Effect of incineration temperature on chromium speciation in real chromium-rich tannery sludge under air atmosphere

Y Yang, H Ma, X Chen, C Zhu, X Li - Environmental research, 2020 - Elsevier
As a hazardous waste, the disposal of chromium enriched tannery sludge has attracted
increasing public concern due to its potential adverse risks towards the environment. And …

Modulating the Electronic Structure of RuO2 through Cr Solubilizing for Improved Oxygen Evolution Reaction

H Chen, X Zhang, S Geng, S Song, Y Wang - Small Methods, 2022 - Wiley Online Library
Hydrogen production from water electrolysis is important for the sustainable development of
hydrogen energy. Nevertheless, the naturally torpid property of anodic oxygen evolution …

The role of temperature on Cr (VI) formation and reduction during heating of chromium-containing sludge in the presence of CaO

L Mao, B Gao, N Deng, J Zhai, Y Zhao, Q Li, H Cui - Chemosphere, 2015 - Elsevier
In this study, the temperature dependence of Cr (VI) formation and reduction in the presence
of CaO was examined during the thermal treatment of sludge that contains chromium …

Enhanced magnetic properties in antiferromagnetic-core/ferrimagnetic-shell nanoparticles

M Vasilakaki, KN Trohidou, J Nogués - Scientific reports, 2015 - nature.com
Bi-magnetic core/shell nanoparticles are gaining increasing interest due to their foreseen
applications. Inverse antiferromagnetic (AFM)/ferrimagnetic (FiM) core/shell nanoparticles …

X-ray Photoelectron characterization of the chemical states and the natural oxidation behavior of TiC ceramics reinforced steel matrix composite after stabilizing heat …

X Tu, L Xiao, Z Cai, Z Peng, D Zeng, P Ren… - Ceramics International, 2023 - Elsevier
In the present work, the microstructure and chemical behavior of TiC ceramic reinforced
steel matrix composite material after stabilizing heat treatments have been studied. The …

Organic ligand-assisted synthesis of Ir0. 3Cr0. 7O2 solid solution oxides for efficient oxygen evolution in acidic media

K Zhang, Y Du, Y Wu, R Yao, Q Zhao, J Li… - International Journal of …, 2023 - Elsevier
Construction of strong interactions between oxides is compelling for modulating the active
sites towards acidic oxygen evolution reaction (OER) electrocatalysts. Here, a solid solution …

High-efficient and scalable fabrication of robust superhydrophobic microarrays through maskless electrochemical machining

Z Liu, Z Lian, J Yang, J Xu, Y Tian, H Yu - Colloids and Surfaces A …, 2024 - Elsevier
Superhydrophobic microarrays have shown great promise across various domains such as
droplet manipulation, anti-icing, oil-water separation, and drag reduction. Nevertheless, the …

[HTML][HTML] Electrochemical and surface chemistry of amorphous chromium-zirconium film prepared by magnetron sputtering

K Leelaruedee, S Leelachao, H Kuwahara… - Surfaces and …, 2022 - Elsevier
The foremost failure of several protective films, including Cr films, is corrosion at susceptible
areas such as grain boundaries and intercolumnar areas. In this work, corrosion inhibition is …

Microstructure and surface properties of chromium-doped diamond-like carbon thin films fabricated by high power pulsed magnetron sputtering

Z Wu, X Tian, G Gui, C Gong, S Yang, PK Chu - Applied surface science, 2013 - Elsevier
High power pulsed magnetron sputtering (HPPMS) has attracted much interest due to the
large plasma density and high ionization rate of sputtered materials. It is expected to …

Plasma-immersion ion implantation surface oxidation on a cobalt-chromium alloy for biomedical applications

C Catanio Bortolan, C Paternoster, S Turgeon… - …, 2020 - pubs.aip.org
Co-Cr alloys such as L605 are widely applied for the manufacture of medical devices,
including tiny cardiovascular stents. The presence of potentially toxic and allergenic release …