نتایج جستجو برای: imidazolium based ionic liquid

تعداد نتایج: 3142244  

Journal: :Chemical communications 2005
Ryouta Tatumi Hisashi Fujihara

A new type of gold nanoparticle with a zwitterionic liquid function (zwitter-Au) has been prepared using an imidazolium sulfonate-terminated thiol as a capping agent. Zwitter-Au was found to be remarkably stable in high concentrations of aqueous electrolytes, ionic liquids, and protein.

2017
Yingying Gu Isabelle Favier Christian Pradel Douglas L. Gin Jean-Francois Lahitte Richard D. Noble Montserrat Gómez Jean-Christophe Remigy Jean-François Lahitte

The elaboration of a polymeric catalytic membrane containing palladium nanoparticles is presented. The membrane was prepared using a photo-grafting process with imidazolium-based ionic liquid monomers as modifying agent and microPES as support membrane. Ionic liquid serves as a stabilizer and immobilizer for the catalytic species, i.e. palladium nanoparticles. The Suzuki–Miyaura cross-coupling ...

2013
Daesub Hwang Dong Young Kim Seong Mu Jo Vanessa Armel Douglas R. MacFarlane Dongho Kim Sung-Yeon Jang

We have developed highly efficient, ambient temperature, solid-state ionic conductors (SSICs) for dye-sensitized solar cells (DSSCs) by doping a molecular plastic crystal, succinonitrile (SN), with trialkyl-substituted imidazolium iodide salts. High performance SSICs with enhanced ionic conductivity (2-4 mScm⁻¹) were obtained. High performance solid-state DSSCs with power conversion efficiency ...

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