Related Experiment Video
Updated: Sep 1, 2025
08:28
Vapor Phase Deposition of Electroactive Poly(3,4-ethylenedioxythiophene) onto Electrospun Commodity Polymer Nanofibers
Published on: March 7, 2025
1.2K
Recent Developments and Research Avenues for Polymers in Electric Vehicles
Prashant Gupta1, Bhagwan Toksha2, Bhargav Patel3
1MIT - Centre for Advanced Materials Research and Technology, Department of Plastic and Polymer Engineering, Maharashtra Institute of Technology, Aurangabad, 431010, India.
Chemical Record (New York, N.Y.)
|August 12, 2022
Summary
Plastics are crucial for electric vehicles (EVs), enhancing fuel efficiency and reducing environmental impact by replacing metal parts. Research into bionanocomposites offers eco-friendly solutions for EV development and broader adoption.
Area of Science:
- Materials Science
- Automotive Engineering
- Sustainable Polymers
Background:
- Plastics are integral to automotive design, improving fuel efficiency and reducing carbon footprints by substituting metal components.
- The automotive industry is increasingly adopting electric vehicles (EVs), but widespread acceptance faces challenges related to battery technology, profitability, and environmental concerns.
Purpose of the Study:
- To critically review recent advancements in polymers for electric vehicle applications.
- To explore emerging research areas for polymer utilization in EVs, focusing on efficiency and design flexibility.
Main Methods:
- Literature review of recent developments in polymers for automotive applications.
- Analysis of the role of plastics in enhancing EV efficiency and design.
- Discussion of bionanocomposites and their lifecycle advantages.
Main Results:
- Plastics offer design freedom, enabling lighter and more efficient EV components compared to traditional materials.
- Bionanocomposites show significant promise due to their versatility and eco-friendly lifecycle, from production to disposal.
Conclusions:
- Polymers are pivotal for the development and acceptance of electric vehicles, particularly in addressing efficiency and profitability.
- Further research into novel polymers and bionanocomposites is essential for sustainable EV innovation and infrastructure development.
Related Concept Videos
01:20Types of Step-Growth Polymers: Polyesters
2.3K
The introduction of polyesters has brought major development to the textile industry. The wrinkle-free behavior of polyester blends has eliminated the need for starching and ironing clothes.
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the...
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the...
2.3K
01:14Polymer Classification: Architecture
2.9K
Polymers are classified as linear or branched on the basis of their chain architecture. The polymer chains in linear polymers have a long chain-like structure with minimal to no branching at all. Even if a polymer features large substituent groups on the monomer, which appear as branches to the skeleton, it is not considered a branched polymer. A branched polymer contains secondary polymer chains that arise from the main polymer chain. The branching occurs when the polymer growth shifts from...
2.9K
03:12Batteries and Fuel Cells
27.9K
A battery is a galvanic cell that is used as a source of electrical power for specific applications. Modern batteries exist in a multitude of forms to accommodate various applications, from tiny button batteries such as those that power wristwatches to the very large batteries used to supply backup energy to municipal power grids. Some batteries are designed for single-use applications and cannot be recharged (primary cells), while others are based on conveniently reversible cell reactions that...
27.9K
01:20Anionic Chain-Growth Polymerization: Overview
2.2K
The polymerization process that involves carbanion as an intermediate is called anionic polymerization. It is also a type of addition or chain-growth polymerization. Anionic polymerization gets initiated by a strong nucleophile such as an organolithium or a Grignard reagent. The most commonly used initiator for anionic polymerization is butyl lithium. Monomers involved in anionic polymerization must possess a vinyl group bonded to one or two electron-withdrawing groups. For instance,...
2.2K
02:35Free-Radical Chain Reaction and Polymerization of Alkenes
8.1K
The conversion of alkenes to macromolecules called polymers is a reaction of high commercial importance. The structure of the polymer is defined by a repeating unit, while the terminal groups are considered insignificant. The average degree of polymerization represents the number of repeating units in the polymer molecule and is denoted by the subscript n.
8.1K
01:17Ziegler–Natta Chain-Growth Polymerization: Overview
3.4K
Ziegler–Natta polymerization is another form of addition or chain‐growth polymerization used for synthesizing linear polymers over branched polymers. The catalyst used for polymerization is the Ziegler–Natta catalyst, named after Karl Ziegler and Giulio Natta, who developed it in 1953. This catalyst is an organometallic complex of titanium tetrachloride and triethyl aluminum, with the active form of the catalyst being an alkyl titanium compound. Using the Ziegler–Natta...
3.4K