Articles with "titanium oxide" as a keyword



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Molecularly Coupled Two‐Dimensional Titanium Oxide and Carbide Sheets for Wearable and High‐Rate Quasi‐Solid‐State Rechargeable Batteries

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201901576

Abstract: High‐performance, flexible, and lightweight powering electrodes are urgently needed to meet the increasing interest in deformable electronic devices, particularly those utilizing solid‐state electrolytes and performing at high charging rates, which unfortunately have remained a formidable… read more here.

Keywords: carbide sheets; dimensional titanium; oxide carbide; solid state ... See more keywords
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Room Temperature Detection of NO2 at ppb Level and Full Recovery by Effective Modulation of the Barrier Height for Titanium Oxide/Graphene Schottky Heterojunctions

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Published in 2019 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201900992

Abstract: Simultaneous achievement of high response, high sensitivity, low detection limit, and full recovery at room temperature (RT) is quite challenging for gas sensors. Herein, ultrathin titanium oxide/graphene Schottky heterojunction sensors (SHS) are fabricated with varying… read more here.

Keywords: titanium oxide; detection; full recovery; recovery ... See more keywords
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Efficient Photocatalytic Reduction of CO2 Using Carbon‐Doped Amorphous Titanium Oxide

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Published in 2018 at "ChemCatChem"

DOI: 10.1002/cctc.201800476

Abstract: CO2‐related solar to chemical conversions have gained extensive interest due to the great concerns on renewable energy utilization. Here, we have demonstrated a new synthetic route to C‐doped amorphous titanium oxide using a facile citric… read more here.

Keywords: reduction; amorphous titanium; co2; doped amorphous ... See more keywords
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Optoelectronically suitable graphene oxide-decorated titanium oxide/polyaniline hybrid nanocomposites and their enhanced photocatalytic activity with methylene blue and rhodamine B dye

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Published in 2020 at "Polymer Bulletin"

DOI: 10.1007/s00289-020-03182-8

Abstract: Abstract Organic–inorganic photocatalytic hybrid nanocomposites based on titanium oxide nanoparticle and polyaniline decorated with graphene oxide were synthesized via in situ chemical oxidative method using ammonium persulphate as an initiator and different weight percentages of… read more here.

Keywords: graphene oxide; blue rhodamine; photocatalytic activity; methylene blue ... See more keywords
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Tailored graphenic structures directly grown on titanium oxide boost the interfacial charge transfer

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.144439

Abstract: The successful application of titanium oxide-graphene hybrids in the fields of photocatalysis, photovoltaics and photodetection strongly depends on the interfacial contact between both materials. The need to provide a good coupling between the enabling conductor… read more here.

Keywords: tailored graphenic; charge transfer; titanium oxide; graphenic structures ... See more keywords
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Atomic layer deposition of titanium oxide and nitride on vertically aligned carbon nanotubes for energy dense 3D microsupercapacitors

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.146349

Abstract: Abstract This work demonstrates the use of ALD coatings in a full-cell 3D microsupercapacitor (MSC) device for the first time. The novel device design described herein has potential to be exploited for rapid and scalable… read more here.

Keywords: energy; atomic layer; vertically aligned; titanium ... See more keywords
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Cell-selective titanium oxide coatings mediated by coupling hafnium-doping and UV pre-illumination

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Published in 2020 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2019.07.001

Abstract: Abstract Cell-selective biomaterials, i.e. favoring the functions of gingival cells and simultaneously reducing the adhesion of pathogenic bacteria, is highly desired in dental implants. However, due to the same mechanisms shared in attachment by mammalian… read more here.

Keywords: titanium oxide; oxide coatings; titanium; illumination ... See more keywords
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Further insights into thermoelectric properties of nonstoichiometric titanium oxide fabricated by high pressure and high temperature

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.01.245

Abstract: Abstract The present work explores the feasibility of advancing the thermoelectric properties of nonstoichiometric TiO 2−x through introducing more and more oxygen deficiencies. Compared with previous work, it is found that this compositional manipulation induces… read more here.

Keywords: thermoelectric properties; temperature; properties nonstoichiometric; titanium oxide ... See more keywords
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A mechanical and modelling study of magnetron sputtered cerium-titanium oxide film coatings on Si (100)

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.12.183

Abstract: Ce/Ti mixed metal oxide thin films have well known optoelectrical properties amongst several other physio-chemical properties. Changes in the structural and mechanical properties of magnetron sputtered Ce/Ti oxide thin films on Si (100) wafers with… read more here.

Keywords: oxide film; oxide; magnetron sputtered; film coatings ... See more keywords
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Evolution of TiOx-SiOx nano-composite during annealing of ultrathin titanium oxide films on Si substrate

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.05.060

Abstract: Abstract This paper discusses the formation of the TiOx-SiOx nano-composite phase during annealing of ultrathin titanium oxide films (~27 nm). The amorphous titanium oxide films are deposited on silicon substrates by sputtering. These films are important… read more here.

Keywords: nano composite; tiox siox; oxide films; siox nano ... See more keywords
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MXene encapsulated titanium oxide nanospheres for ultra-stable and fast sodium storage

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Published in 2018 at "Energy Storage Materials"

DOI: 10.1016/j.ensm.2018.05.010

Abstract: Abstract Sodium-ion batteries with high power density present tremendous potential for large-scale energy storage applications. However, it remains a big challenge to develop suitable anode materials for ultrafast and highly reversible sodium ion storage. Herein,… read more here.

Keywords: sodium ion; storage; sodium; encapsulated titanium ... See more keywords