Results 1 to 10 of about 26,777 (119)

Investigating the Electronic and Optical Characteristics of New Nanocomposites for Flexible Optoelectronics Nanodevices

Фізика і хімія твердого тіла, 2022
This work aims to design of PEO/CuO new structures and investigating optical, and electronic characteristics to use in various electronic and optoelectronics devices like diodes, transistors, photovoltaic cell, electronic gates, sensors and other ...
Huda Bukheet Hassan, Hayder M. Abduljalil, Ahmed Hashim   +2 more
doaj   +1 more source

Corrosion resistance of PEO and primer coatings on magnesium alloy

Journal of Asian Ceramic Societies, 2021
In recent years, magnesium alloys have become a subject of interest in many industrial sectors, e.g. the automotive and aircraft industries as well as biomedical and mechanical engineering.
M. Ostapiuk
doaj   +1 more source

Get Real Get Better: A Framework for Developing Agile Program Management in the U.S. Navy Supported by the Application of Advanced Data Analytics and AI

Technologies, 2023
This paper discusses the “Get Real Get Better” (GRGB) approach to implementing agile program management in the U.S. Navy, supported by advanced data analytics and artificial intelligence (AI).
Jonathan Haase, Peter B. Walker, Olivia Berardi, Waldemar Karwowski   +3 more
doaj   +1 more source

Oxyhydroxide-Coated PEO–Treated Mg Alloy for Enhanced Corrosion Resistance and Bone Regeneration

Journal of Functional Biomaterials, 2022
Plasma electrolytic oxidation (PEO) is widely used as a surface modification method to enhance the corrosion resistance of Mg alloy, the most likely applied biodegradable material used in orthopedic implants.
Juning Xie, Shi Cheng, Guoqing Zhong, Ruixiang Zhou, Chi Zhang, Yue He, Feng Peng, Yu Zhang   +7 more
doaj   +1 more source

تأثیر نیترات‌سریم بر خواص حفاظتی و چسبندگی پوشش‌های دو لایه PEO/Epoxy اعمال‌شده روی سطح منیزیم [PDF]

علوم و فناوری رنگ, 2021
در این پژوهش تأثیر حضور افزودنی نیترات سریم در ساختار پوشش اکسیداسیون الکترولیتی پلاسمایی (PEO) بر روی رفتار حفاظتی و استحکام چسبندگی پوشش دو لایه PEO/Epoxy اعمال شده بر روی سطح منیزیم AZ31 بررسی گردید. پوشش PEO به عنوان پیش عملیات برای اعمال لایه اپوکسی
منصور طورانی
doaj  

Effect of ZnO nanoparticles addition to PEO coatings on AZ31B Mg alloy: antibacterial effect and corrosion behavior of coatings in Ringer’s physiological solution

Journal of Asian Ceramic Societies, 2021
In this paper, the plasma electrolyte oxidation (PEO) technique was applied to modify the AZ31B Mg alloy surface. Effects of various concentrations of ZnO nanoparticles into an electrolyte with nanoparticles of hydroxyapatite (HAp) on the antibacterial ...
Mahya Seyfi, Arash Fattah-alhosseini, Mohammadreza Pajohi-Alamoti, Elham Nikoomanzari   +3 more
doaj   +1 more source

Composition and morphology of calcium phosphate coatings formed on resorbable substrates based on pure Mg and Mg-HAp composite

St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2022
We considered coatings obtained on a magnesium based substrate with a different content of a bioactive component, nanosized hydroxyapatite (HAp). The properties of coatings formed by plasma electrolytic oxidation (PEO) in electrolytes containing calcium ...
Sidorova Marina, Podgorbunsky Anatoly, Gerasimenko Maria, Sinebryukhov Sergey, Gnedenkov Sergeiy   +4 more
doaj   +1 more source

Morphological, Optical, ElectricalCharacterizations and Anti-Escherichia coli Bacterial Efficiency (AECBE) of PVA/PAAm/PEO Polymer Blend Doped with Silver NPs

Nano Biomedicine and Engineering, 2022
In the current research, silver nanoparticles (AgNPs) were mixed with a polymer blend to enhance their optical and electrical properties and antibacterial efficiency.
Karar Abdali, Khalid Haneen Abass, Ehssan Al-Bermany, Enas M. Al-robayi, Ashraq M. Kadim   +4 more
doaj   +1 more source

Tuning the Optical, Electronic and Thermal Characteristics of Si3N4/PVA/PEO Solid State Structures for Electronics Devices

Фізика і хімія твердого тіла, 2022
The present paper deals with design of Si3N4 doped PVA/PEO new structures  to use in different optic, electronic, photonic and electric approaches with distinguished  characteristics included few cost, high corrosion resistance, lightweight and good ...
Hind Ahmed, Ahmed Hashim
doaj   +1 more source

Augmented the Structure, Electronic and Optical Characteristics of PEO Doped NiO for Electronics Applications

Фізика і хімія твердого тіла, 2021
This paper aims to investigate the structural, optical and electrical properties of PEO doped with NiO. The DFT calculations have been performed using Gaussian 09 package of programs.
Huda Bukheet Hassan, Hayder M. Abduljalil, Ahmed Hashim   +2 more
doaj   +1 more source