نتایج جستجو برای: electroless method

تعداد نتایج: 1631833  

Electroless composite coatings used for achieving of high hardness, lubrication properties, non-stick surface, abrasive coating applications that by impregnation of soft and hard particles into Ni matrix. Electroless Nickel-phosphorous coatings properties and performance is greatly affected by the amount of phosphorus in them. The phosphor in this coating usually varies from 1 to 13 percent. In...

Journal: :Nanoscale 2013
Xiang-Zi Li Kong-Lin Wu Yin Ye Xian-Wen Wei

Highly ordered noncrystalline boron-doped nickel nanotube arrays are rapidly synthesized within 150 s by template-based electroless deposition. The as-prepared nanotubes have tunable magnetic properties and exhibit super efficient catalytic activity (∼70 s) for the reduction of 4-nitrophenol.

Journal: :Journal of the Japan Institute of Metals and Materials 1983

2013
S J Bell M A Baker H Chen M D Wilson

Cadmium zinc telluride (CdZnTe) is now established as a popular choice of sensor for the detection of γ -rays and hard x-rays, leading to its adoption in security, medical and scientific applications. There are still many technical challenges involving the deposition of high-quality, uniform metal contacts on CdZnTe. A detailed understanding of the interface between the bulk CdZnTe and the meta...

2009
Kuldip Johal

As the second part to a paper presented at the 2004 SMTA Pan Pacific Symposium, this paper further summarizes the results from technical qualification of the Ni/Pd/Au process. Whereas the previous paper examined the wire bonding capabilities of this surface finish, this second paper focuses specific attention to BGA applications. In these investigations, the solder joint integrity is measured u...

Journal: :Critical Reviews in Solid State and Materials Sciences 2021

In the last decade, nanostructuration is a demanding research topic due to observation of interesting properties and, in consequence, applications on these nanostructures. This review collects synthesis and possible ZnO nanowires grown by electrodeposition electroless methods. Respect nanowires, growth mechanism parameters are analysed depending technique used, or electroless. The using templat...

Journal: :iranian journal of pharmaceutical research 0
mr fazeli v hosseini f shamsa h jamalifar

long-term use of indwelling medical catheters has often been hindered by catheter-associated nosocomial infections. in this study the effectiveness of silver coating of polystyrene and polyethylene polymers was investigated. polymer pieces of 2 cm2 each were coated with a thin layer of silver using electroless plating technique. silver-coated polymers were challenged with cultures of four diffe...

2002
D. Cahen G. Hodes K. Gartsman

2 Introduction 3 Cell stability 5 Major conclusion concerning stability of cells 11 Electroless-deposited NiTe2 and Ni-P back contacts to p-CdTe 13 Deliverables 14 Suggestions for future work 14 Publications and presentations at major meeting 15 References 16 Figures 17

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