Results 31 to 40 of about 1,931 (184)

Toward Sustainable, Colorless, and Transparent Photovoltaics: State of the Art and Perspectives for the Development of Selective Near‐Infrared Dye‐Sensitized Solar Cells

Advanced Energy Materials, Volume 11, Issue 43, November 18, 2021., 2021
This review provides the reader guidelines to properly design materials to be implemented in colorless and transparent near‐infrared‐selective dye‐sensitized solar cells giving specific attention to the interplay between the different device components. In addition, key characterization techniques are discussed along with the aesthetic requirements for
Fionnuala Grifoni, Matteo Bonomo, Waad Naim, Nadia Barbero, Thomas Alnasser, Iva Dzeba, Marco Giordano, Arshak Tsaturyan, Maxence Urbani, Tomas Torres, Claudia Barolo, Frédéric Sauvage   +11 more
wiley   +1 more source

A Biosensor for Hydrogen Peroxide Based on Single walled Carbon Nanotube and Metal Oxide Modified Indium Tin Oxide Electrode

International Journal of Electrochemical Science, 2011
A novel approach has been developed for a highly sensitive, fast responding and stable monoenzymatic amperometric biosensor for the detection of hydrogen peroxide using coimmobilized the single walled carbon nanotube (SWNT) and methylene blue (MB) into ...
A.K. Upadhyay, Shen-Ming Chen, Tzu-Wei Ting, Ya-Yu Peng   +3 more
doaj   +1 more source

Template free preparation of nanoporous organically modified silica thin films on flexible substrates [PDF]

, 2011
Cataloged from PDF version of article.We report the preparation and characterization of nanoporous organically modified silica (ormosil) thin films at room temperature and neutral pH conditions from homogeneous methyl silsesquioxane (MSQ) gels ...
Bayindir, M., Budunoglu, H., Guler, M. O., Yaman, M., Yildirim, A.   +4 more
core   +1 more source

The sol-gel entrapment of noble metals in hybrid silicas: a molecular insight [PDF]

, 2013
BACKGROUND: Why are metal nanoparticles sol-gel entrapped in ORMOSIL so active and stable? In other words, why ORMOSIL-entrapped metal nanoparticles are more active and selective than many heterogenized counterparts, including silica-entrapped noble ...
Alexandra Fidalgo, François Béland, Laura M Ilharco, Luís Lopes, Mario Pagliaro, Rosaria Ciriminna, Valerica Pandarus   +6 more
core   +1 more source

Layer-by-Layer Preparation of Ormosil Nanomaterial for Amphiphobic Surfaces

Proceedings, 2020
Surfaces with special wetting properties are still in the attention of researchers [...]
Ludmila Otilia Cinteză, Daniela Bala, Adina Raducan, Petruţa Oancea, Maria Antonia Tănase, Cristina Scomoroscenco, Elvira Alexandrescu, Cătălin Mihăescu, Cristina Lavinia Nistor, Cristian Petcu   +9 more
doaj   +1 more source

Robust Cassie State of Wetting in Transparent Superhydrophobic Coatings [PDF]

, 2014
Cataloged from PDF version of article.This paper investigates the stability of the Cassie state of wetting in transparent superhydrophobic coatings by comparing a single-layer microporous coating with a double-layer micro/nanoporous coating.
Bayindir, M., Ozturk, F. E., Tuvshindorj, U., Yildirim, A.   +3 more
core   +1 more source

Silica as a Matrix for Encapsulating Proteins: Surface Effects on Protein Structure Assessed by Circular Dichroism Spectroscopy

Journal of Functional Biomaterials, 2012
The encapsulation of biomolecules in solid materials that retain the native properties of the molecule is a desired feature for the development of biosensors and biocatalysts. In the current study, protein entrapment in silica-based materials is explored
Genet H. Zemede, Nada M. Khouderchah, Nathan J. Birtwhistle, Clayton Niehaus, Gary R. Abel, Carlos Torres, Mitchell C. Chancellor, Phillip J. Calabretta, Daryl K. Eggers   +8 more
doaj   +1 more source

Flexible and mechanically stable antireflective coatings from nanoporous organically modified silica colloids [PDF]

, 2012
Cataloged from PDF version of article.We report the preparation of flexible and mechanically stable antireflective organically modified silica (ormosil) coatings at ambient conditions.
Bayindir, M., Budunoglu, H., Yildirim, A.   +2 more
core   +1 more source

Ormosils-PVA BOD sensing film based on oxygen luminescence quenching [PDF]

, 2017
2003-2004 > Academic research: refereed > Publication in refereed journalVersion of ...
Chen, X, Dai, YJ, Wang, XR, Wong, KY, Zhong, ZM   +4 more
core   +1 more source

Peptide ormosils as cellular substrates

Journal of Materials Chemistry, 2007
Peptide-functionalized thin films exhibit significant potential for integration into implantable devices and cell-based technologies. A new type of neuroactive peptide-modified silica was developed using sol–gel reaction chemistry to produce thin films from four different peptide silane precursors.
Jedlicka, Sabrina, Little, Kenneth M, Nivens, David E, Zemlyanov, Dmitry, Rickus, Jenna L   +4 more
openaire   +3 more sources