Review on Optical and Electrical Properties of Conducting Polymers

Bajpai, Manisha; Srivastava, Ritu; Dhar, Ravindra; Tiwari, Ranjana

doi:10.1155/2016/5842763

Cited by 30 publications

(12 citation statements)

References 31 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Conversely, in n -type doping, electrons from the dopant species move to the LUMO of the polymer, resulting in increased electron density. Hence, the density and mobility of charge carriers can be tuned by doping [ 33 , 34 , 35 , 36 ].…”

Section: Conductive Mechanismmentioning

confidence: 99%

Electrical and Electrochemical Properties of Conducting Polymers

2017

View full text Add to dashboard Cite

Conducting polymers (CPs) have received much attention in both fundamental and practical studies because they have electrical and electrochemical properties similar to those of both traditional semiconductors and metals. CPs possess excellent characteristics such as mild synthesis and processing conditions, chemical and structural diversity, tunable conductivity, and structural flexibility. Advances in nanotechnology have allowed the fabrication of versatile CP nanomaterials with improved performance for various applications including electronics, optoelectronics, sensors, and energy devices. The aim of this review is to explore the conductivity mechanisms and electrical and electrochemical properties of CPs and to discuss the factors that significantly affect these properties. The size and morphology of the materials are also discussed as key parameters that affect their major properties. Finally, the latest trends in research on electrochemical capacitors and sensors are introduced through an in-depth discussion of the most remarkable studies reported since 2003.

show abstract

Section: Conductive Mechanismmentioning

confidence: 99%

Electrical and Electrochemical Properties of Conducting Polymers

2017

View full text Add to dashboard Cite

show abstract

“…There is academic interest in p-type doping because of the high stability of positively charged carriers. [70][71][72] The band structure of polypyrrole with different stages of doping was tested. Pristine undoped polypyrrole acts as a semiconductor material with a high bandgap of 3.16 eV and when it is doped with p-type materials the polymer backbone gets oxidized, and the loss of p electrons from the polymer backbone occurs.…”

Section: Electrical and Electronic Propertiesmentioning

confidence: 99%

“…There is academic interest in p-type doping because of the high stability of positively charged carriers. 70–72 …”

Section: Electrical and Electronic Propertiesmentioning

confidence: 99%

Conducting polymers: a comprehensive review on recent advances in synthesis, properties and applications

2021

View full text Add to dashboard Cite

show abstract

“…CP's are extremely sought-after and exhilarating materials, on account of the positive blend towards electronic and mechanical properties of ferrites for the use in a broad assortment of innovative applications, in such a way researchers have newly focused on the synthesis of organic-inorganic amalgam systems made up of polymer nanocomposites (Bajpai et al, 2016;Kaur et al, 2015). These amalgams offer high adaptability in the conditions of electrical, mechanical and thermal properties can accomplish wanted synergetic impacts, facilitate existing applications in the fields of sensors, supercapacitors, solar cells, light-emitting diode devices, etc.…”

Section: Introductionmentioning

confidence: 99%

A review: electrical and gas sensing properties of polyaniline/ferrite nanocomposites

Ramakrishnaiah

Dhananjaya

Sainagesh

et al. 2022

View full text Add to dashboard Cite

Purpose This paper aims to study the various developments taking place in the field of gas sensors made from polyaniline (PANI) nanocomposites, which leads to the development of high-performance electrical and gas sensing materials operating at room temperature. Design/methodology/approach PANI/ferrite nanocomposites exhibit good electrical properties with lower dielectric losses. There are numerous reports on PANI and ferrite nanomaterial-based gas sensors which have good sensing response, feasible to operate at room temperature, requires less power and cost-effective. Findings This paper provides an overview of electrical and gas sensing properties of PANI/ferrite nanocomposites having improved selectivity, long-term stability and other sensing performance of sensors at room temperature. Originality/value The main purpose of this review paper is to focus on PANI/ferrite nanocomposite-based gas sensors operating at room temperature.

show abstract

Review on Optical and Electrical Properties of Conducting Polymers

Cited by 30 publications

References 31 publications

Electrical and Electrochemical Properties of Conducting Polymers

Electrical and Electrochemical Properties of Conducting Polymers

Conducting polymers: a comprehensive review on recent advances in synthesis, properties and applications

A review: electrical and gas sensing properties of polyaniline/ferrite nanocomposites

Contact Info

Product

Resources

About