Results 21 to 30 of about 60,078 (298)

Polyaniline

Polyaniline
Abstract This chapter presents the history of polyaniline over the period from 1834 to 1987. As this material is dependent on the availability of aniline itself, the chapter begins with an overview of the discovery and synthesis of aniline before introducing its initial oxidative polymerization by F. F. Runge in 1834. The history is then
Tsuyoshi Michinobu, Han Jia, Naomasa Yomogita   +2 more
  +6 more sources

Application of Polyaniline/Clay Combination to Cellulosic Paper as an Approach to Conductivity Development

BioResources, 2014
A polyaniline/clay combination was prepared via: 1) mixing polyaniline dispersion with clay; or 2) in situ polymerization of aniline in the presence of clay.
Chandrasekaran Saravanan, Zhibin He, Yonghao Ni   +2 more
doaj   +1 more source

Researth progress in preparation of ferrite/polyaniline absorbing composites by in situ polymerization

Cailiao gongcheng, 2022
Electromagnetic (EM) pollution has become the fourth largest pollution after air pollution, water pollution and noise pollution. Using of EM absorbing materials is an effective way to solve electromagnetic pollution problem, due to their absorption and ...
YU Yongtao, LIU Yuanjun
doaj   +1 more source

Conducting Polyaniline Nanowire and Its Applications in Chemiresistive Sensing

Nanomaterials, 2013
One dimensional polyaniline nanowire is an electrically conducting polymer that can be used as an active layer for sensors whose conductivity change can be used to detect chemical or biological species. In this review, the basic properties of polyaniline
Jin-Woo Choi, Edward Song
doaj   +1 more source

Synthesis and Characterization of Bacterial Cellulose-Polyaniline Composite with Variation of Dopant Concentration

Berkala Sainstek, 2021
Polyaniline is a type of conductive polymer. Bacterial cellulose has high mechanical properties, so it can be made into polyaniline base composite materials. A stable form of polyaniline oxidation at room temperature is emeraldine base.
Riza Ummami, Busroni Busroni, Bambang Piluharto   +2 more
doaj   +1 more source

Application and Development Trend of Polyaniline Composite Coatings in Steel Anti-corrosion

Cailiao gongcheng, 2018
The petrochemical equipment is subjected to electrochemical corrosion under the circumstance of which there are many chemical substances such as acid,alkali and salt.
LU Yong, FENG Hui-xia, KONG Pei-pei
doaj   +1 more source

Effects of Sulfanilic Acid and Anthranilic Acid on Electrochemical Stability of Polyaniline

International Journal of Electrochemical Science, 2014
Polyaniline (PANI) as active material of batteries possesses excellent electrochemical reversibility. It is a promising candidate for a rechargeable battery with a high performance.
Jingyu Gu, Suqin Kan, Qian Shen, Jinqing Kan   +3 more
doaj   +1 more source

A glassy carbon electrode modified with polyaniline nanowires: An electrochemically effective surface area and an electrocatalytic activity for the oxidation of methanol under alkaline conditions

Journal of Chemical Research, 2022
Polyaniline nanowires are directly synthesized on a glassy carbon electrode (3 mm diameter) by an electrochemical process. The polyaniline nanowires, of uniform size, a diameter of 85–95 nm, and high conductivity, distribute evenly throughout the surface
Luyen Thi Tran, Hoang Vinh Tran, Ha Hong Cao, Anh Van Nguyen, Chinh Dang Huynh   +4 more
doaj   +1 more source

Synthesis and optimization of composite coatings based on electrical conductive of polyaniline and polyindole for anti-corrosion protection of carbon steel [PDF]

شیمی کاربردی روز, 2020
In this work, electro-conductive polymers including polyaniline and polyindole were used to protect the carbon steel corrosion (carbon steel with the API5LX52 grade).
Dariush Ghasemi, Ahmad Rouhollahi, Fatemeh Rasouli   +2 more
doaj   +1 more source

Polyaniline-Coated ZIF-67-Derived Co/C Nanostructures for Efficient Electromagnetic Wave Absorption

, 2023
Metal–organic frameworks (MOFs) have diverse structures, thus sparking strong research interest in the field of electromagnetic wave (EMW) absorption. In this work, zeolitic imidazolate framework-67 (ZIF-67) was hydrothermally synthesized and thermally ...
Yin Liu (50073), Zhaolin Zhu (14456847), Guiyang Xian (14456844), Zhenying Liu (1885315), Yin Liu, Yongli Meng (15467578), Zhaolin Zhu, Lingbing Kong (2249812), Ximing Zhang, Chongmei Wu, Zhenying Liu, Guiyang Xian, Yongli Meng, Yan Wang (15435), Chongmei Wu (14456841), Yan Wang, Ximing Zhang (785671), Lingbing Kong   +17 more
core   +1 more source