نتایج جستجو برای: inorganic polymer

تعداد نتایج: 165385  

Journal: :Current opinion in chemical engineering 2022

Inorganic nanoparticles (NPs) are useful materials in the chemical, physical, biological, and medical sciences. Biomedical applications require inorganic NPs to be stable hydrophilic environments avoid premature biodegradation or clearance by immune system. For this, NP surface is engineered enable colloidal stability, biocompatibility, biomedical function. In this review, we present recent adv...

2016
Sonya A. Mollinger Alberto Salleo Andrew J. Spakowitz

While transport in conjugated polymers has many similarities to that in crystalline inorganic materials, several key differences reveal the unique relationship between the morphology of polymer films and the charge mobility. We develop a model that directly incorporates the molecular properties of the polymer film and correctly predicts these unique transport features. At low degree of polymeri...

2017
Narsireddy Amreddy Anish Babu Ranganayaki Muralidharan Anupama Munshi Rajagopal Ramesh

In recent years, researchers have focused on targeted gene therapy for lung cancer, using nanoparticle carriers to overcome the limitations of conventional treatment methods. The main goal of targeted gene therapy is to develop more efficient therapeutic strategies by improving the bioavailability, stability, and target specificity of gene therapeutics and to reduce off-target effects. Polymer-...

2013
Talha Erdem Vusala Ibrahimova Dae-Woo Jeon In-Hwan Lee Dönüs Tuncel Hilmi Volkan Demir

Conjugated polymer nanoparticles (CPNs), prepared in aqueous dispersion from poly[(9,9-bis{3bromopropyl}fluorenyl-2,7-diyl)-co-(1,4-benzo-{2,1,3}-thiodiazole)] (PFBT-Br), are incorporated into a nanopillar architecture of InGaN/GaN multiple quantum wells (MQWs) to demonstrate a new organic/inorganic class of nanostructured excitonic model system. This hybrid system enables intimate integration ...

Journal: : 2022

A technique for the formation of gelatin thin films and composite coatings with silicon dioxide zinc oxide nanoparticles by spin coating has been developed. New data morphology structural characteristics formed nanocomposite were obtained atomic force microscopy. The dependences roughness parameters on content in polymer matrix are presented. It shown that introduction inorganic into structure ...

H. Jazdarreh M. Meskinfam M. S. Sadjadi,

Bone like hydroxyapatite (nHAp) was synthesized via an in situ biomimetic process in presence of wheat starch. The effect of polymer concentration alteration on the final structure of nHAp was investigated. Formation of the nHAp at room temperature was confirmed by X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FT-IR). Size and morphology of the nHAp samples were character...

2018
Ahmad Kayvani Fard Gordon McKay Anita Buekenhoudt Huda Al Sulaiti Filip Motmans Marwan Khraisheh Muataz Atieh

Inorganic membrane science and technology is an attractive field of membrane separation technology, which has been dominated by polymer membranes. Recently, the inorganic membrane has been undergoing rapid development and innovation. Inorganic membranes have the advantage of resisting harsh chemical cleaning, high temperature and wear resistance, high chemical stability, long lifetime, and auto...

H. Jazdarreh M. Meskinfam M. S. Sadjadi,

Bone like hydroxyapatite (nHAp) was synthesized via an in situ biomimetic process in presence of wheat starch. The effect of polymer concentration alteration on the final structure of nHAp was investigated. Formation of the nHAp at room temperature was confirmed by X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FT-IR). Size and morphology of the nHAp samples were character...

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