Results 11 to 20 of about 17,537 (281)

Influence of Electrolytic Copper Powder Particle Morphology on Electrical Conductivity of Lignocellulose Composites and Formation of Conductive Pathways

open access: yesInternational Journal of Electrochemical Science, 2014
Composites based on polymers with conductive fillers have been gaining more significant roles in a variety of technological domains and they are getting in the research focus of numerous studies as a part of growing research trend.
M.M. Pavlovic   +5 more
doaj   +3 more sources

Characterization and Morphology of Copper Powder Particles as a Function of Different Electrolytic Regimes

open access: yesInternational Journal of Electrochemical Science, 2010
The effect different deposition regimes (constant and reversing currents), on the powdered copper electrodeposits morphology were investigated. The results obtained in constant regimes were compared with those obtained in reversing regimes.
M.G. Pavlović   +4 more
doaj   +3 more sources

Electrical conductivity of poly (L lactic acid) and poly (3-hydroxybutyrate) composites filled with galvanostatically produced copper powder [PDF]

open access: yesHemijska Industrija, 2018
This manuscript presents experimental studies of composite materials based on poly (L lactic acid) (PLLA) and poly (3-hydroxybutyrate) (PHB) matrices filled with electrolytic copper powder, having a very high dendritic structure.
Janković Zoran   +5 more
doaj   +1 more source

Fabrication and functionalization of PCB gold electrodes suitable for DNA-based electrochemical sensing [PDF]

open access: yes, 2014
The request of high specificity and selectivity sensors suitable for mass production is a constant demand in medical research. For applications in point-of-care diagnostics and therapy, there is a high demand for low cost and rapid sensing platforms ...
Dhaenens, Kristof   +8 more
core   +1 more source

The effect of the particle shape and structure on the flowability of electrolytic copper powder. I. Modeling of a representative powder particle [PDF]

open access: yesJournal of the Serbian Chemical Society, 2003
One of the most important properties of copper powder is its flowability which depends on the shape and the structure of the powder particles. A procedure for the determination of a representative powder particle permitting the free flow of copper powder
EVICA R. IVANOVIC   +5 more
doaj   +3 more sources

Cyclic Voltammetric Behavior of Copper Powder Immobilized on Paraffin Impregnated Graphite Electrode in Dilute Alkali Solution

open access: yesInternational Journal of Electrochemical Science, 2008
Cyclic voltammetric behavior of electrolytic grade copper powder immobilized on paraffin impregnated graphite electrode is studied in 0.1 M KOH solution.
M. Jayalakshmi, K. Balasubramanian
doaj   +1 more source

The effect of the particle shape and structure on the flowability of electrolytic copper powder. IV. The internal structure of the powder particles [PDF]

open access: yesJournal of the Serbian Chemical Society, 2004
The structure of powder particles was analysed by considering their cross sections. It was shown that the structure of powder particles of nonsieved flowing powders is sufficiently dense to produce a continuous surface, which does not allow the particles
VESNA M. MAKSIMOVIC   +4 more
doaj   +3 more sources

Impact of synergy effect of SDBS and PVP on morphology and performance of electrolytic copper powder

open access: yesMaterials Research Express, 2021
Copper powder is prepared by electrolysis, and additives Sodium dodecyl benzene sulfonate (SDBS) and polyvinyl pyrrolidone (PVP) are added to the electrolyte.
Jian Ge   +3 more
doaj   +1 more source

Development of porous coatings enriched with magnesium and zinc obtained by DC plasma electrolytic oxidation [PDF]

open access: yes, 2018
Coatings with developed surface stereometry, being based on a porous system, may be obtained by plasma electrolytic oxidation, PEO (micro arc oxidation, MAO).
Chapon, Patrick   +7 more
core   +2 more sources

Electrical and Thermal Properties of Poly(methylmetacrylate) Composites Filled With Electrolytic Copper Powder

open access: yesInternational Journal of Electrochemical Science, 2018
The results of experimental studies of the properties of composite materials based on poly(methylmetacrylate) (PMMA) matrices filled with electrolytic copper powder, having very high dendritic structure, are presented in this manuscript.
Z. Janković   +6 more
doaj   +1 more source

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