Colloid-SEM Method for Observations of Fine Magnetic Domains.
نویسندگان
چکیده
منابع مشابه
Development of Spin SEM Technology for Observation of Magnetic Domains
Teruo Kohashi, Dr. Sc. Kumi Motai, Dr. Sc. OVERVIEW: Electron microscope technology developed by Hitachi is used for testing and analysis of a wide range of semiconductors and other hardware devices. Spin SEMs are able to observe the magnetic structure of a device at the nanometer scale and are already used for applications such as evaluating the shape of storage bits on magnetic media. Hitachi...
متن کاملDetailed Microstructural Evolutions of TWIP Steel During Tensile Straining: In situ SEM Observations
Microstructural evolutions of twinning induced plasticity (TWIP) steel during tensile straining were investigated by in situ SEM observations. The results indicated that slip lines and mechanical twins as well as surface relief were increased with increasing strain, resulting in a stepped surface. Additionally, these deformation mechanisms could change the shape of each grain via shear and rota...
متن کاملA novel method for "Wet" SEM.
Progress in the processing of wet tissues, without the need of fixation and complex preparation procedures, may facilitate the microscopic examination of tissues and cells. Microscopic examination of tissues is a central tool in clinical diagnosis as well as in diverse areas of research. The authors present the application of Wet SEM, a technology for imaging fully hydrated samples at atmospher...
متن کاملA Reduction Method of Cogging Torque for Magnetic Gears
Nowadays, magnetic gears (MGs) have become an alternative choice for mechanical gears because of their low maintenance, improved durability, indirect contact between inner and outer rotors, no lubrication, and high efficiency. Generally, although these advantages, MGs suffer from inherent issues, mainly the cogging torque. Therefore, cogging torque mitigation has become an active research area....
متن کاملExperimental Study on TGA, XRD and SEM Analysis of Concrete with Ultra-fine Slag (TECHNICAL NOTE)
The performances of cementitious materials as well as the efficiency of construction are adversely affected at high temperatures. Previous studies have already demonstrated that ultra-fine (alccofine) material accelerates the hydration of cement particles and subsequently improves the mechanical and durability properties of the concrete at normal temperature. Moreover, at higher temperatures th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Hyomen Kagaku
سال: 1992
ISSN: 0388-5321,1881-4743
DOI: 10.1380/jsssj.13.9_533