Boosting the cycling stability of transition metal compounds-based supercapacitors
As an important electrochemical energy storage system, supercapacitors (SCs) possess
advantages of high power density, long cycling life and great safety to meet the …
advantages of high power density, long cycling life and great safety to meet the …
Recent advances of asymmetric supercapacitors
Asymmetric supercapacitors (ASCs) have attracted significant attentions worldwide owing to
their wider voltage window compared with symmetric supercapacitors (SCs). Through …
their wider voltage window compared with symmetric supercapacitors (SCs). Through …
Toward commercial-level mass-loading electrodes for supercapacitors: opportunities, challenges and perspectives
Fast charging/discharging rate and long life span render supercapacitors a potential
candidate for the next generation energy supply. Nevertheless, the remaining wide gap …
candidate for the next generation energy supply. Nevertheless, the remaining wide gap …
Houttuynia-derived nitrogen-doped hierarchically porous carbon for high-performance supercapacitor
Abstract Three-dimensional (3D) heteroatom-doped nanostructured carbon materials have
gained extensive attention because of their tremendous potential for enhancing …
gained extensive attention because of their tremendous potential for enhancing …
Multicomponent hierarchical Cu‐doped NiCo‐LDH/CuO double arrays for ultralong‐life hybrid fiber supercapacitor
Fiber supercapacitors have aroused great interest in the field of portable and wearable
electronic devices. However, the restrained surface area of fibers and limited reaction …
electronic devices. However, the restrained surface area of fibers and limited reaction …
NiCoP nanowire@ NiCo-layered double hydroxides nanosheet heterostructure for flexible asymmetric supercapacitors
X Gao, Y Zhao, K Dai, J Wang, B Zhang… - Chemical Engineering …, 2020 - Elsevier
Reasonable design of multi-component composites with heterostructures is an effective
strategy to improve the performances of energy storage materials. Herein, we fabricate a …
strategy to improve the performances of energy storage materials. Herein, we fabricate a …
Mismatching integration-enabled strains and defects engineering in LDH microstructure for high-rate and long-life charge storage
Layered double hydroxides (LDH) have been extensively investigated for charge storage,
however, their development is hampered by the sluggish reaction dynamics. Herein …
however, their development is hampered by the sluggish reaction dynamics. Herein …
Ultrafast all-climate aluminum-graphene battery with quarter-million cycle life
Rechargeable aluminum-ion batteries are promising in high-power density but still face
critical challenges of limited lifetime, rate capability, and cathodic capacity. We design a …
critical challenges of limited lifetime, rate capability, and cathodic capacity. We design a …
Metal oxide and hydroxide–based aqueous supercapacitors: from charge storage mechanisms and functional electrode engineering to need‐tailored devices
T Nguyen, MF Montemor - Advanced Science, 2019 - Wiley Online Library
Energy storage devices that efficiently use energy, in particular renewable energy, are being
actively pursued. Aqueous redox supercapacitors, which operate in high ionic conductivity …
actively pursued. Aqueous redox supercapacitors, which operate in high ionic conductivity …
Creating oxygen-vacancies in MoO3-x nanobelts toward high volumetric energy-density asymmetric supercapacitors with long lifespan
Herein, we present the synthesis of oxygen vacancies-rich α-MoO 3-x nanobelts through a
novel defect-engineering strategy. The oxygen-vacancies could not only greatly increase the …
novel defect-engineering strategy. The oxygen-vacancies could not only greatly increase the …