نتایج جستجو برای: amphiphilic nanohybrids

تعداد نتایج: 6086  

Journal: :Advanced materials 2012
Sung Hwan Cho Jinwoo Sung Ihn Hwang Richard Hahnkee Kim Yeon Sik Choi Seoung Soon Jo Tae Woo Lee Cheolmin Park

High performance field-induced AC electroluminescence (EL) in a simple ITO/insulator/hybrid emitter/Au structure was demonstrated with efficient control of the brightness and colors based on solution-processed nanohybrids of CdSe-ZnS core-shell colloidal quantum dots and fluorescent polymers.

Journal: :Chemical communications 2013
Seon Joo Park Oh Seok Kwon Jyongsik Jang

A novel strategy for designing ultrathin polypyrrole skin-coated carbon nanotube (CNT) nanohybrids is demonstrated by vapor deposition polymerization (VDP). The ultrathin skin technology provides a stable immobilization of the mono-disperse Pd nanoparticles (NPs) on the CP-CNT nanohybrid surface, leading to a high-performance hydrogen gas sensor at room temperature.

Journal: :New Journal of Chemistry 2022

Fluorescent organic–inorganic nanohybrids based on ?-extended hydroxyoxophosphole emitters grafted onto ZnO nanocrystals, have been introduced as an efficient way to control the spatial arrangement of organic within a host material.

Journal: :Chemical communications 2015
Nabanita Sadhukhan Takahiro Muraoka Mihoko Ui Satoru Nagatoishi Kouhei Tsumoto Kazushi Kinbara

A short, monodisperse additive (octa(ethylene glycol) monophenyl ether) functions to suppress aggregation of thermally and chemically denatured lysozyme. Control studies with shorter and non-amphiphilic derivatives revealed that the amphiphilic structure is essential, and octa(ethylene glycol) is nearly the minimum chain length for amphiphilic poly(ethylene glycol)s to stabilize proteins.

Journal: :Chemical communications 2014
Sukhendu Nandi Ravit Malishev Kaviya Parambath Kootery Yelena Mirsky Sofiya Kolusheva Raz Jelinek

Newly-synthesized amphiphilic carbon dots were used for spectroscopic analysis and multicolour microscopic imaging of membranes and live cells. We show that Förster resonance energy transfer (FRET) occurred from the amphiphilic carbon dots to different membrane-associated fluorescence acceptors. The amphiphilic carbon dots enabled imaging of membrane disruption by the beta-amyloid peptide.

Journal: :Advanced materials 2012
B Kollbe Ahn Jonggeun Sung Yonghui Li Namhoon Kim Myles Ikenberry Keith Hohn Nihar Mohanty Phong Nguyen T S Sreeprasad Stefan Kraft Vikas Berry Xiuzhi Susan Sun

Amphiphilic reduced graphene oxide is obtained by oleo-functionalization with epoxidized methyl oleate (renewable feedstock) using a green process. The excellent diverse solvent-dispersivity of the oleo-reduced amphiphilic graphene and its reduction chemistry are confirmed in this study. Oleo-reduction of amphiphilic graphene is amenable to industrially viable processes to produce future graphe...

Journal: :Chemical communications 2014
Katsuto Takakura Takahiro Yamamoto Kensuke Kurihara Taro Toyota Kiyoshi Ohnuma Tadashi Sugawara

A morphological transformation from hybrid micelles to giant vesicles was observed in aqueous dispersion associated with formation of a double-chained amphiphile as a result of the migration of dodecylamine from the amphiphilic imine to the amphiphilic aldehyde within the hydrophobic environment of amphiphilic aggregates.

2010
Pengtao He Xuejin Li Mingge Deng Tao Chen Haojun Liang

We report an extensive simulation study on the spontaneous formation of complex micelles from coilrod-coil amphiphilic triblock copolymers in dilute solution resulting from solvent selectivity. The amphiphilic molecule is built from one hydrophilic block on each side and a hydrophobic block in the middle. The rigidity of the rod block is introduced by adding a bond-bending potential of the angl...

Journal: :Acta chimica Slovenica 2013
Mirjam Gosenca Janez Mravljak Mirjana Gasperlin Ales Obreza

New amphiphilic benzamidoxime, benzoxime, and aliphatic oxime derivatives of glycolipid mimetics were synthesized. The total antioxidant capacity of these amphiphilic derivatives was evaluated using DPPH assay. The observed antioxidant activity was the highest for benzamidoxime derivatives and glycolipid mimetics with two oxime functionalities, followed by benzoxime derivatives, glycolipid mime...

Journal: :Organic & biomolecular chemistry 2015
C Dohno K Matsuzaki H Yamaguchi T Shibata K Nakatani

We synthesised a novel membrane-insertable amphiphilic DNA. The amphiphilic DNA had a nine-nucleotide hydrophobic region at one end consisting of octyl phosphotriester linkages. The amphiphilic DNA bound to the lipid membrane by inserting the hydrophobic region; this process was facilitated by the presence of the complementary DNA strand.

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