Results 51 to 60 of about 15,369 (169)

Se-Regulated MnS Porous Nanocubes Encapsulated in Carbon Nanofibers as High-Performance Anode for Sodium-Ion Batteries

Nano-Micro Letters
Highlights We have developed an efficient and scalable strategy to prepare a single-phase ternary MnS0.5Se0.5-carbon nanofiber composite with a defect-rich microstructure.
Puwu Liang, Duo Pan, Xiang Hu, Ke R. Yang, Yangjie Liu, Zijing Huo, Zheng Bo, Lihong Xu, Junhua Xu, Zhenhai Wen   +9 more
doaj   +1 more source

An Oxygen Sensor based on Electrospun Carbon Nanofibers Modified with Pd Particles

International Journal of Electrochemical Science, 2018
Electrospun carbon nanofibers modified with Pd sensors have been developed for O2 sensing with high sensitivity. The average diameter of carbon nanofiber and Pd particle is about 251 and 20.5 nm, respectively. The sensing performances of the Pd decorated
Yu-Ching Weng, Zhao-Nan Wang, Shu-Yii Wu
doaj   +1 more source

Voltammetric probing of pH at carbon nanofiber–Nafion™–carbon nanofiber membrane electrode assemblies

Electrochimica Acta, 2012
Abstract Methods are developed for using a carbon nanofiber membrane electrode assembly (cnMEA) for three-electrode electrochemical measurements in unsupported liquid or gaseous media. The carbon nanofiber membrane (ca. 20 μm thickness) is hot-pressed from both sides onto a Nafion™ ion conductor film (ca. 50 μm thickness).
Webster, R, Xia, F, Pan, M, Mu, S, Dale, S, Tsang, S, Hammett, F, Bowen, C, Marken, F   +8 more
openaire   +2 more sources

Scaling up the Fabrication of Mechanically-Robust Carbon Nanofiber Foams

Fibers, 2016
This work aimed to identify and address the main challenges associated with fabricating large samples of carbon foams composed of interwoven networks of carbon nanofibers. Solutions to two difficulties related with the process of fabricating carbon foams,
William Curtin, Pedro J. Arias-Monje, Charliean Dominguez, Jonathan Phillips, Claudia C. Luhrs   +4 more
doaj   +1 more source

Investigating Impact of The Interfacial Debonding on The Mechanical Propertiesof NanoFiber Reinforced Composites [PDF]

Журнал нано- та електронної фізики, 2014
This work investigates the influence of the interfacial debonding in a nanofiber reinforced composite on the mechanical properties. Mainly, three dimensional-axisymmetric finite element analysis is adopted to study a representative volume element (RVE ...
Waleed.K. Ahmed
doaj  

Electrospun Ni-doped ZnO nanofiber coatings on carbon fabric for enhanced electromagnetic interference shielding

Scientific Reports
Electromagnetic interference (EMI) is a critical concern in aerospace and defense applications, where lightweight structural composites must provide effective shielding against high-frequency electromagnetic (EM) radiation. In this work, Ni-doped ZnO (Ni-
R. Suresha, Jagadeesh R. B. Chandra, Niranjan N. Prabhu, H. K. Sachidananda, Gibin George, Sampath Parasuram, B. Shivamurthy   +6 more
doaj   +1 more source

Tribological Behavior of SPS-Prepared Al-Matrix–ZrO₂-Nanofiber Composites with Graphene Nanoplatelets Solid-Lubricating Surface Films

Crystals
In this study, the tribological compatibility of ZrO2-nanofiber-strengthened Al-matrix composites with graphene nanoplatelets (GNPs)-derived surface film acting as a solid lubricant was investigated.
Viktor Puchý, Richard Sedlák, Marek Vojtko, Mária Podobová, Ondrej Petruš, Lucia Čiripová, Ladislav Falat   +6 more
doaj   +1 more source

Encapsulating Ultrafine In₂O₃ Particles in Carbon Nanofiber Framework as Superior Electrode for Lithium-Ion Batteries

Inorganics
Indium oxide (In2O3) is a promising anode material for next-generation lithium-ion batteries and is prized for its high electrical conductivity, environmental friendliness, and high theoretical capacity.
Wenhe Xie, Zhe An, Xuefeng Li, Qian Wang, Chen Hu, Yuanxiao Ma, Shenghong Liu, Haibin Sun, Xiaolei Sun   +8 more
doaj   +1 more source

Fe doped carbon/COFs electro-spinning nanofiber for selective adsorption and photocatalytic degradation on dye pollutant by confining effect in treatment of water

Environmental Chemistry and Ecotoxicology
In this study, a novel Fe doped carbon/COF nanofibrous membrane was prepared for selective adsorption and efficiently photocatalytic degradation on dyes.
De-yu Tang, Tian-mi Wang, Ling-ling Yan, Ke-yu Long, Luo-lin Deng, Zhi-chuan Shi, Juan Lin, Qing-han Zhou   +7 more
doaj   +1 more source

Electrospinning Poly(acrylonitrile) (PAN) Nanofiber Mats with Mushroom Mycelium Powder

Engineering Proceedings
Electrospinning is a technique to produce nanofiber mats for diverse applications. In biomedicine in particular, the addition of an antibacterial agent can be advantageous.
Nonsikelelo Sheron Mpofu, Elzbieta Stepula, Uwe Güth, Andrea Ehrmann, Lilia Sabantina   +4 more
doaj   +1 more source