Results 101 to 110 of about 6,255 (180)

AudioSlides Presentation for article "Hematite nanopowder obtained from waste: iron-removal sludge"

open access: yes, 2018
AudioSlides Presentation for article "Hematite nanopowder obtained from waste: iron-removal ...
L.Yu. Novoselova (5061230)
core   +1 more source

Electrode Architectures in Biophotoelectrochemical Systems for Sustainable Energy and Environmental Applications

open access: yesChemSusChem, Volume 19, Issue 21, 12 November 2026.
Biophotoelectrochemical system merges photoelectrochemical with bioelectrochemical system to enable solar‐driven redox reactions using microorganisms or enzymes. This approach offers multifunctional abilities such as selective H2 production, CO2 reduction, N2 fixation, pollutant removal, and energy recovery, highlighting new pathways for sustainable ...
Indra J. Budiarso   +3 more
wiley   +1 more source

The scheme of the tin oxide additive influence on the sintering process of 3Y-TZP nanopowder.

open access: yes, 2018
The scheme of the tin oxide additive influence on the sintering process of 3Y-TZP nanopowder.
Igor Danilenko (5565956)   +5 more
core   +1 more source

Hydrothermal Synthesis of ZnO Nanopowder and Its Photocatalytic Performance under UV and Visible Light Irradiation [PDF]

open access: yes, 2019
ZnO nanopowder was synthesized by hydrothermal method and characterized by different spectroscopic techniques. X-ray diffraction measurements reveal the hexagonal wurtzite structure of ZnO and the average crystallite size is evaluated as 34 nm ...
Grigory V. Zyryanov   +10 more
core   +1 more source

INFLUENCE OF A PULSED MAGNETIC FIELD ON THE ELECTRICAL PROPERTIES OF NANOPOWDER SYSTEM BASED ON ZIRCONIA

open access: yesActa Metallurgica Slovaca, 2017
A technique for studying of electrical characteristics based on electrochemical impedance spectroscopy of sealed nanopowder compact sets from a powder based on ZrO2 was proposed. The possibility of using this technique for studying of influence of pulsed
Artem Shylo   +3 more
doaj   +1 more source

Single Atom‐Modified TiO2‐Based Catalysts for Photoelectrochemical Water Splitting: From Fundamentals to Future Prospects

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 6, November 2026.
Hydrogen and oxygen generated from water splitting process by photoelectrocatalysis of single atom modified TiO2 based photoelectrocatalysts. The accelerating demand for green hydrogen has intensified the development of efficient and durable photoelectrocatalysts (PECs) for sustainable water splitting.
Zichu Zhao   +2 more
wiley   +1 more source

XPS analysis of Fe - doped ZnO nanopowder [PDF]

open access: yes, 2015
The paper presents results of investigation of ZnO nanopowder doped with Fe by means of X-ray photoelectron spectroscopy (XPS). XPS analysis confirmed presence of all constitutive elements at the sample surface.
Matović Branko Z.   +6 more
core   +1 more source

Methods for The Testing of Nanopowder

open access: yes, 2005
Submitted on behalf of TIMA Editions (http://irevues.inist.fr/tima-editions)
An, V.   +5 more
openaire   +3 more sources

Mixed‐Scale Powder Enables 3D Printing of Tungsten Alloy

open access: yesRare Metals, Volume 45, Issue 11, November 2026.
ABSTRACT Laser powder bed fusion (LPBF) offers a promising route for manufacturing tungsten alloy components with complex geometries, whereas W–Ni–Fe alloys remain the most widely used tungsten alloys because of their excellent overall performance.
Jingjia Sun   +3 more
wiley   +1 more source

ZnO Nanowires by Chemical Bath Deposition: A Review on Nucleation, Growth, and Green Chemistry

open access: yesChemSusChem, Volume 19, Issue 19, 14 October 2026.
This review reports the most recent and well‐established state‐of‐the‐art and scientific challenges related to the nucleation and growth of ZnO nanowires by chemical bath deposition, involving seed layer and chemicals effects, elongation process modeling, selective area growth approach, and reactors.
Clément Lausecker   +4 more
wiley   +1 more source

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