نتایج جستجو برای: nano hybrid

تعداد نتایج: 239828  

2015
G. Grancini V. D'Innocenzo E. R. Dohner N. Martino A. R. Srimath Kandada E. Mosconi F. De Angelis H. I. Karunadasa E. T. Hoke A. Petrozza

†Center for Nano Science and Technology @Polimi, Istituto Italiano di Tecnologia, via Giovanni Pascoli 70/3, 20133, Milan, Italy. ┴Dipartimento di Fisica, Politecnico di Milano, Piazza L. da Vinci, 32, 20133 Milano, Italy ‡Department of Chemistry, Stanford University, 337 Campus Drive, Stanford, California 94305, USA ◊ Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO), CNR-ISTM,...

2012
Davide Bonifazi Laure-Elie Carloni Valentina Corvaglia Arnaud Delforge

This review highlights the recent methods to prepare PNA-based materials through a combination of self-assembly and self-organization processes. The use of these methods allows easy and versatile preparation of structured hybrid materials showing specific recognition properties and unique physicochemical properties at the nano- and micro-scale levels displaying potential applications in several...

Journal: :Chemistry 2004
Henry Hess George D Bachand Viola Vogel

Biomolecular motors, in particular motor proteins, are ideally suited to introduce chemically powered movement of selected components into devices engineered at the micro- and nanoscale level. The design of such hybrid "bio/nano"-devices requires suitable synthetic environments, and the identification of unique applications. We discuss current approaches to utilize active transport and actuatio...

2012
Robert Streubel Volodymyr P. Kravchuk Denis D. Sheka Denys Makarov Florian Kronast Oliver G. Schmidt Yuri Gaididei

Related Articles Magnetic properties of Sm0.1Ca0.9MnO3 nanoparticles J. Appl. Phys. 112, 063921 (2012) Positive exchange bias and upward magnetic relaxation in a Fe-film/CoO-nanoparticle hybrid system Appl. Phys. Lett. 101, 132401 (2012) Domain controlled magnetic and electric properties of variable sized magnetite nano-hollow spheres J. Appl. Phys. 112, 064318 (2012) Magnetization reversal in ...

Journal: :Nanoscale 2015
Ana Espinosa Mathieu Bugnet Guillaume Radtke Sophie Neveu Gianluigi A Botton Claire Wilhelm Ali Abou-Hassan

Multifunctional hybrid-design nanomaterials appear to be a promising route to meet the current therapeutics needs required for efficient cancer treatment. Herein, two efficient heat nano-generators were combined into a multifunctional single nanohybrid (a multi-core iron oxide nanoparticle optimized for magnetic hyperthermia, and a gold branched shell with tunable plasmonic properties in the NI...

2005
F. H. Scholes F. L. Smith S. A. Furman

We report on the fabrication of photo-patterned structures with sub-micron feature sizes in a sol-gel derived organic-inorganic hybrid material. Patterns with a high level of design complexity are presented, in the form of a diffractive optically variable device. We also demonstrate how the material can serve as a matrix for nano-scale components, via the incorporation of Ag nanoparticles. It i...

2007
Konstantin K. Likharev

This is a very brief review of the recent work on the development of hybrid semiconductor/nanodevice integrated circuits. Such a circuit will combine a CMOS subsystem, and a nanowire crossbar with simple bistable two-terminal devices formed at each crosspoint, connected with an area-distributed “CMOL” interface. Simulations have shown that the hybrid circuits may serve as the basis for (i) tera...

Journal: :Microelectronics Journal 2006
A. Albina P. L. Taberna J. P. Cambronne P. Simon E. Flahaut Thierry Lebey

A new hybrid approach consists to use the advantages of both systems namely the high geometric aspects of the electrodes of the ultracapacitor and the high dielectric strength of polymer materials used in dielectric capacitors. The surface roughness of the electrodes of the ultracapacitor is manufactured with nano-porous materials; activated carbon and carbon nanotubes (CNTs). Many compositions...

2015
Shibbir Ahmed Guangzhi Hu Xueen Jia

Artificial photosynthesis is a very attractive and a desirable way to solve the rising energy demand. In order to harvest energy directly from sunlight catalyst for oxygen reduction and evolution reaction are at the core of key renewable-energy technologies including fuel cells and water splitting. Herein, tungsten oxide-reduced graphene oxide (WO3-rGO), cobalt oxidereduced graphene oxide (Co3O...

2015
Yuqiong Wu Lunguo Xia Yuning Zhou Jiang Chang Kaili Lin Yuanjin Xu Xinquan Jiang

Icariin has been identified to promote osteogenic differentiation of bone mesenchymal stem cells (BMSCs). However, whether icariin could enhance angiogenic factor expression of BMSCs, which may be vital for bone repair need to be explored. Moreover, how to construct a delivery system of icariin and the repair capability in the bone defect is still unknown. In present study, the effects of icari...

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