Electrochemically Modulated Permeability of Poly(aniline) and Composite Poly(aniline)−Poly(styrenesulfonate) Membranes

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Transport of Metallic Ions through Polyaniline-Containing Composite Membranes

Universidade Federal do Rio Grande do Sul, PPGEM, Av. Bento Gonçalves, 9500, Setor 4, Prédio 74, Cep. 91501-970, Porto Alegre, RS, Brazil, Departament de Quı́mica, Escola Politècnica Superior, Universitat de Lleida, c/Jaume II no. 69, Lleida E-25001, Spain, Centro Universitário Feevale, ICET, RS 239-2755, Cep. 93352-000, Novo Hamburgo, RS, Brazil, Departament d’Enginyeria Quı́mica, ETS d’Enginyer...

متن کامل

Electrochemically-Modulated Separation and Concentration of

A method has been developed and used on-line with inductively couple plasma mass spectrometry for the rapid separation and concentration of uranium prior to elemental and isotopic analysis. This methodology is termed electrochemically-modulated separation (EMS) and relies on the ability to change the analyte retention of a surface by changing (i.e., modulating) the voltage applied to an electro...

متن کامل

Spider Silk/Polyaniline Composite Wire

Spider silk has been studied recently because of its tremendous strength and flexibility [1]. Biotechnology now opens possibilities for the application of spider silk [2–7]. We describe a new avenue for the application of spider silk in textile science and industry. Recently, spider silk/carbon nanotube composites have been prepared, and their mechanical and electrical properties characterized....

متن کامل

Fabrication of Vertical Array CNTs/Polyaniline Composite Membranes by Microwave-Assisted In Situ Polymerization

A vertical array carbon nanotubes (VACNTs)/polyaniline (PANi) composite membrane was prepared by microwave-assisted in situ polymerization. With microwave assistance, the morphology of PANi revealed a smaller diameter and denser connection. Meanwhile, thermogravimetric analysis showed improved thermal stability of microwave-assisted PANi for higher molecular weight. Focused ion beam thinning me...

متن کامل

On the Effective Permeability of Mixed Matrix Membranes

Mixed matrix membranes (MMMs) are attracting significant interest for pervaporation and gas separation applications. To better comprehend the impact of filler particles within polymer matrices, the species permeation mass transport was theoretically studied by numerical simulation using finite differences. The Fick’s second law of diffusion was solved for a three-dimensional MMM to obtain the c...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Langmuir

سال: 2006

ISSN: 0743-7463,1520-5827

DOI: 10.1021/la060255b