Insights in the Application of Stoichiometric and Non-Stoichiometric Titanium Oxides for the Design of Sensors for the Determination of Gases and VOCs (TiO2−x and TinO2n−1 …

S Ramanavicius, A Ramanavicius - Sensors, 2020 - mdpi.com
In this review article, attention is paid towards the formation of various nanostructured
stoichiometric titanium dioxide (TiO2), non-stoichiometric titanium oxide (TiO2− x) and …

Gas sensors based on titanium oxides

S Ramanavicius, A Jagminas, A Ramanavicius - Coatings, 2022 - mdpi.com
Nanostructured titanium compounds have recently been applied in the design of gas
sensors. Among titanium compounds, titanium oxides (TiO2) are the most frequently used in …

TiO2-x/TiO2-Structure Based 'Self-Heated' Sensor for the Determination of Some Reducing Gases

S Ramanavicius, A Tereshchenko, R Karpicz… - Sensors, 2019 - mdpi.com
In this research we report the gas-sensing properties of TiO2-x/TiO2-based hetero-structure,
which was 'self-heated'by current that at constant potential passed through the structure …

Layer-by-layer phase transformation in Ti3O5 revealed by machine-learning molecular dynamics simulations

M Liu, J Wang, J Hu, P Liu, H Niu, X Yan, J Li… - Nature …, 2024 - nature.com
Reconstructive phase transitions involving breaking and reconstruction of primary chemical
bonds are ubiquitous and important for many technological applications. In contrast to …

Building brain-inspired logic circuits from dynamically switchable transition-metal oxides

JL Andrews, DA Santos, M Meyyappan, RS Williams… - Trends in Chemistry, 2019 - cell.com
Processing, storing, and transmitting information accounts for∼ 10% of global energy use;
projections suggest that computational energy demands will be 10× higher than the …

Innovative carbon-free low content Pt catalyst supported on Mo-doped titanium suboxide (Ti3O5-Mo) for stable and durable oxygen reduction reaction

RAM Esfahani, SK Vankova, AHAM Videla… - Applied Catalysis B …, 2017 - Elsevier
Recently the use of titanium oxide and titanium suboxides (Magnéli phases) has been
extensively investigated as an alternative catalyst support to carbon-based materials for the …

Intelligent coating based on metal-insulator transitional Ti3O5 towards fire sensing and protection

S Zhang, Y Zhang, Y Huang, B Lin, S Ling… - Chemical Engineering …, 2022 - Elsevier
With the acceleration of urbanization, energy-efficient, comfortable, and lightweight materials
have been growing widely used. An ideal real-time monitoring strategy integrated with …

PtIr/Ti4O7 as a bifunctional electrocatalyst for improved oxygen reduction and oxygen evolution reactions

JE Won, DH Kwak, SB Han, HS Park, JY Park, KB Ma… - Journal of catalysis, 2018 - Elsevier
A unitized regenerative fuel cell (URFC) that combines a fuel cell with a water electrolyzer is
attractive as a portable power source. To enhance the efficiency of the URFC, a bifunctional …

Visible Light-Driven H2 Production over Highly Dispersed Ruthenia on Rutile TiO2 Nanorods

TD Nguyen-Phan, S Luo, D Vovchok, J Llorca… - Acs …, 2016 - ACS Publications
The immobilization of miniscule quantities of RuO2 (∼ 0.1%) onto one-dimensional (1D)
TiO2 nanorods (NRs) allows H2 evolution from water under visible light irradiation. Rod-like …

Highly active platinum supported on Mo-doped titanium nanotubes suboxide (Pt/TNTS-Mo) electrocatalyst for oxygen reduction reaction in PEMFC

RAM Esfahani, LMR Gavidia, G García, E Pastor… - Renewable Energy, 2018 - Elsevier
In this study, an innovative carbon-free electrocatalyst for oxygen reduction reaction was
synthesized via deposition of platinum on titanium nanotube suboxide (trititanium pentoxide …