Hyperporous Sponge Interconnected by Hierarchical Carbon Nanotubes as a High-Performance Potassium-Ion Battery Anode.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201802074
Abstract: Recently, commercial graphite and other carbon-based materials have shown promising properties as the anode for potassium-ion batteries. A fundamental problem related to those carbon electrodes, significant volume expansion, and structural instability/collapsing caused by cyclic K-ion… read more here.
Keywords: hyperporous sponge; carbon; ion; potassium ion ... See more keywords
Hierarchical Carbon Composites for High-Energy/Power-Density and High-Reliability Supercapacitors with Low Aging Rate.
Sign Up to like & getrecommendations! Published in 2022 at "ChemSusChem"
DOI: 10.1002/cssc.202200345
Abstract: A facile method for preparing hierarchical carbon composites that contain activated carbon (AC), carbon nanospheres (CNSs), and carbon nanotubes (CNTs) for use as the electrode material in supercapacitors (SCs) is developed. The CNS/CNT network enables… read more here.
Keywords: carbon; carbon composites; spectroscopy; reliability ... See more keywords
Elastic and hierarchical carbon nanofiber aerogels and their hybrids with carbon nanotubes and cobalt oxide nanoparticles for high-performance asymmetric supercapacitors
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.11.071
Abstract: Abstract Although lightweight and elastic carbon nanofiber (CNF)-based aerogels are promising in wearable supercapacitors, it is still a serious issue to produce CNF-based aerogels with satisfactory integrated properties of mechanical strength, compression resilience, conductivity, and… read more here.
Keywords: elastic hierarchical; carbon; carbon nanofiber; carbon nanotubes ... See more keywords
Bi4O5I2/nitrogen-doped hierarchical carbon (NHC) composites with tremella-like structure for high photocatalytic performance.
Sign Up to like & getrecommendations! Published in 2019 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2019.05.043
Abstract: BiOI is a visible photocatalyst towards organic pollutant. In this work, biomass waste (withered typha grass) was used to fabricate nitrogen-doped hierarchical carbon (NHC) by an one-step carbonization route. Then NHC provided a good carrier… read more here.
Keywords: nitrogen doped; nhc; bi4o5i2; hierarchical carbon ... See more keywords
Continuous hierarchical carbon nanotube/reduced graphene oxide hybrid films for supercapacitors
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2016.12.159
Abstract: Abstract 3D hierarchical carbon nanotube/reduced graphene oxide (CNT/rGO) hybrid films of enhanced electrochemical performance are obtained, by dispersing graphene oxide (GO) sheets into ethanol carbon source, ferrocene as catalyst and thiophene as promoter, the hybrid… read more here.
Keywords: graphene oxide; carbon nanotube; hierarchical carbon; nanotube reduced ... See more keywords
High electrocatalytic activity of metal-free and non-doped hierarchical carbon nanowalls towards oxygen reduction reaction
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.03.054
Abstract: Abstract Understanding the influence of synthesis parameters on morphology and electrochemical properties of carbon nanostructure is necessary for the development of application-tailored materials. We report on the synthesis by plasma enhanced chemical vapor deposition, morphology… read more here.
Keywords: towards oxygen; carbon; hierarchical carbon; activity ... See more keywords
Pinus nigra pine derived hierarchical carbon foam for high performance supercapacitors
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114053
Abstract: Abstract Biomass comprises an attractive source of carbon materials for energy conversion and storage applications, because it provides a low cost and sustainable approach for the production of carbon-based electrode materials at large scale. Here,… read more here.
Keywords: electrode; carbon; pinus nigra; nigra pine ... See more keywords
Manufacturing of a hierarchical carbon foam with tailored catalytically Me/MexOy particles
Sign Up to like & getrecommendations! Published in 2018 at "Vacuum"
DOI: 10.1016/j.vacuum.2018.06.052
Abstract: Abstract Carbon foams are characterised by their high specific surface areas (SSAs) in combination with ultra-low densities. Due to these unique properties, carbon foams are particularly suitable for applications such as catalysts, where high surface… read more here.
Keywords: carbon; foam tailored; carbon foam; hierarchical carbon ... See more keywords
Lightweight Hierarchical Carbon Nanocomposites with Highly Efficient and Tunable Electromagnetic Interference Shielding Properties
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.9b02309
Abstract: High-performance electromagnetic interference shielding is becoming vital for the next generation of telecommunication and sensor devices among which portable and wearable applications require highly flexible and lightweight materials having efficient absorption-dominant shielding. Herein, we report… read more here.
Keywords: lightweight hierarchical; carbon; electromagnetic interference; hierarchical carbon ... See more keywords
Use of Hierarchical Carbon Nanofibers Decorated with NiCo Nanoparticles for Highly Sensitive Vortioxetine Determination
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms232314555
Abstract: A new voltammetry method for the highly sensitive antidepressant drug vortioxetine (VOR) is presented using glassy carbon electrodes modified with hierarchical carbon nanofibers with NiCo nanoparticles (eCNF/CNT/NiCo-GCE). The electrochemical behavior of VOR was investigated by… read more here.
Keywords: carbon; carbon nanofibers; nico nanoparticles; vortioxetine ... See more keywords
Hierarchical Carbon Network Composites Derived from ZIF-8 for High-Efficiency Microwave Absorption
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16093380
Abstract: Metal–organic framework (MOF)-derived composites have gained wide attention due to their specific structures and enhanced performance. In this work, we prepared carbon nanotubes with Fe nanoparticles connected to two-dimensional (2D) hierarchical carbon network composites via… read more here.
Keywords: carbon; network composites; carbon network; hierarchical carbon ... See more keywords