Results 81 to 90 of about 9,726 (203)
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
Mesoporous Titania powders: the role of precursors, ligand addition and calcination rate on their morphology, crystalline structure and photocatalytic activity [PDF]
We evaluate the influence of the use of different titania precursors, calcination rate, and ligand addition on the morphology, texture and phase content of synthesized mesoporous titania samples, parameters which, in turn, can play a key role in titania ...
Baró, Maria Dolores +9 more
core +5 more sources
In this article we present the first comparative study of the transient decay dynamics of photo-generated charges for the three polymorphs of TiO2. To our knowledge, this is the first such study of the brookite phase of TiO2 over timescales relevant to ...
Benjamin Moss +8 more
doaj +1 more source
Morphological Modification of Metal Oxide Nanomaterials Using Different Types of Organic Modifiers
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
TiO2 (P25)-supported Au-Pd bimetal nanoparticles displayed excellent performance in the solvent-free benzyl alcohol catalytic oxidation. However, little research attention has been paid to investigate the effects of TiO2 form on the catalytic activity of
Xiaoliang Li +4 more
doaj +1 more source
This work presents low‐temperature (<200 °C) TiO2 electron transport layers synthesized via plasma polymerization and etching of a Ti phthalocyanine precursor. The resulting nanostructured films enhance the optical and electronic properties of halide perovskite solar cells, achieving an efficiency of 14.6%. This method provides a scalable, eco‐friendly
Jose M. Obrero‐Perez +11 more
wiley +1 more source
A mineral reconnaissance survey of the Abington-Biggar-Moffat-area, south-central Scotland [PDF]
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
Phase separation in lithium intercalated anatase: A theory [PDF]
Lithium intercalated anatase used in Li-ion batteries has some special features: coexistence of Li-rich and Li-poor phases as well as two possible positions for Li ions in the oxygen tetrahedron.
Stasyuk, I. V., Velychko, O. V.
core +2 more sources
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
This paper presents a new protocol for the laboratory preparation of archaeological samples. Ceramics that have been hand‐crafted using different sediments as raw materials were collected in a Roman Villa sited in Fiumana (FC), Italy. This method aims at concentrating and analysing heavy minerals in the 15–250 μm grain size fraction, studying the ...
S. Andò +6 more
wiley +1 more source

