Binder-Free Hybrid Titanium-Niobium Oxide/Carbon Nanofiber Mats for Lithium-Ion Battery Electrodes.
Sign Up to like & getrecommendations! Published in 2018 at "ChemSusChem"
DOI: 10.1002/cssc.201701927
Abstract: Free-standing, binder-free, titanium-niobium oxide/carbon hybrid nanofibers are prepared for Li-ion battery applications. A one-pot synthesis offers a significant reduction of processing steps and avoids the use of environmentally unfriendly binder materials, making the approach highly… read more here.
Keywords: binder free; titanium niobium; oxide carbon; binder ... See more keywords
Catalytic Valorization of Lignin Using Niobium Oxide
Sign Up to like & getrecommendations! Published in 2017 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-016-9717-8
Abstract: There is a significant interest in valorization of lignin into chemicals. In this research, niobium oxide was tested as a catalyst for partial oxidation of lignin. Research objectives were to: (1) study the effect of… read more here.
Keywords: catalyst loading; lignin; valorization lignin; valorization ... See more keywords
Effect of niobium oxide phase on the furfuryl alcohol dehydration
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2017.04.019
Abstract: Abstract Different structural phases (e.g., TT, T, and H) of niobium oxide were synthesized, characterized by XRD and Raman, and utilized for the furfuryl alcohol dehydration and condensation under mild conditions (100 °C and ambient pressure).… read more here.
Keywords: phase; oxide phase; furfuryl alcohol; niobium oxide ... See more keywords
Titanium Niobium Oxide: From Discovery to Application in Fast-Charging Lithium-Ion Batteries
Sign Up to like & getrecommendations! Published in 2021 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.0c02955
Abstract: Lithium-ion batteries are essential for portable technology and are now poised to disrupt a century of combustion-based transportation. The electrification revolution could eliminate our reliance o... read more here.
Keywords: titanium niobium; ion batteries; niobium oxide; lithium ion ... See more keywords
Electrophoretic Deposition of Mesoporous Niobium(V)Oxide Nanoscopic Films
Sign Up to like & getrecommendations! Published in 2018 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.8b03254
Abstract: Nb2O5 is a Li+ intercalation metal oxide that is of current interest for lithium ion battery electrodes. The electrophoretic deposition (ED) of Nb2O5 thin-films from aqueous, NbOx colloidal solutions is reported here. For films ranging… read more here.
Keywords: mesoporous niobium; oxide nanoscopic; deposition; electrophoretic deposition ... See more keywords
Promotion of Niobium Oxide Sulfidation by Copper and Its Effects on Hydrodesulfurization Catalysis
Sign Up to like & getrecommendations! Published in 2018 at "ACS Catalysis"
DOI: 10.1021/acscatal.8b01869
Abstract: Niobium sulfide (NbS2) has shown a promising performance in versatile applications, but its formation from Nb oxide is thermodynamically limited, which hinders its usage. We predicted, based on thermodynamic calculations, and experimentally verified that the… read more here.
Keywords: oxide sulfidation; niobium; sulfidation copper; copper ... See more keywords
CO2 free production of ethylene oxide via liquid phase epoxidation of ethylene using niobium oxide incorporated mesoporous silica material as the catalyst
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d2ra07240h
Abstract: Ethylene Oxide (EO) is an essential raw material used in various consumer products like different glycol derivatives, ethoxylates, and polymers. We hydrothermally synthesize niobium oxide incorporated with mesoporous silica material (Nb/MSM), an efficient catalyst for… read more here.
Keywords: ethylene oxide; catalyst; niobium oxide; ethylene ... See more keywords
Cyto-genotoxicity of crystalline and amorphous niobium (V) oxide nanoparticles in CHO-K1 cells.
Sign Up to like & getrecommendations! Published in 2022 at "Toxicology research"
DOI: 10.1093/toxres/tfac054
Abstract: Niobium (V) oxide nanoparticles (NINPs) have been widely and increasingly applied in various health products and industrial processes. This merits further study of their toxicity. Here, we investigated the potential of NINPs to induce DNA… read more here.
Keywords: niobium oxide; cyto genotoxicity; crystalline amorphous; oxide nanoparticles ... See more keywords
A Two-Step Approach to Tune the Micro and Nanoscale Morphology of Porous Niobium Oxide to Promote Osteointegration
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15020473
Abstract: We present a two-step surface modification process to tailor the micro and nano morphology of niobium oxide layers. Niobium was firstly anodized in spark regime in a Ca- and P-containing solution and subsequently treated by… read more here.
Keywords: morphology; two step; oxide layers; niobium oxide ... See more keywords
Assessing the Rheological, Mechanical, and Photocatalytic Properties of Niobium Oxide-Incorporated White Cement Pastes
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16114090
Abstract: Niobium oxide (Nb2O5) is a semiconductor that exhibits photocatalytic properties, making it potentially valuable in addressing air pollution, self-cleaning, and self-disinfection in cement-based materials (CBMs). Therefore, this study aimed to evaluate the impact of different… read more here.
Keywords: photocatalytic properties; niobium oxide; cement pastes; cement ... See more keywords
A Paradigmatic Approach to Find the Valency-Based K-Banhatti and Redefined Zagreb Entropy for Niobium Oxide and a Metal–Organic Framework
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27206975
Abstract: Entropy is a thermodynamic function in chemistry that reflects the randomness and disorder of molecules in a particular system or process based on the number of alternative configurations accessible to them. Distance-based entropy is used… read more here.
Keywords: niobium oxide; oxide metal; organic framework; chemistry ... See more keywords