Results 121 to 130 of about 24,770 (307)

In-vitro Characterization of a Hernia Mesh Featuring a Nanostructured Coating. [PDF]

Front Bioeng Biotechnol, 2020
Giuntoli G, Muzio G, Actis C, Ganora A, Calzone S, Bruno M, Ciardelli G, Carmagnola I, Tonda-Turo C.   +8 more
europepmc   +1 more source

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

Advanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim, Mehran Nabahat, Laia Pascua‐Solé, Isabel Serrano, Ilaria Lucentini, Xènia Garcia, Marina Armengol‐Profitós, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Núria J. Divins, Ignacio J. Villar‐Garcia, Virginia Pérez‐Dieste, Carlos Escudero, Carlo Marini, Jordi Llorca, Eloi Pineda, Pere Bruna, Lluís Soler   +17 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Hybrid Nanostructured Antireflection Coating by Self-Assembled Nanosphere Lithography

, 2019
Broadband antireflection (AR) coatings are essential elements for improving the photocurrent generation of photovoltaic modules or the enhancement of visibility in optical devices.
Jinsong Gao, Haigui Yang, Qiang Li, Xiaoyi Wang, Zizheng Li, Xiangjun Xiang, Chi Song   +6 more
core   +1 more source

Self-lubrication and enhanced wear and corrosion resistance of calcium silicate hydrate nanostructures on Ti-based micro-arc oxidized coatings

Smart Materials in Manufacturing
Nanostructured coatings for titanium (Ti)-based implants are well-known for their biological properties; however, they are highly fragile in service. The debris generated by wear and coating destruction can lead to chronic inflammatory response, bone ...
Xinjie Dai, Jingyi He, Yisong Chen, Ao Fu, Wei Zhang, Qianli Huang   +5 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

REGULARITIES OF FORMATION OF STRUCTURAL AND MECHANICAL PROPERTIES OF THE NONSTICK COVERINGS MODIFIED BY NANOSTRUCTURED MATERIALS

Литьë и металлургия, 2013
The regularities of formation of the nonstick covering properties on the basis of high-refractory aluminosilicate filler at modifying of coating with nanostructured materials (AlOOH) were studied.
D. M. Kukij, Yu. A. Nikolaychik, R. S. Filimonenko   +2 more
doaj  

Nanostructured Coating for Biomaterial Lubrication through Biomacromolecular Recruitment. [PDF]

ACS Appl Mater Interfaces, 2020
Wan H, Zhao X, Lin C, Kaper HJ, Sharma PK.   +4 more
europepmc   +1 more source

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

Advanced Materials, EarlyView.
Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo, Masoud Mansouri, Carlos Garcia‐Fernandez, Daniel Sánchez‐Portal, Aran Garcia‐Lekue, Gustavo Ceballos, Aitor Mugarza   +6 more
wiley   +1 more source

Nanostructured CeO2 coating for high temperature oxidation protection

, 2016
This paper investigates the influence of nanostructured ceria (CeO2) coating on high temperature oxidation behaviour of 2·25 Cr-1 Mo steel. The isothermal corrosion study of the micrometre size and nanostructured CeO2 coated specimens was conducted in ...
Roy, H., Das, S., Ghosh, D., Mitra, S.K.
core