Results 21 to 30 of about 391 (161)
Advanced Photonics Research, Volume 3, Issue 7, July 2022., 2022 Circular and elliptical polarizations in photonic integrated circuits are difficult to handle due to polarization beating from transverse electric/magnetic polarization decomposition. Engineering a chiral material with a dedicated cross‐sectional shape allows realization of chirowaveguides supporting elliptically polarized guided modes.
Hoshang Sahib +5 more
wiley +1 more source
Molecules, 2005 We report herein the effect of palladium on the redox electrochemistry of ferrocene monocarboxylic acid encapsulated within an organically modified sol-gel glass network (ORMOSIL).
B. Upadhyay, P. Pandey
doaj +1 more source
Plastic Antibodies Mimicking the ACE2 Receptor for Selective Binding of SARS‐CoV‐2 Spike
Advanced Materials Interfaces, Volume 9, Issue 5, February 14, 2022., 2022 The severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) pandemic highlights the need for fast and efficient response against new viruses. The search for suitable antibodies is an important issue for diagnosis, treatment, and prevention of viral infections.
Alex D. Batista +9 more
wiley +1 more source
Crystals, 2021 Hybrid materials, i.e., the organically modified silicates (ORMOSIL) based on zincphthalocyanine (ZnPc) and silica glass matrix were synthesized by the sol-gel method using protic solvents (methanol, ethanol, isopropanol, butanol) and aprotic solvent (N ...
Barbara Popanda +2 more
doaj +1 more source
Aggregate, Volume 3, Issue 1, February 2022., 2022 As a novel multifunctional material, fluorescent silica organic–inorganic nanohybrids (FSNs) have been widely applied in sensing and biomedical applications. AIE luminogens (AIEgens) with tunable color have been introduced in silica nanoparticles to develop ultra‐bright FSNs.
Lijie Xu +4 more
wiley +1 more source
Advanced Energy and Sustainability Research, Volume 2, Issue 12, December 2021., 2021 Conventional glass/indium tin oxide (ITO) substrate for photovoltaics is attempted to be replaced by combining the double side antireflection (AR)‐ultrahigh barrier (UHB) layer on a polyethylene terephthalate (PET) substrate. The AR‐UHB/PET/AR‐UHB film can maintain long‐term stability of organic photovoltaics (OPVs) and improve saturation current ...
Keun Yong Lim +5 more
wiley +1 more source
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 +3 more
doaj +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 +9 more
doaj +1 more source
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 +8 more
doaj +1 more source
Adsorption Science & Technology, 2022 Nickel has several industrial uses and is a valuable metal, making its selective separation and recycling a priority goal. A novel adsorbent, a Schiff base organically modified silica (ORMOSIL) aerogel, was prepared, for selective nickel removal from ...
João P. Vareda +3 more
doaj +1 more source