Results 91 to 100 of about 10,496 (245)

A mineral reconnaissance survey of the Abington-Biggar-Moffat-area, south-central Scotland [PDF]

open access: yes, 1979
Panned heavy mineral concentrates, mostly obtained from stream sediments, were collected from 195 sites in the Abington-Biggar-Moffat area. The project area, which lies immediately east of the formerly important mining district of Wanlockhead ...
Dawson, J., Floyd, J.D., Phillip, P.R.
core  

Development of titanium dioxide nanoparticles/nanosolution for photocatalytic activity [PDF]

open access: yes, 2010
Biological and chemical contaminants by man-made activities have been serious global issue. Exposure of these contaminants beyond the limits may result in serious environmental and health problem.
Adnaan Ahmed Jama, Adnaan Ahmed Jama   +8 more
core   +3 more sources

Gas‐ and Liquid‐Phase Catalysts for Solar‐Driven Catalytic Ammonia Decomposition

open access: yesAdvanced Sustainable Systems, Volume 9, Issue 12, December 2025.
Amid the drive toward carbon‐neutral hydrogen, this review analyzes photocatalytic ammonia decomposition in gas‐ and liquid‐phase systems. It examines catalyst families—TiO2, ZnO, Ru, single‐atom, and antenna–reactor designs. This study summarizes advances in bandgap tuning, active‐site and cocatalyst engineering, photothermal coupling, and machine ...
Zhuohao Yang   +4 more
wiley   +1 more source

Hydrothermal Synthesis of Layered Titanium Phosphate Ti2O2H(PO4)[(NH4)2PO4]2 and Its Potential Application in Cosmetics

open access: yesCrystals, 2019
Titanium phosphates were recently revealed as promising cosmetic pigments; however, their photocatalytic activity and sun protective factor (SPF) levels have not been investigated in detail.
Irina V. Kolesnik   +3 more
doaj   +1 more source

Synthesis of Ag@AgCl modified anatase/rutile/brookite mixed phase TiO 2 and their photocatalytic property [PDF]

open access: gold, 2022
Xiaodong Zhu   +6 more
openalex   +1 more source

Anatase TiO2 as Anode of Lithium‐Ion Batteries: A Comprehensive Review on Sustainable Synthesis and Electrochemical Properties

open access: yesAdvanced Energy and Sustainability Research, Volume 6, Issue 12, December 2025.
A sustainable anode material such as anatase TiO2 exhibits enhanced electrochemical performances which can fulfill the demand of next‐generation high‐performance lithium‐ion batteries. Anatase TiO2 is a promising anode material for lithium‐ion batteries (LIBs) due to its safety, stability, and environmental friendliness.
Simul Das   +3 more
wiley   +1 more source

Phase stability of TiO2 polymorphs from diffusion Quantum Monte Carlo

open access: yesNew Journal of Physics, 2016
Titanium dioxide, TiO _2 , has multiple applications in catalysis, energy conversion and memristive devices because of its electronic structure. Most of these applications utilize the naturally existing phases: rutile, anatase and brookite.
Ye Luo   +5 more
doaj   +1 more source

Energy harvesting from pressured water flow with IoT monitoring [PDF]

open access: yes, 2020
Energy harvesting are required in order to improve the green technology. Energy harvesting or also known as power harvesting is the process where the energy is gain from the outside source for example solar energy, heat energy, wind energy and kinetic
Razali, Halimatus Saadiah   +3 more
core  

Aerosol-assisted processing of hierarchically organised TiO2 nanoparticles [PDF]

open access: yes, 2015
Hierarchically assembled TiO2 nanoparticles into larger spherical ones were obtained using aerosol-assisted processing method. Unagglomerated particles with the mean size of 440 nm were obtained from colloidal solution of TiO2 nanoparticles (~4.5 nm ...
Dugandžić, Ivan   +6 more
core   +1 more source

Morphological Modification of Metal Oxide Nanomaterials Using Different Types of Organic Modifiers

open access: yesChemistryOpen, Volume 14, Issue 12, December 2025.
The study reveals the interaction between organic modifiers and metal oxide nanoparticles to tune the structure for improving final applications. Organic modifiers make incorporating nanoparticles into composite components easier, improving their optical, mechanical, and electrical characteristics.
Taskiya Akter   +5 more
wiley   +1 more source

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