High-Performance Graphene-Fiber-Based Neural Recording Microelectrodes.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201805867
Abstract: Fabrication of flexible and free-standing graphene-fiber- (GF-) based microelectrode arrays with a thin platinum coating, acting as a current collector, results in a structure with low impedance, high surface area, and excellent electrochemical properties. This… read more here.
Keywords: graphene fiber; fiber based; graphene; performance graphene ... See more keywords
Thermoresponsive Conductivity of Graphene-Based Fibers.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202204981
Abstract: Smart materials are versatile material systems which exhibit a measurable response to external stimuli. Recently, smart material systems have been developed which incorporate graphene in order to share on its various advantageous properties, such as… read more here.
Keywords: graphene; conductivity; graphene fiber; electrical conductivity ... See more keywords
Rational Design of Layered SnS2 on Ultralight Graphene Fiber Fabrics as Binder-Free Anodes for Enhanced Practical Capacity of Sodium-Ion Batteries
Sign Up to like & getrecommendations! Published in 2019 at "Nano-Micro Letters"
DOI: 10.1007/s40820-019-0297-6
Abstract: HighlightsLayered SnS2 nanosheets/reduced graphene fiber (SnS2@rGF) hybrid fabrics were fabricated as binder-free electrodes.Ultralight rGF fabrics could increase the active materials loading to a high level of 67.2 wt% in the whole electrode, which is much higher… read more here.
Keywords: sodium ion; graphene fiber; binder free; practical capacity ... See more keywords
Facile 1D graphene fiber synthesis from an agricultural by-product: A silicon-mediated graphenization route
Sign Up to like & getrecommendations! Published in 2019 at "Carbon"
DOI: 10.1016/j.carbon.2018.10.032
Abstract: Abstract A one-dimensional (1D) graphene fiber with a novel structure has been prepared by a heat treatment of rice husk, a natural by-product that contains high amounts of silica. A step-by-step heat treatment of rice… read more here.
Keywords: graphene fiber; facile graphene; graphene; route ... See more keywords
Graphene-Fiber Microelectrodes for Ultrasensitive Neurochemical Detection.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.1c05637
Abstract: Here, we have synthesized and characterized graphene-fiber microelectrodes (GFME's) for subsecond detection of neurochemicals with fast-scan cyclic voltammetry (FSCV) for the first time. GFME's exhibited extraordinary properties including faster electron transfer kinetics, significantly improved sensitivity,… read more here.
Keywords: neurochemical detection; fiber; fiber microelectrodes; detection ... See more keywords
Three-Dimensional Hierarchically Porous Graphene Fiber-Shaped Supercapacitors with High Specific Capacitance and Rate Capability.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b06406
Abstract: Chemically converted graphene fiber-shaped supercapacitors (FSSCs) are highly promising flexible energy storage devices for wearable electronics. However, the ultralow specific capacitance and poor rate performance severely hamper their practical applications. They are caused by severe… read more here.
Keywords: three dimensional; graphene fiber; graphene; specific capacitance ... See more keywords
Electrospun PA66/Graphene Fiber Films and Application on Flexible Triboelectric Nanogenerators
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15155191
Abstract: Triboelectric nanogenerators (TENGs) are considered to be the most promising energy supply equipment for wearable devices, due to their excellent portability and good mechanical properties. Nevertheless, low power generation efficiency, high fabrication difficulty, and poor… read more here.
Keywords: graphene; fiber films; pa66 graphene; graphene fiber ... See more keywords