Results 111 to 120 of about 26,197 (212)

A Review on Cracking in Laser Additive Manufacturing of Nickel‐Based Superalloys: Types, Formation Mechanisms, and Suppression Strategies

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Nickel‐based superalloys (Ni‐based superalloys) have attracted extensive attention in laser additive manufacturing (LAM) due to their capability to directly fabricate complex and high‐performance structural components. However, the rapid melting and solidification inherent to LAM result in intense thermal cycling, which induces high residual ...
Tianxiang Lin, Ciying Li, Hongkai Zhou, Rui Chen, Yi Li, Can Cui, Lizhang Zhang, Maoyuan Li, Zhenzhong Wang, Wei‐Wei Xu   +9 more
wiley   +1 more source

Effects of Thermal Modification of Cerium‐Doped Black Titanium Dioxide Nanoparticles for Improved Light Absorption in Perovskite Solar Cells

ChemistrySelect, Volume 11, Issue 13, 6 April 2026.
The graphical abstract describes the synthesis of Ce‐black‐TiO2 via sol‐gel and hydrogenation, followed by thermal treatment to optimize properties. The material is used in perovskite solar cells with layered architecture. It improves charge transport, reduces defects, and enhances efficiency by facilitating electron and hole movement, increasing power
Tebogo Cosby Selema, L. J. Mollo, Bhekumuzi P. Gumbi, Thabiso Eric Motaung, T. D Malevu   +4 more
wiley   +1 more source

Hydrogen Spillover‐Enabled Pd/CeO2 Interface Catalysis for Highly Efficient Electrochemical Nitrate‐to‐Ammonia Conversion

SmartMat, Volume 7, Issue 2, April 2026.
The Pdx‐CeO2/C catalyst achieves highly efficient electrocatalytic nitrate reduction through interfacial electronic redistribution and hydrogen spillover, enabling rapid *H transfer, selective hydrogenation of intermediates, and suppression of HER. It delivers 98.0% Faradaic efficiency and 4.17 mmol/(mgPd∙h) NH3 yield, offering valuable insights into ...
Mengjie Xu, Min Hao, Jing Yu, Junfeng Du, Shuai Zhang, Haibin Chu, Yaping Du   +6 more
wiley   +1 more source

Neuroprotective Effects of Cerium Oxide Nanoparticles During Spaceflight

Small Science, Volume 6, Issue 4, April 2026.
Cerium oxide nanoparticles are investigated as antioxidant neuroprotectants for neurons exposed to the spaceflight environment aboard the International Space Station. The treatment preserves neuronal morphology, supports neurite outgrowth, and stabilizes gene networks involved in antioxidant defense, mitochondrial function, and dopamine metabolism ...
Alessio Carmignani, Attilio Marino, Matteo Battaglini, Nicoletta Di Leo, Elisa Carrubba, Michele Balsamo, Giovanni Valentini, Gabriele Mascetti, Serena Perilli, Francesco De Boni, Sergio Marras, Mirko Prato, Giada Graziana Genchi, Gianni Ciofani   +13 more
wiley   +1 more source

Hydrophobic Deep Eutectic Solvent‐Enhanced Filaments: A Green Breakthrough for Additive‐Manufactured Electrodes

ChemSusChem, Volume 19, Issue 6, 27 March 2026.
This study presents the first use of hydrophobic deep eutectic solvents (HDESs) in a sustainable filament for additive manufacturing electrochemistry. The HDES–cellulose synergy enhances printability and conductivity. Made from recycled and bio‐based materials, the filament offers improved performance with reduced plastic and carbon content, advancing ...
Karen Kenlderi de Lima Augusto, Elena Bernalte, Robert D. Crapnell, Paulo C. Gomes‐Junior, Bruno Ferreira, Thiago Regis Longo Cesar Paixão, Orlando Fatibello‐Filho, Craig E. Banks   +7 more
wiley   +1 more source

Development of Tunable Materials From Well‐Defined Alendronic Acid Functionalized Polyacrylamide: An Opportunity for Actinide Decontamination

Journal of Polymer Science, Volume 64, Issue 6, Page 1431-1443, 15 March 2026.
Alendronate‐based copolymers for Nd and Ce recovery. ABSTRACT Bisphosphonic acid groups are emerging as promising functionalities for actinide decontamination, due to their high density of chelating sites. However, the chemistry of bisphosphonate (in particular alendronate) materials remains complex and underexplored.
Vincent Darcos, Loona Ferrie, Carlos Arrambide, Gabriele Vecchio, Nicolas Dacheux, Stephane Pellet‐Rostaing, Benedicte Prelot, Sophie Monge   +7 more
wiley   +1 more source

Correction: Cerium oxide nanoparticles for enhanced healing of diabetic foot ulcers. [PDF]

Front Bioeng Biotechnol
Fu Z, Chen L, Mo L, Zhan Y, Ma L.
europepmc   +1 more source

Cerium oxide nanoparticles for enhanced healing of diabetic foot ulcers. [PDF]

Front Bioeng Biotechnol
Fu Z, Chen L, Mo L, Zhan Y, Ma L.
europepmc   +1 more source

Cerium oxide nanoparticles: antioxidant properties in silicosis treatment and biomedical application prospects-a dialectical consideration. [PDF]

Drug Deliv
Ban G, Chen Y, Zhao R, Liang Y, Chen S, Jia J, Li C, Sima J, Ding D, Wang X, Zhu Z, Han Y.   +11 more
europepmc   +1 more source

To Dye or Not to Dye: Unraveling the Impact of Surface Chemistry on Cerium Oxide Nanoparticles-Cell Interactions. [PDF]

Small Sci
Dulta K, Dinhová TN, Hubálek Kalbáčová M, Ju X.   +3 more
europepmc   +1 more source