Results 31 to 40 of about 1,118 (118)

Influence of Pretreatment Processes on Adhesion of Ni/Cu/Ni Multilayer on Polyetherimide Resin Reinforced with Glass Fibers

Metals, 2022
The metallization of polyetherimide (PEI) is widely considered to enhance its surface properties and enhance its application in engineering fields; however, adhesion is a key factor in determining the reliability of PEI metallization.
Xiaodong Xu, Dingkai Xie, Jiaqi Huang, Kunming Liu, Guang He, Yi Zhang, Peng Jiang, Lixin Tang, Wangping Wu   +8 more
doaj   +1 more source

Metallic Nanostructures Based on DNA Nanoshapes

Nanomaterials, 2016
Metallic nanostructures have inspired extensive research over several decades, particularly within the field of nanoelectronics and increasingly in plasmonics.
Boxuan Shen, Kosti Tapio, Veikko Linko, Mauri A. Kostiainen, Jari Jussi Toppari   +4 more
doaj   +1 more source

Microstructural Evolution and Gas-Tight Properties of Yttria-Stabilized Zirconia/Crofer 22H Stainless Steel Brazed Joints with the Ag-Ge-Si Filler for Use in Solid-Oxide Fuel Cells

Metals, 2023
In this paper, a novel 95Ag-2.5Ge-2.5Si (in wt %) filler is utilized for brazing yttria-stabilized zirconia (YSZ) electrolytes and commercial Crofer 22H interconnects for solid-oxide fuel cells’ (SOFCs) sealing application.
Liang-Wei Huang, Ren-Kae Shiue, Chien-Kuo Liu   +2 more
doaj   +1 more source

Limonite-hematite Composite High-phosphorus Iron Ores by Direct Reduction and Magnetic Separation

Kuangchan zonghe liyong
In order to achieve the efficient utilization of a certain limonite-hematite composite high-phosphorus iron ore, experimental research was conducted on the preparation of iron concentrate based on a direct reduction-magnetic separation process.
Minjin ZHU, Guang WANG, Qingshan YI, Jingsong WANG, Qingguo XUE   +4 more
doaj   +1 more source

Review Article: recent advances in metal-ceramic brazing Artigo Revisão: avanços recentes em brasagem metal-cerâmica

Cerâmica, 2003
Metal-ceramic joining has slowly but steadily become an important manufacturing step. The evolution of joining processes has allowed ceramics to be used in combination with metals in a number of hybrid devices from traditional light bulbs and seals to ...
R. M. do Nascimento, A. E. Martinelli, A. J. A. Buschinelli   +2 more
doaj   +1 more source

Laser-Induced-Plasma-Assisted Ablation and Metallization on C-Plane Single Crystal Sapphire (c-Al2O3)

Micromachines, 2017
Laser-induced-plasma-assisted ablation (LIPAA) is a promising micro-machining method that can fabricate microstructure on hard and transparent double-polished single crystal sapphire (SCS). While ablating, a nanosecond pulse 1064 nm wavelength laser beam
Xizhao Lu, Feng Jiang, Tingping Lei, Rui Zhou, Chentao Zhang, Gaofeng Zheng, Qiuling Wen, Zhong Chen   +7 more
doaj   +1 more source

Morphological Characteristics and Printing Mechanisms of Grid Lines by Laser-Induced Forward Transfer

Metals, 2022
Laser-induced forward transfer (LIFT) is an innovative metallization technique used in the processing of grid lines of solar cells for the photovoltaics industry.
Yanmei Zhang, Chongxin Tian, Yucui Yu, Xiuli He, Yanhua Bian, Shaoxia Li, Gang Yu   +6 more
doaj   +1 more source

Multi-Layer Metallization Structure Development for Highly Efficient Polycrystalline SnSe Thermoelectric Devices

Applied Sciences, 2017
Recently, SnSe material with an outstanding high ZT (Figure of merit) of 2.6 has attracted much attention due to its strong applicability for highly efficient thermoelectric devices.
Yeongseon Kim, Giwan Yoon, Byung Jin Cho, Sang Hyun Park   +3 more
doaj   +1 more source

Thermal Properties Enhancement of Vertically Aligned Carbon Nanotubes-Based Metal Nanocomposites as Thermal Interface Materials

Frontiers in Materials, 2020
Increasing power densities in high-power electronic packages require advanced heat transmission from their respective thermal interface materials (TIMs).
Qiuhong Zhang, Brian A. Calderon, Charles R. Ebbing, Levi J. Elston, Larry W. Byrd, Bang-Hung Tsao   +5 more
doaj   +1 more source

3D Printed Corrugated Plate Antennas With High Aperture Efficiency and High Gain at X-Band and Ka-Band

IEEE Access, 2020
A design criterion for a compact 3D printed high gain corrugated plate antenns that has high aperture efficiency and wide bandwidth is presented in this paper.
Shaker Alkaraki, Yue Gao, Samuel Stremsdoerfer, Edouard Gayets, Clive G. Parini   +4 more
doaj   +1 more source