Efficiently Enantioselective Hydrogenation Photosynthesis of (R)-1-[3,5-Bis(trifluoromethyl)phenyl] ethanol over a CLEs-TiO2 Bioinorganic Hybrid Materials

2021 ◽  
Author(s):  
Youcheng Yin ◽  
Ru Wang ◽  
Jing Zhang ◽  
Zhiyuan Luo ◽  
Qinjie Xiao ◽  
...  
Keyword(s):  
Hybrid Materials ◽  
Enantioselective Hydrogenation

Hybrid materials: Well spread

Nature China ◽  
2008 ◽  
Author(s):  
Vicki Cleave
Keyword(s):  
Hybrid Materials

UV Curable Organic-Inorganic Hybrid Materials

2000 ◽  
Vol 628 ◽  
Author(s):  
Guang-Way Jang ◽  
Ren-Jye Wu ◽  
Yuung-Ching Sheen ◽  
Ya-Hui Lin ◽  
Chi-Jung Chang
Keyword(s):  
Hybrid Materials ◽  
Colloidal Silica ◽  
Sol Gel ◽  
Solution Ph ◽  
Uv Curable ◽  
Inorganic Hybrid ◽  
Degradation Temperature ◽  
Sol Gel Process ◽  
The Stability ◽  
Thermal Degradation Temperature

This work successfully prepared an UV curable organic-inorganic hybrid material consisting of organic modified colloidal silica. Applications of UV curable organic-inorganic hybrid materials include abrasion resistant coatings, photo-patternable thin films and waveguides. Colloidal silica containing reactive functional groups were also prepared by reacting organic silane and tetraethyl orthosilicate (TEOS) using sol-gel process. In addition, the efficiency of grafting organic moiety onto silica nanoparticles was investigated by applying TGA and FTIR techniques. Experimental results indicated a strong interdependence between surface modification efficiency and solution pH. Acrylate-SiO2 hybrid formation could result in a shifting of thermal degradation temperature of organic component from about 200°C to near 400°C. In addition, the stability of organic modified colloidal silica in UV curable formula and the physical properties of resulting coatings were discussed. Furthermore, the morphology of organic modified colloidal silica was investigated by performing TEM and SEM studies‥

Synthesis of Covalent Bonded PW11/TiO2Mesoporous Hybrid Materials and Their Photocatalytic Activity

2012 ◽  
Vol 29 (7) ◽  
pp. 801
Author(s):  
Qianqian XU ◽  
Chun YANG
Keyword(s):  
Photocatalytic Activity ◽  
Hybrid Materials

Hydrogel-clay Nanocomposites as Carriers for Controlled Release

2020 ◽  
Vol 27 (6) ◽  
pp. 919-954 ◽  
Author(s):  
Raluca Ianchis ◽  
Claudia Mihaela Ninciuleanu ◽  
Ioana Catalina Gifu ◽  
Elvira Alexandrescu ◽  
Cristina Lavinia Nistor ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Controlled Release ◽  
Hybrid Materials ◽  
Pharmaceutical Formulations ◽  
Tree Of Life ◽  
Present Review ◽  
Clay Nanocomposites ◽  
Delivery Platform ◽  
Complex Hybrid

The present review aims to summarize the research efforts undertaken in the last few years in the development and testing of hydrogel-clay nanocomposites proposed as carriers for controlled release of diverse drugs. Their advantages, disadvantages and different compositions of polymers/biopolymers with diverse types of clays, as well as their interactions are discussed. Illustrative examples of studies regarding hydrogel-clay nanocomposites are detailed in order to underline the progressive researches on hydrogel-clay-drug pharmaceutical formulations able to respond to a series of demands for the most diverse applications. Brief descriptions of the different techniques used for the characterization of the obtained complex hybrid materials such as: swelling, TGA, DSC, FTIR, XRD, mechanical, SEM, TEM and biology tests, are also included. Enlightened by the presented data, we can suppose that hydrogel-clay nanocomposites will still be a challenging subject of global assiduous researches. We can dare to dream to an efficient drug delivery platform for the treatment of multiple affection concomitantly, these being undoubtedly like ”a tree of life” bearing different kinds of fruits and leaves proper for human healing.

Ecosustainable Development of Novel Bio-inorganic Hybrid Materials as UV Protection Systems for Potential Cosmetic Applications

2015 ◽  
Vol 16 (12) ◽  
pp. 1070-1077
Author(s):  
Carla Villa ◽  
Chiara Lacapra ◽  
Roberto Rosa ◽  
Paolo Veronesi ◽  
Cristina Leonelli
Keyword(s):  
Hybrid Materials ◽  
Uv Protection ◽  
Inorganic Hybrid ◽  
Protection Systems

Kinetics of enantioselective hydrogenation of α-acetylaminocinnamic acid catalysed by a rhodium complex

1978 ◽  
Vol 43 (1) ◽  
pp. 122-133 ◽  
Author(s):  
Jindřich Vilím ◽  
Jiří Hetflejš
Keyword(s):  
Enantioselective Hydrogenation ◽  
Rhodium Complex ◽  
Kinetics Of

3D-Printed Strong Hybrid Materials with Low Shrinkage for Dental Restoration

2021 ◽  
pp. 108902
Author(s):  
Menglu Zhao ◽  
Yanan Geng ◽  
Suna Fan ◽  
Xiang Yao ◽  
Meifang Zhu ◽  
...  
Keyword(s):  
Hybrid Materials ◽  
Dental Restoration ◽  
3D Printed
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