Results 111 to 120 of about 635,198 (222)

Ultrastable Au nanoparticles on titania through an encapsulation strategy under oxidative atmosphere

Nature Communications, 2019
Sintering-resistant Au nanoparticles are highly desirable due to their low Tammann temperature. Here, the authors report an ultrastable titania-supported Au nanocatalyst through an encapsulation strategy under oxidative atmosphere.
Shaofeng Liu, Wei Xu, Yiming Niu, Bingsen Zhang, Lirong Zheng, Wei Liu, Lin Li, Junhu Wang   +7 more
doaj   +1 more source

A Sol-Gel/Solvothermal Synthetic Approach to Titania Nanoparticles for Raman Thermometry. [PDF]

Sensors (Basel), 2023
Pretto T, Franca M, Zani V, Gross S, Pedron D, Pilot R, Signorini R.   +6 more
europepmc   +1 more source

Surface Termination Unlocks Photocatalytic Potential: Reshaping Structure and Electronics in Ultrathin MoS2/TiO2 Heterojunctions

Solar RRL, Volume 10, Issue 18, 28 September 2026.
Systematic ab initio calculations reveal the impact of anatase TiOA2$\ce {TiO2}$ (001) surface terminations on TiOA2$\ce {TiO2}$/MoSA2$\ce {MoS2}$ heterostructures. Both (1 × 1) and reconstructed (1 × 4)‐ADM interfaces exhibit type‐II alignment, extended visible‐light absorption, and reduced bandgaps.
Costanza Borghesi, Marta Loletti, Carlo Cantalini, Riccardo Rurali, Giacomo Giorgi   +4 more
wiley   +1 more source

Composites of Montmorillonite and Titania Nanoparticles Prepared by Inverse Microemulsion Method: Physico-Chemical Characterization. [PDF]

Nanomaterials (Basel), 2023
Michalik A, Napruszewska BD, Duraczyńska D, Walczyk A, Serwicka EM.   +4 more
europepmc   +1 more source

Thermal Black‐Infused Polyurethane Rigid Foams: Novel Formulations Toward Higher‐Performance and More Sustainable Insulation

Journal of Applied Polymer Science, Volume 143, Issue 36, September 20, 2026.
Thermal black improves polyurethane foam structure and stability. It helps the foam rise smoothly while promoting the formation of smaller, more uniform cells. The foam keeps its strength and insulation performance while reducing shrinkage. Its clean production and easy processing make it a sustainable, cost‐effective option for high‐performance ...
Mihaela Mihai, Adrien Faye, Sajjad Saeidlou, Edward Norton   +3 more
wiley   +1 more source

High-density polyethylene reinforced with titania nanoparticles

, 2008
Titania nanoparticles were prepared by means of two different synthetic procedures in order to obtain different particle size (diameter ranging from 20 nm to 350 nm), shapes and morphologies (amorphous or crystalline).
MESSORI, Massimo, DORIGATO A, FABBRI, Paola, BONDIOLI, Federica, PEGORETTI A.   +4 more
core  

Improving the gas condensate recovery through wettability alteration to gas-wet during gas recycling via dispersion of nanoparticles in gas

Petroleum
This research investigates the role of dispersion of nanoparticles in gas during gas recycling process to improve the gas condensate recovery via altering the carbonate reservoirs wettability. The nanoparticles were synthesized and analyzed using dynamic
Naser Namdari Garaghani, Asghar Gandomkar, Amin Azdarpour   +2 more
doaj   +1 more source

Titania nanoparticles synthesis in mesoporous molecular sieve MCM-41

, 2007
Nanocrystalline titanium oxide (TiO2) is one of the most useful oxide material, because of its widespread applications in photocatalysis, solar energy conversion, sensors and optoelectronics.
Kulkarni, S. K., Lihitkar, N. B., Gosavi, S. W., Pasricha, R., Abyaneh, Majid Kazemian, Samuel, V.   +5 more
core   +1 more source

Sunlight-Driven Photocatalytic Active Fabrics through Immobilization of Functionalized Doped Titania Nanoparticles. [PDF]

Polymers (Basel), 2023
Arfa U, Alshareef M, Nadeem N, Javid A, Nawab Y, Alshammari KF, Zubair U.   +6 more
europepmc   +1 more source

Structural Characterization of Polycrystalline Titania Nanoparticles on C. striata Biosilica for Photocatalytic POME Degradation. [PDF]

ACS Omega, 2022
Putri RM, Almunadya NS, Amri AF, Afnan NT, Nurachman Z, Devianto H, Saputera WH.   +6 more
europepmc   +1 more source