A5045401606- Advancements in Battery Materials
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- Advanced Battery Technologies Research
- Fiber-reinforced polymer composites
- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- Advanced Photocatalysis Techniques
- 2D Materials and Applications
Nanyang Technological University
2017-2025
Abstract Aqueous zinc (Zn)‐based structural batteries capable of both electrochemical energy storage and mechanical load‐bearing capabilities are attractive for next‐generation future electric vehicles due to their eco‐friendliness, non‐toxic, safe nature. However, parasitic free water activities plague aqueous Zn‐based batteries, detrimental the performance longevity cell. Developing polymer gel electrolytes is a notable potential solution, but they usually have poor electrode interfacial...
Platinum (Pt)-based materials are inevitably among the best-performing electrocatalysts for hydrogen evolution reaction (HER). MoS2 was suggested to be a potent HER catalyst replace Pt in this by theoretical modeling; however, practice, dream remains elusive. Here we show facile one-pot bottom-up synthesis of Pt–MoSx composites using electrochemical reduction an electrolytic bath precursor and ammonium tetrathiomolybdate under ambient conditions. By modifying millimolar concentration...
Abstract Layered transition‐metal dichalcogenides (TMDs) are valued for their electrocatalytic properties toward the hydrogen‐evolution reaction (HER) and oxygen‐reduction (ORR). One effective strategy to activate of TMDs is through doping. The optimistic outlook doped‐MoS 2 as an electrocatalyst witnessed in previous reports spurred us examine effect doping WSe with Group 5 species, namely V, Nb, Ta, aspects inherent electroactivities catalysis. Apart from mild reduction signal unique...
The development of structural batteries has increased in recent years due to its simultaneous ability energy storage and load-bearing capability. Carbon fibers (CF) are excellent candidates as electrode materials current collectors for their lightweight, electrical conductivity, mechanical properties. In this work, carbon fiber cathodes (CFC) were fabricated via vacuum filtration using substrate with different cathode active comprising high voltage NMC-based (NMC111, NMC622, NMC811) LFP...
Abstract Aqueous zinc (Zn)‐based structural batteries, combining electrochemical energy storage with mechanical load‐bearing capabilities, are promising for next‐generation electric vehicle due to their eco‐friendly and safe nature. However, challenges such as dendrite formation, anode corrosion, parasitic reactions limits practical application. Polymer electrolytes, particularly hydrogels, can mitigate these limitations, but typically possess poor properties that jeopardizes robustness....
Structural batteries possess multifunctional capability to store electrochemical energy and carry mechanical load concurrently. Carbon fiber cathodes (CFC), one of the main components in structural batteries, can be fabricated by depositing cathode active materials on carbon fibers using techniques such as electrophoretic deposition (EPD). However, intrinsically inert surface may result weak adhesion. In this study, different oxidative treatments (acid, electrochemical, heat) are evaluated...