Porous N-doped carbon material derived from prolific chitosan biomass as a high-performance electrode for energy storage

RSC Advances ◽  
2015 ◽  
Vol 5 (118) ◽  
pp. 97427-97434 ◽  
Author(s):  
Ying-Ying Wang ◽  
Bao-Hua Hou ◽  
Hong-Yan Lü ◽  
Fang Wan ◽  
Jie Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Carbon Material ◽  
High Performance ◽  
Raw Material ◽  
Storage Performance

A prolific biomass of chitosan is employed as the raw material to successfully prepare one porous N-doped carbon material, which exhibits excellent energy-storage performance when used as electrode for SCs and LIBs.

scholarly journals Synthesis of porous carbon material based on biomass derived from hibiscus sabdariffa fruits as active electrodes for high-performance symmetric supercapacitors

RSC Advances ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 354-363
Author(s):  
Hamouda Adam Hamouda ◽  
Shuzhen Cui ◽  
Xiuwen Dai ◽  
Lele Xiao ◽  
Xuan Xie ◽  
...  
Keyword(s):  
Renewable Energy ◽  
Energy Storage ◽  
Porous Carbon ◽  
Carbon Material ◽  
High Performance ◽  
Porous Carbon Material ◽  
Hibiscus Sabdariffa ◽  
Biomass Waste ◽  
Renewable Energy Storage ◽  
Carbon Based

Carbon-based materials are manufactured as high-performance electrodes using biomass waste in the renewable energy storage field.

Extraordinary energy storage performance and thermal stability in sodium niobate-based ceramics modified by the ion disorder and stabilized antiferroelectric orthorhombic R phase

2021 ◽  
Author(s):  
Ruirui Kang ◽  
Zepeng Wang ◽  
Weijie Yang ◽  
Xiaopei Zhu ◽  
Peng Shi ◽  
...  
Keyword(s):  
Energy Storage ◽  
Electric Vehicles ◽  
High Performance ◽  
Hybrid Electric Vehicles ◽  
Sodium Niobate ◽  
Storage Efficiency ◽  
Storage Performance ◽  
Energy Storage Properties ◽  
Energy Storage Efficiency ◽  
Storage Properties

Developing high-performance dielectric capacitors is essential to meet the growing demands of hybrid electric vehicles and high-power applications. The energy storage efficiency and the temperature-variant energy storage properties should be...

High-performance supercapacitor energy storage using a carbon material derived from lignin by bacterial activation before carbonization

2019 ◽  
Vol 7 (47) ◽  
pp. 26838-26848 ◽  
Author(s):  
Kejing Zhang ◽  
Mingren Liu ◽  
Tingzheng Zhang ◽  
Xiaoye Min ◽  
Zhongren Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Carbon Material ◽  
High Performance ◽  
Activation Method ◽  
Electrochemical Performances ◽  
Supercapacitor Energy Storage

A novel green bacterial activation method for the synthesis of a lignin derived carbon material with excellent electrochemical performances.

Hierarchical nickel nanowire@NiCo2S4 nanowhisker composite arrays with a test-tube-brush-like structure for high-performance supercapacitors

2018 ◽  
Vol 6 (31) ◽  
pp. 15284-15293 ◽  
Author(s):  
Jie Liao ◽  
Peichao Zou ◽  
Songyang Su ◽  
Adeela Nairan ◽  
Yang Wang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Energy Storage ◽  
Cathode Materials ◽  
High Performance ◽  
State Of The Art ◽  
Test Tube ◽  
Asymmetric Supercapacitor ◽  
Storage Performance ◽  
Array Electrode ◽  
Nickel Nanowire

An asymmetric supercapacitor consisting of a NiCo2S4 nanowhisker-array electrode and activated carbon shows state-of-the-art energy storage performance for NiCo2S4-based cathode materials at the device level.

A high-performance asymmetric supercapacitor electrode based on a three-dimensional ZnMoO4/CoO nanohybrid on nickel foam

Nanoscale ◽  
2019 ◽  
Vol 11 (28) ◽  
pp. 13639-13649 ◽  
Author(s):  
Pengxi Li ◽  
Chaohui Ruan ◽  
Jing Xu ◽  
Yibing Xie
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Nickel Foam ◽  
Three Dimensional ◽  
High Energy ◽  
Asymmetric Supercapacitor ◽  
Supercapacitor Electrode ◽  
Storage Performance ◽  
High Energy Storage

A three-dimensional criss-crossed ZnMoO4/CoO nanohybrid was synthesized to deliver high energy storage performance.

High-performance quasi-solid-state asymmetric supercapacitors based on BiMn2O5 nanoparticles and redox-additive electrolytes

2019 ◽  
Vol 6 (8) ◽  
pp. 2061-2070 ◽  
Author(s):  
Jai Bhagwan ◽  
Bhimanaboina Ramulu ◽  
Jae Su Yu
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Energy Density ◽  
High Performance ◽  
High Energy ◽  
High Energy Density ◽  
Asymmetric Supercapacitors ◽  
Storage Performance

The investigation of nanomaterials with improved energy storage performance is essential in the development of high energy density supercapacitors.

scholarly journals Structural and electrochemical investigation of waste newspaper based electrodes for supercapacitor applications

2016 ◽  
Vol 34 (2) ◽  
pp. 302-314 ◽  
Author(s):  
T. Adinaveen ◽  
J. Judith Vijaya ◽  
R. Sivakumar ◽  
L. John Kennedy
Keyword(s):  
Energy Storage ◽  
Alternative Energy ◽  
High Performance ◽  
Chemical Activation ◽  
Cost Effective ◽  
Green Technology ◽  
Raw Material ◽  
Energy Storage And Conversion ◽  
Special Focus ◽  
On The Road

AbstractThere is a general consensus to develop renewable energy storage and conversion technologies to replace fossil fuel energy for sustainable development. Currently, the development of high performance energy storage and conversion devices is an important step on the road to alternative energy technologies. With a special focus on the upgradation of waste to valuable energy, this paper presents an effective synthetic method that utilizes waste newspapers as the precursor to prepare the activated carbon electrodes by the pyrolysis and chemical activation processes. The amorphous nature and surface morphology of the carbon samples were confirmed by XRD and SEM analysis, respectively. Activated waste newspaper carbon (AWNP) showed good electrochemical properties at 800 °C and its specific capacitance at a scan rate of 2 mV/s was found to be 380 F/g. It is important to mention that the source of the raw material is cost effective and suitable for green technology.

Boosting the energy storage performance of V2O5 nanosheets by intercalating conductive graphene quantum dots

Nanoscale ◽  
2020 ◽  
Vol 12 (32) ◽  
pp. 16944-16955
Author(s):  
Akhilesh Babu Ganganboina ◽  
Enoch Y. Park ◽  
Ruey-An Doong
Keyword(s):  
Quantum Dots ◽  
Energy Storage ◽  
Electrochemical Properties ◽  
Hydrothermal Method ◽  
High Performance ◽  
Graphene Quantum Dots ◽  
Storage Performance

V2O5 nanosheets have been nano-engineered with 0D graphene quantum dots via a hydrothermal method, their outstanding electrochemical properties for high-performance supercapacitors are demonstrated.

scholarly journals S-doped porous carbon anode with superior capacity for high-performance sodium storage

RSC Advances ◽  
2020 ◽  
Vol 10 (38) ◽  
pp. 22663-22667
Author(s):  
Yaru Liang ◽  
Rutie Liu ◽  
Xiang Xiong
Keyword(s):  
Spray Drying ◽  
Porous Carbon ◽  
Carbon Material ◽  
High Performance ◽  
Carbon Anode ◽  
Porous Carbon Material ◽  
Storage Performance ◽  
Sulfur Doping ◽  
Sodium Storage

A novel S-doped porous carbon material with superior sodium storage performance was obtained through spray-drying and subsequent sulfur doping treatment.

Design of nickel cobalt molybdate regulated by boronizing for high-performance supercapacitor applications

Nanoscale ◽  
2020 ◽  
Vol 12 (34) ◽  
pp. 17849-17857 ◽  
Author(s):  
Gang Zhao ◽  
Yumeng Chen ◽  
Pengxiao Sun ◽  
Shuhua Hao ◽  
Xiaoke Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Synergistic Effect ◽  
Hierarchical Structure ◽  
Electrode Material ◽  
High Performance ◽  
Hybrid Architectures ◽  
Storage Performance ◽  
Nickel Cobalt ◽  
Cobalt Molybdate ◽  
Supercapacitor Applications

Here, we have successfully synthesized hierarchical structure by boronizing NixCoyMoO4 nanosheets. Benefitting from the synergistic effect among Ni3B, Ni(BO2)2 and NixCoyMoO4 in hybrid architectures, the electrode material possesses higher energy storage performance.

Sign in / Sign up

Export Citation Format

Share Document