CHEMICAL-VAPOR-DEPOSITION
Growth of Carbon Nanotube Using Microwave Plasma Chemical Vapor Deposition and Its Application to Thermal Dissipation of High-Brightness Light Emitting Diode
... Abstract—Microwave plasma chemical vapor deposition was used to synthesize the carbon nanotube (CNT) on silicon wafers. The catalyst was used the mixture of Ni and Co alloys. The suitable weight ...
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Avaliação da ponta de diamante CVC (Chemical Vapor Deposition) associada ao aparelho de ultra-som
... The aim of this in vivo study was to compare the pulp-dentinal complex response cavity prepared in human teeth using a Chemical Vapor Deposition (CVD) diamond tip coupled to ultrasound device and ...
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Diverse Amorphous Carbonaceous Thin Films Obtained by Plasma Enhanced Chemical Vapor Deposition and Plasma Immersion Ion Implantation and Deposition
... Enhanced Chemical Vapor Deposition (PECVD) and by Plasma Immersion Ion Implantation and Deposition ...same deposition system supplied with radiofrequency (RF) power was used to produce ...
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Nanostructured Hydrogenated Silicon Films by Hot-Wire Chemical Vapor Deposition: the Influence of Substrate Temperature on Material Properties
... direct chemical vapor deposition (CVD) techniques has been used to yield materials with good opto-electronic ...the deposition of nc-Si:H are electron cyclotron resonance - CVD [10], homo - ...
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Development of chemical vapor deposition diamond burrs using hot filament
... The fabrication of boring tools ~burrs! for dentistry with the use of a hot-filament chemical vapor deposition ~CVD! system, to form the diamond abrading structure, is reported here. The diamond was ...
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Chemical vapor deposition of graphene at very low pressures
... where 𝜏 is the relaxation time, and depends on the type and rate of scattering processes which mobile charge carriers are subjected. Moreover, graphene FETs have an ambipolar conduction behavior, i.e. either electrons as ...
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Alumina supported niobium oxide prepared by chemical vapor deposition: characterization by vibrational spectroscopy and thermogravimetric analysis.
... Evi- dência adicional deste fato é o aumento de tamanho de cristalito observado com o aumento da temperatura de calcinação Da mesma forma, esta interpretação pode explicar as pequenas di[r] ...
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J. Braz. Chem. Soc. vol.23 número9
... and chemical properties. In the present study, plasma enhanced chemical vapor deposition (PECVD) was performed to produce a-C:H films with PLC (polymer like carbon) and DLC (diamond like ...
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Mat. Res. vol.14 número3
... Vertically aligned carbon nanotubes were successfully grown on flexible carbon fibers by plasma enhanced chemical vapor deposition. The diameter of the CNT is controllable by adjusting the thickness ...
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Marco Aurélio Blaz Vasques
... (Chemical Vapor Deposition) utilizadas em um aparelho de ultra-som piezoelétrico convencional na execução da osteotomia da cirurgia de elevação do assoalho do seio maxilar e a possibilidade de ...
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Chromium dioxide-low temperature thin film growth, structural and physical properties
... Lin, "Transport properties of CrO2 110 films grown on TiO2 buffered Si substrates by chemical vapor deposition", Applied Physics Letters, 80 2002 4202.. Ohring, "The materials science of[r] ...
284
Mat. Res. vol.20 número4
... enhanced chemical vapor deposition at diferent partial pressures of chloroform in the feed, C Cl , were characterized after two years of aging and their characteristics compared with their ...
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Estudo das propriedades de barreira de filmes depositados a plasma sobre a liga de alumínio 2024
... Palavras-chave: Filmes Finos a Plasma, Liga de Alumínio 2024, Proteção Contra a Corrosão, PECVD (do inglês, Plasma Enhanced Chemical Vapor Deposition), IIDIP (Implantação Iônica e Dep[r] ...
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Deposition of bodily chemical components in the carcass of tilapia (oreochromis sp.) strains
... protein deposition rate of the Chitralada, Commercial and UFLA strains was 30% higher than the Red ...protein deposition at 202 days of age, while the other strains at 337 days of age (Figure ...maximum ...
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TPR system: a powerful technique to monitor carbon nanotube formation during chemical vapour deposition.
... de Vapor Químico (CVD) ba- seado na decomposição térmica de fontes de carbono gasosas, como CH 4 , C 2 H 4 ou outras moléculas orgânicas, na superfície de catalisadores metálicos ...
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USO DA TURFA COMO MATERIAL ALTERNATIVO NA FORMAÇÃO DE COMPONENTES ELETRÔNICOS DE BAIXO CUSTO NILTON CÉSAR RIBEIRO
... Nowadays different types of polymers play an important role in optical sensors categorized as inorganic and organic [4] e.g. poly(vinyl chloride) (PVC), poly(tetrafluoro ethylene) (PTFE), naflon, nylon, sol-gels, etc. ...
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J. Braz. Chem. Soc. vol.22 número6
... in the presence of EDTA (a strong complexing agent). Suppression of the analyte responses was also observed. These results are clear evidence that Fe, Mn and Cr signals arise due to a chemical process. Transport ...
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TOLUENO LÍQUIDO VAPOR LÍQUIDO VAPOR
... A carga da torre, cuja vazão é de 8.360 kg/h e composição de 60% mol de benzeno e 40% de tolueno, é introduzida na torre após ser pré-aquecida pelo resíduo e posteriormente por vapor d'água. A sua temperatura ...
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Mat. Res. vol.19 número2
... been established by research that the preparation technique and processing conditions strongly impact the microstructure and physical properties of the material. Each technique has its own advantages and limitations. The ...
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Carmen Helena Espitia-Manrique1 , João Batista Kochenborger Fernandes2 , Nilva Kazue Sakomura3 , Ángel Andrés Arias-Vigoya2 , Thiago Matias Torres do Nascimento2 , Edney Pereira da Silva3 , Cleber Fernando Menegasso Mansano4
... and deposition rates of body nutrients, might interfere with the growth ...equations, chemical Figure 5 - Linear regression analysis between body water and ...
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