN) single crystals were systematically investigated. …”
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    Temperature-Dependent and Threshold Behavior of Sm(3+) Ions on Fluorescence Properties of Lithium Niobate Single Crystals
  16. 496
    “…Two-dimensional transition-metal dichalcogenides (TMDs) possess interesting catalytic properties for the electrochemical-assisted hydrogen-evolution reaction (HER). We used niobium diselenide (NbSe(2)) as a representative TMD, and prepared single-layer NbSe(2) porous nanosheets (PNS) by a double-sonication liquid-phase exfoliation, with H(2)O(2) as a pore-forming agent. …”
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    Active Pore-Edge Engineering of Single-Layer Niobium Diselenide Porous Nanosheets Electrode for Hydrogen Evolution
  17. 497
    “…Here we report a novel nitridation technique for transforming niobium into hexagonal Nb(2)N which appears to be superconducting below 1K. …”
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    Substrate mediated nitridation of niobium into superconducting Nb(2)N thin films for phase slip study
  18. 498
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    Synthesis of (Arylmido)niobium(V) Complexes Containing Ketimide, Phenoxide Ligands, and Some Reactions with Phenols and Alcohols
  19. 499
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    In Situ-Generated Niobium-Catalyzed Synthesis of 3-Pyrroline Derivatives via Ring-Closing Metathesis Reactions
  20. 500
    “…We report the fabrication of crystalline microresonators of high quality (Q) factors with a controllable wedge angle on lithium niobate on insulator (LNOI). Our technique relies on a femtosecond laser assisted chemo-mechanical polish, which allows us to achieve ultrahigh surface smoothness as critically demanded by high Q microresonator applications. …”
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    Fabrication of Crystalline Microresonators of High Quality Factors with a Controllable Wedge Angle on Lithium Niobate on Insulator
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