Graphene-based supercapacitor electrodes: Addressing challenges in mechanisms and materials

M Horn, B Gupta, J MacLeod, J Liu, N Motta - Current Opinion in Green and …, 2019 - Elsevier
Electric double-layer supercapacitors are a class of energy storage device whose strengths
are long lifespan and high power handling. They have a niche to fill in the gradual transition …

A review on graphene oxide two-dimensional macromolecules: from single molecules to macro-assembly

WZ Fang, L Peng, YJ Liu, F Wang, Z Xu… - Chinese Journal of …, 2021 - Springer
Graphene oxide (GO), which consists of two-dimensional (2D) sp 2 carbon hexagonal
networks and oxygen-contained functional groups, has laid the foundation of mass …

Supercapacitors: A new source of power for electric cars?

M Horn, J MacLeod, M Liu, J Webb, N Motta - Economic Analysis and …, 2019 - Elsevier
Supercapacitors are electric storage devices which can be recharged very quickly and
release a large amount of power. In the automotive market they cannot yet compete with Li …

WO3 nanoflower coated with graphene nanosheet: synergetic energy storage composite electrode for supercapacitor application

J Chu, D Lu, X Wang, X Wang, S Xiong - Journal of Alloys and Compounds, 2017 - Elsevier
We report a facile strategy to synthesize WO 3-RGO composite by intimately coating WO 3
nanoflower with RGO via an electrostatic attraction between positive charge modified WO 3 …

Graphene coated fabrics by ultrasonic spray coating for wearable electronics and smart textiles

KS Sadanandan, A Bacon, DW Shin… - Journal of Physics …, 2020 - iopscience.iop.org
The seamless incorporation of electronics in textiles have the potential to enable various
applications ranging from sensors for the internet of things to personalised medicine and …

Graphene oxide liquid crystals aligned in a confined configuration: implications for optical materials

LG Trung, RK Mishra, S Subedi, AK Rella… - ACS Applied Nano …, 2022 - ACS Publications
Orientation control of two-dimensional (2D) colloidal liquid crystals in both microscopic and
macroscopic scales holds massive promise for improved multifield applications. In this …

Directed alignment of graphene-oxide liquid crystals in confined spaces: Effects of flow, pickering stabilization, and phase transition

S Kim, V Kumar, SW Kang - Journal of Molecular Liquids, 2023 - Elsevier
Because of its versatility for processing, graphene oxide (GO) serves as a superior
substance for two-dimensional carbon-based materials. Controlling GO alignment is crucial …

Wide Temperature All‐Solid‐State Ti3C2Tx Quantum Dots/L‐Ti3C2Tx Fiber Supercapacitor with High Capacitance and Excellent Flexibility

J He, F Ma, W Xu, X He, Q Li, J Sun, R Jiang… - Advanced …, 2024 - Wiley Online Library
Abstract Ti3C2Tx Quantum dots (QDs)/L‐Ti3C2Tx fiber electrode (Q3M7) with high
capacitance and excellent flexibility is prepared by a wet spinning method. The assembled …

A new route to tailor high mass loading all-solid-state supercapacitor with ultra-high volumetric energy density

Z Song, W Li, Y Bao, Z Sun, L Gao, MH Nawaz, D Han… - Carbon, 2018 - Elsevier
To improve the energy and power densities of carbon-based supercapacitors, more
attentions are currently focused on increasing the specific surface area and optimizing the …

Supercapacitor electrodes with remarkable specific capacitance converted from hybrid graphene oxide/NaCl/urea films

Y Zhao, J Liu, B Wang, J Sha, Y Li… - … applied materials & …, 2017 - ACS Publications
A novel approach to improve the specific capacitance of reduced graphene oxide (rGO) films
is reported. We combine the aqueous dispersion of liquid-crystalline GO incorporating salt …