نتایج جستجو برای: hybrid materials

تعداد نتایج: 617338  

Journal: :Materials advances 2021

Hybrid nanocomposite materials are widely being investigated due to their superior thermoelectric and mechanical properties. Due eco-friendly behaviour, low cost processing, these can be utilized in flexible devices.

Journal: :Applied sciences 2023

Polymer composites represent the platform materials of 21st century, and they make up an important slice market for production modern [...]

Journal: :Advances in experimental medicine and biology 2016
Nathan A Carter Xi Geng Tijana Z Grove

Protein-polymer conjugates are of particular interest for nanobiotechnology applications because of the various and complementary roles that each component may play in composite hybrid-materials. This chapter focuses on the design principles and applications of self-assembling protein-polymer conjugate materials. We address the general design methodology, from both synthetic and genetic perspec...

2015
Sarah Brittman Gede Widia Pratama Adhyaksa Erik Christian Garnett

Hybrid inorganic–organic perovskites have emerged over the last 5 years as a promising class of materials for optoelectronic applications. Most notably, their solar cells have achieved power conversion efficiencies above 20% in an unprecedented timeframe; however, many fundamental questions still remain about these materials. This Prospective Article reviews the procedures used to deposit hybri...

2014
Keith T. Butler Christopher H. Hendon Aron Walsh

The study of metal-organic frameworks has largely been motivated by their structural and chemical diversity; however, these materials also possess rich physics, including optical, electronic, and magnetic activity. If these materials are to be employed in devices, it is necessary to develop an understanding of their solid-state behavior. We report an approach to calculate the effect of strain o...

2014
Mauro Carraro Silvia Gross

The covalent incorporation of inorganic building blocks into a polymer matrix to obtain stable and robust materials is a widely used concept in the field of organic-inorganic hybrid materials, and encompasses the use of different inorganic systems including (but not limited to) nanoparticles, mono- and polynuclear metal complexes and clusters, polyhedral oligomeric silsesquioxanes (POSS), polyo...

2014
Ahmed Salama Mike Neumann Christina Günter Andreas Taubert

Cellulose/calcium phosphate hybrid materials were synthesized via an ionic liquid-assisted route. Scanning electron microscopy, transmission electron microscopy, energy-dispersive X-ray spectroscopy, X-ray diffraction, infrared spectroscopy, and thermogravimetric analysis/differential thermal analysis show that, depending on the reaction conditions, cellulose/hydroxyapatite, cellulose/chlorapat...

2012
BY URBANO DÍAZ MERCEDES BORONAT

Catalyst selectivity is associated with well-defined homogeneous active sites. Transition metal complexes and organocatalysts are highly active and selective in the homogeneous phase, and their heterogenization by incorporating them into inorganic solid materials allows combining their excellent catalytic activity with improved separation, recovering and recycling properties. In this article, w...

2015
Yuhui Cao Chen Li Junli Li Qiuye Li Jianjun Yang

Magnetically separable Fe3O4/AgBr hybrid materials with highly efficient photocatalytic activity were prepared by the precipitation method. All of them exhibited much higher photocatalytic activity than the pure AgBr in photodegradation of methyl orange (MO) under visible light irradiation. When the loading amount of Fe3O4 was 0.5 %, the hybrid materials displayed the highest photocatalytic act...

2017
Antoine R M Dalod Ola G Grendal Anders B Blichfeld Vedran Furtula Javier Pérez Lars Henriksen Tor Grande Mari-Ann Einarsrud

Organic-inorganic hybrid materials are attractive due to the combination of properties from the two distinct types of materials. In this work, transparent titania-polydimethylsiloxane hybrid materials with up to 15.5 vol. % TiO₂ content were prepared by an in situ non-aqueous method using titanium (IV) isopropoxide and hydroxy-terminated polydimethylsiloxane as precursors. Spectroscopy (Fourier...

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