Results 41 to 50 of about 56,977 (308)

Inorganic–organic nanocomposites of CdSe nanocrystals surface-modified with oligo- and poly(fluorene) moieties [PDF]

, 2011
We report a facile grafting-from strategy towards the synthesis of inorganic–organic composites of semiconductor nanocrystals and wide-bandgap polymers.
Adamczyk, Sylwia, Elsner, Victoria, Holder, Elisabeth, Kanelidis, Iohannis, Lenkeit, Daniel, Lutich, Andrey A., Pelz, Simon, Rodríguez-Fernández, Jessica, Rogach, Andrey L., Stewart, Raphaela M., Susha, Andrei S., Theissmann, Ralf, Vaneski, Aleksandar   +12 more
core   +1 more source

Pickering Emulsion-Driven MXene/Silk Fibroin Hydrogels with Programmable Functional Networks for EMI Shielding and Solar Evaporation

Nano-Micro Letters
Highlights A versatile surfactant-free emulsion construction strategy is proposed to customize functional hydrogels. The synergistic emulsification mechanism between amphiphilic polymers and MXene is comprehensively elucidated.
Guang Yin, Jing Wu, Chengzhang Qi, Xinfeng Zhou, Zhong-Zhen Yu, Hao-Bin Zhang   +5 more
doaj   +1 more source

Morphological and Tribological Properties of PMMA/Halloysite Nanocomposites [PDF]

, 2018
From an environmental and cost-effective perspective, a number of research challenges can be found for electronics, household, but especially in the automotive polymer parts industry. Reducing synthesis steps, parts coating and painting, or other solvent-
Corobea, Mihai, Elizetxea, Cristina, Florea, Dorel, Ghiurea, Marius, Iorga, Michaela, Nicolae, Cristian, Ordonez, Mario, Raditoiu, Valentin, Somoghi, Raluca, Trica, Bogdan, Vuluga, Zina   +10 more
core   +2 more sources

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Polymerically Modified Layered Silicates: An Effective Route to Nanocomposites [PDF]

, 2008
Polymer/clay nanocomposites have been under an extensive investigation for about 15 years. Traditional methods to modify the clay are usually limited to small organic cations, preferably containing long alkyl chain(s), which are exchanged with the ...
Manias, Evangelos, Wilkie, Charles A., Zhang, Jinguo   +2 more
core   +1 more source

Effect of organoclay on the physical properties of UV-curable coatings [PDF]

, 2009
The combination of UV-curing and nanocomposite technology has been studied to produce cost-effective coatings with superior physical and mechanical properties.
Dalgicdir, Cahit, Dalgıçdir, Cahit, Inceoglu, Funda, İnceoğlu, Funda, Menceloglu, Yusuf Z., Menceloğlu, Yusuf Z.   +5 more
core   +1 more source

Stabilization of Miscible Aqueous Phases via Diffusion‐Controlled Multifunctional Nanoparticle‐Ligand Complexation

Advanced Functional Materials, EarlyView.
This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi, Mahyar Panahi‐Sarmad, Ahmadreza Ghaffarkhah, Vahid Rad, Masoud Soroush, Thomas P. Russell, Orlando J. Rojas, Mohammad Arjmand   +7 more
wiley   +1 more source

Metal-organic cage crosslinked nanocomposites with enhanced high-temperature capacitive energy storage performance

Nature Communications
Polymer dielectric materials are widely used in electrical and electronic systems, and there have been increasing demands on their dielectric properties at high temperatures. Incorporating inorganic nanoparticles into polymers is an effective approach to
Shuo Zhao, Weifeng Peng, Le Zhou, Shuqi Dai, Weibin Ren, Erxiang Xu, Yao Xiao, Mufeng Zhang, Mingjun Huang, Yang Shen, Ce-Wen Nan   +10 more
doaj   +1 more source

Material properties of nanoclay PVC composites [PDF]

, 2009
Nanocomposites of poly(vinyl chloride) have been prepared using both hectorite- and bentonite-based organically-modified clays. The organic modification used is tallow-triethanol-ammonium ion.
Awad, Walid, Benderly, Daphne, Beyer, Gunter, Ijdo, Wouter L., Jimenez-Gasco, Maria del Mar, Manias, Evangelos, Songtipya, Ponusa, Wilkie, Charles A.   +7 more
core   +1 more source

Polyamide Nanocomposites for Selective Laser Sintering [PDF]

, 2006
Current polyamide 11 and 12 are lacking in fire retardancy and high strength/high heat resistance characteristics for a plethora of finished parts that are desired and required for performance driven applications.
Cheng, J., Ervin, M., Koo, J. H., Lao, S., Ngyuen, K., Pilato, L., Wissler, G.   +6 more
core   +1 more source