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Tânia Soares, Carlos Fernandes, Cláudia Barbosa, Mário A. P. Vaz, Tiago Reis and Maria Helena Figueiral
Polyetheretherketone is a high-performance thermoplastic polymer that can be used in 3D printing by fused deposition modeling, and is a promising material for dental applications. Some printing parameters are sensitive and can influence the properties of...
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Elena Kalinina, Larisa Ermakova and Elena Pikalova
In this study, the formation of thin-film barrier coatings based on a highly conductive Bi1.60Er0.4O3 (EDB) solid electrolyte on supporting Ce0.8Sm0.2O1.9 (SDC) electrolyte substrates was implemented for the first time using electrophoretic deposition (E...
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Junhua Wang, Junfei Xu, Yan Lu, Tancheng Xie, Jianjun Peng, Junliang Chen and Yanwei Xu
Laser?arc composite additive manufacturing holds significant potential for a wide range of industrial applications, and the control of morphological dimensions in the deposited layer is a critical aspect of this technology. The width and height dimension...
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Steffen Wilbrandt, Olaf Stenzel, Abrar Liaf, Peter Munzert, Stefan Schwinde, Sven Stempfhuber, Nadja Felde, Marcus Trost, Tina Seifert and Sven Schröder
Aluminum thin films with thicknesses between approximately 10 and 60 nm have been deposited by evaporation and sputtering techniques. Layer characterization focused on reflectance, optical constants, and surface quality. Reflectance fits have been perfor...
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Pi-Chen Lin, Kaifan Lin, Yu-Hsuan Lin, Kai-Chiang Yang, Vladimir Ivanovitch Semenov, Hsin-Chih Lin and Miin-Jang Chen
Polycrystalline HfZrO2 (HZO) film can be fabricated on as-extruded Mg?Ca alloy, which is identified by the results of XRD and TEM. HZO film can improve the corrosion resistance of as-extruded Mg?Ca alloy to further result in a decrease in the corrosion r...
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Christian Dussarrat, Nicolas Blasco, Wontae Noh, Jooho Lee, Jamie Greer, Takashi Teramoto, Sunao Kamimura, Nicolas Gosset and Takashi Ono
The thermal atomic layer deposition (ThALD) of yttrium oxide (Y2O3) was developed using the newly designed, liquid precursor, Y(EtCp)2(iPr2-amd), as the yttrium source in combination with different oxygen sources, such as ozone, water and even molecular ...
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Sami Kinnunen, Manu Lahtinen, Kai Arstila and Timo Sajavaara
Zinc oxide (ZnO) thin films were grown by atomic layer deposition using diethylzinc (DEZ) and water. In addition to depositions with normal water, heavy water (2H2O) was used in order to study the reaction mechanisms and the hydrogen incorporation at dif...
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David Vokoun, Ladislav Klim?a, Aliaksei Vetushka, Jan Duchon, Jan Racek, Jan Drahokoupil, Jaromír Kopecek, Yo-Shane Yu, Narmatha Koothan and Chi-Chung Kei
Pt coatings on NiTi film micro-actuators and/or sensors can add some useful properties, e.g., they may improve the NiTi anticorrosion and thermomechanical characteristics or activate surface properties beneficial for a specific application (e.g., functio...
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Jeongwoo Park, Neung Kyung Yu, Donghak Jang, Eunae Jung, Hyunsik Noh, Jiwon Moon, Deoksin Kil and Bonggeun Shong
Various processes based on atomic layer deposition (ALD) have been reported for growing Ti-based thin films such as TiN and TiO2. To improve the uniformity and conformity of thin films grown via ALD, fundamental understanding of the precursor?substrate s...
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Rui-Wei You, Yen-Pei Fu
Pág. 95 - 98
In this study, ZnS thin films were successfully synthesized by chemical bath deposition (CBD) with starting materials of NH2-NH2, SC(NH2)2, and ZnSO4?7H2O. ZnS thin films were deposited with different time on glass substrates by CBD at 80oC and pH=9. Bas...
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Orsolya Kéri, Lenke Kócs, Zoltán Hórvölgyi, Zsófia Baji, Krisztina László, Viktor Takáts, Zoltán Erdélyi, Imre Miklós Szilágyi
Pág. 378 - 387
In this work, the photocatalytic properties of amorphous and crystalline TiO2 deposited on oxide and polymer nanoparticles by atomic layer deposition (ALD) were studied. Beside TiO2, as reference, both ALD grown amorphous Al2O3 and crystalline ZnO layers...
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Yonghua Wu, Jiali Yang, Shuanglong Wang, Zhitian Ling, Hao Zhang and Bin Wei
White organic light-emitting diodes (WOLEDs) with higher performance, which have enjoyed application in high-quality lighting sources, are here demonstrated with improved optical and electrical properties. The integration of a novel transparent distribut...
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Chao Zhao and Jinjuan Xiang
Metal gate of CMOS devices.
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Mohaned Mohammed Mahmoud Mohammed and Doo-Man Chun
A few-layer graphene nano-flake thin film was prepared by an affordable vacuum kinetic spray method at room temperature and modest low vacuum conditions. In this economical approach, graphite microparticles, a few layers thick, are deposited on a stainle...
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Robert Müller, Lilit Ghazaryan, Paul Schenk, Sabrina Wolleb, Vivek Beladiya, Felix Otto, Norbert Kaiser, Andreas Tünnermann, Torsten Fritz and Adriana Szeghalmi
High-density ruthenium (Ru) thin films were deposited using Ru(EtCp)2 (bis(ethylcyclopentadienyl)ruthenium) and oxygen by thermal atomic layer deposition (ALD) and compared to magnetron sputtered (MS) Ru coatings. The ALD Ru film growth and surface rough...
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Luis Javier Fernández-Menéndez, Ana Silvia González, Víctor Vega and Víctor Manuel De la Prida
In this work, the entire manufacturing process of electrostatic supercapacitors using the atomic layer deposition (ALD) technique combined with the employment of nanoporous anodic alumina templates as starting substrates is reported. The structure of a u...
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Miia Mäntymäki, Mikko Ritala and Markku Leskelä
Lithium-ion batteries are the enabling technology for a variety of modern day devices, including cell phones, laptops and electric vehicles. To answer the energy and voltage demands of future applications, further materials engineering of the battery com...
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Kristin Pfeiffer, Ulrike Schulz, Andreas Tünnermann and Adriana Szeghalmi
Antireflection (AR) coatings are indispensable in numerous optical applications and are increasingly demanded on highly curved optical components. In this work, optical thin films of SiO2, Al2O3, TiO2 and Ta2O5 were prepared by atomic layer deposition (A...
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Akira Iwakawa, Tatsuro Shoda, Hoang Son Pham, Takahiro Tamba and Akihiro Sasoh
The effect of repetitive energy deposition on low Strouhal number oscillations of the shock wave induced by boundary-layer interaction over a cylinder-flare model was studied. The fluctuation of the energy deposition frequency was induced in the flow, be...
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Konrad Suschke, René Hübner, Peter Paul Murmu, Prasanth Gupta, John Futter and Andreas Markwitz
Diamond-like carbon (DLC) coatings were deposited with a new direct ion deposition system using a novel 360 degree ion source operating at acceleration voltage between 4 and 8 kV. Cross-sectional TEM images show that the coatings have a three layered str...
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