Development and Application of Polymers in Solar Cells and Supercapacitors

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Polymer Applications".

Deadline for manuscript submissions: closed (20 February 2024) | Viewed by 1429

Special Issue Editor

College of Materials and Metallurgy, Gui Zhou University, Guiyang, China
Interests: nanomaterial; advanced functional materials; energy materials; biobased materials; hybrid materials; sustainable polymers, polymers; supercapacitors; batteries

Special Issue Information

Dear Colleagues,

High-performance and sustainable materials are in great demand for the fabrication and development of efficient solar cells and supercapacitors. While there are numerous efforts to improve their energy storage capacity, the construction of high-performance materials to power the electronics remains challenging. Polymers and polymer-based materials have been widely applied in various components of solar cells and supercapacitors, such as electrode materials, electrolyte materials, packaging materials, substrate materials, separator materials, etc. The development and application of polymers and polymer-based materials is a leap forward to enable the overall performance of solar cells and supercapacitors. However, the academic and commercial value of polymers applied in solar cells and supercapacitors need to be extensively reviewed for the desired performance and its future prospects.

This Special Issue will focus on the development and application of polymers in solar cells and supercapacitors. This issue will also cover the different mechanisms with a variety of polymer-based materials to attain the desired parameters for solar cells and supercapacitors. The advances in device/electrode design and synthesis procedures to describe charge storage mechanisms in polymer-based materials for solar cells and supercapacitors will also be included to comprehend the topic for a wide spectrum. We welcome submissions of original research, reviews, mini-reviews, and perspectives on themes including but not limited to:

  • Polymer materials for solar cells and supercapacitors;
  • Electrode design for solar cells and supercapacitors;
  • Fabrication methods for solar cells and supercapacitors;
  • Current trends in solar cells and supercapacitors;
  • The integrated system of solar cells and supercapacitors.

Dr. Jun Huang
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Polymers is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • polymer
  • electrode materials
  • supercapacitor
  • wearable
  • solar cell

Published Papers (1 paper)

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Research

14 pages, 5141 KiB  
Article
Coral-like BaTiO3-Filled Polymeric Composites as Piezoelectric Nanogenerators for Movement Sensing
by Yuhang Du, Gang Jian, Chen Zhang and Fengwei Wang
Polymers 2023, 15(15), 3191; https://doi.org/10.3390/polym15153191 - 27 Jul 2023
Viewed by 877
Abstract
Piezoelectric nanogenerators have prospective uses for generating mechanical energy and powering electronic devices due to their high output and flexible behavior. In this research, the synthesis of the three-dimensional coral-like BaTiO3 (CBT) and its filling into a polyvinylidene fluoride (PVDF) matrix to [...] Read more.
Piezoelectric nanogenerators have prospective uses for generating mechanical energy and powering electronic devices due to their high output and flexible behavior. In this research, the synthesis of the three-dimensional coral-like BaTiO3 (CBT) and its filling into a polyvinylidene fluoride (PVDF) matrix to obtain composites with excellent energy harvesting properties are reported. The CBT-based PENG has a 163 V voltage and a 16.7 µA current at a frequency of 4 Hz with 50 N compression. Simulations show that the high local stresses in the CBT coral branch structure are the main reason for the improved performance. The piezoelectric nanogenerator showed good durability at 5000 cycles, and 50 commercial light-emitting diodes were turned on. The piezoelectric nanogenerator generates a voltage of 4.68–12 V to capture the energy generated by the ball falling from different heights and a voltage of ≈0.55 V to capture the mechanical energy of the ball’s movement as it passes. This study suggests a CBT-based piezoelectric nanogenerator for potential use in piezoelectric sensors that has dramatically improved energy harvesting characteristics. Full article
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