Produção de nanotubos de carbono hidrofílicos a partir de negro de carbono tratado por plasma frio em meio líquido [PDF]
, 2015 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2015.O principal objetivo deste trabalho foi estudar a produção de nanotubos de carbono (CNT) por ...
Cottet, Leila
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Advanced Engineering Materials, EarlyView.Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir +5 more
wiley +1 more source
Obtenção de hidrogênio, carbono nanoestruturado e gás de síntese por plasma térmico de argônio a partir da degradação de metano, biogás e àgua [PDF]
, 2012 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2009Atualmente o gás hidrogênio (H2) é tido como o combustível do futuro, no entanto os processos de
Khalaf, Péricles Inácio
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Application of Similarity Theory to the Characterization of Non-Transferred Laminar Plasma Jet Generation [PDF]
, 2005 Laminar-flow non-transferred DC plasma jets were generated by a torch with an inter-electrode insert by which the arc column was limited to a length of about 20 mm.
潘文霞 +4 more
core +1 more source
Growth rates of space-charge waves in a Lorentzian plasma waveguide
Physical Sciences and Technology, 2018 The non-thermal effects on the growth rate of the space charge wave are investigated in a Lorentzian dusty plasma-filled waveguide by employing the normal mode analysis and the method of separation of variables. The growth rate and the real frequency of
Myoung-Jae Lee, Young-Dae Jung
doaj
Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)
Advanced Engineering Materials, EarlyView.Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho +8 more
wiley +1 more source
Demonstrating surface and plasma chemistry with a non-thermal atmospheric plasma
A low-cost plasma nozzle/setup was developed to allow demonstrations and hands-on experimentation with non-thermal plasmas of air and other gases. Several high-tech plasma applications, such as surface cleaning and activation, as well as mild, but ...
Julian, Meier +4 more
core +1 more source
An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials
Advanced Engineering Materials, EarlyView.An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut +16 more
wiley +1 more source
Estudo da degradação do CH4 e da mistura CH4/CO2 por plasma térmico de argônio: identificação e caracterização dos prdutos obtidos [PDF]
, 2012 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em Química.Na presente tese, um sistema de plasma térmico de argônio foi aplicado para promover a pirólise do CH4 e da mistura ...
Baldissarelli, Vanessa Zanon
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Advanced Engineering Materials, EarlyView.Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver +9 more
wiley +1 more source