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http://hdl.handle.net/11452/23066
Başlık: | Giant magneto-impedance effect in diamagnetic organic thin film coated amorphous ribbons |
Yazarlar: | Uludağ Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü. Uludağ Üniversitesi/Fen-Edebiyat Fakültesi/Fizik Bölümü. 0000-0003-2546-0022 Peksöz, Ahmet Kaya, Yunus Tayşioğlu, Aslı Ayten Derebaşı, Naim Kaynak, Gökay AAI-2254-2021 AAG-9772-2021 23100976500 35181446100 18038658800 11540936300 12042075600 |
Anahtar kelimeler: | GMI effect Amorphous ribbons Organic thin film Atomic force microscopy GMI Wires Complexes Sensor Ligand Field Engineering Instruments & instrumentation Atomic force microscopy Atoms Coatings Cobalt Electric impedance Magnetic fields Magnetic flux Magnetos Thin film devices Thin films Amorphous ribbon Coating process Frequency ranges Giant magneto impedance effect Giant magnetoimpedance GMI effects Organic films Organic thin films Static magnetic fields Amorphous films |
Yayın Tarihi: | Nis-2010 |
Yayıncı: | Elsevier Science |
Atıf: | Peksöz, A. vd. (2010). "Giant magneto-impedance effect in diamagnetic organic thin film coated amorphous ribbons". Sensors and Actuators, A-Physical, 159(1), 69-72. |
Özet: | We grew a diamagnetic thin film on the surface of Co-based amorphous ribbon (Fe(5.85)Co(70.15)Mo(4)B(15)Si(5)) to investigate the effect of this coating on giant magneto-impedance (GM!). We investigated GMI over a frequency range of 0.1-3.0 MHz and under a static magnetic field. The results show that GMI for amorphous ribbons can be enhanced by this coating process. A changing in GMI as high as 90% was observed in diamagnetic organic thin film coated Co-based amorphous ribbons at 2 MHz. The very large enhancement of the GMI value is a consequence of the closed magnetic flux path under the organic film layer. In this work, we concentrated on enhancing the GMI effect. First, we show that sensitivities of the ribbons can be improved by using the coating technique. In addition, the surfaces of these samples were imaged and analyzed by an atomic force microscopy. |
URI: | https://doi.org/10.1016/j.sna.2010.03.002 https://www.sciencedirect.com/science/article/pii/S0924424710001056 http://hdl.handle.net/11452/23066 |
ISSN: | 0924-4247 |
Koleksiyonlarda Görünür: | Scopus Web of Science |
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