Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Changyeop Jeon"'
In-line monitoring of magnetic nanoparticles synthesis using reactor integrated on-chip magnetometer
Autor:
Yunji Eom, Byeonghwa Lim, Keonmok Kim, Taehyeong Jeon, Changyeop Jeon, Sunjong Oh, Hyeonseol Kim, Proloy T. Das, Sri Ramulu Torati, CheolGi Kim
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 7, Iss 4, Pp 100490- (2022)
The excellent multifunctional properties of magnetic nanoparticles (MNPs) allow them to be used in a wide range of applications. However, the required processes for the MNPs synthesis and characterization are still time-consuming and laborious, which
Externí odkaz:
https://doaj.org/article/7dd0198ff1214c199ea747fbac6e3954
Autor:
Byeonghwa Lim, Mohamed Mahfoud, Proloy T. Das, Taehyeong Jeon, Changyeop Jeon, Mijin Kim, Trung-Kien Nguyen, Quang-Hung Tran, Ferial Terki, CheolGi Kim
Publikováno v:
APL Materials, Vol 10, Iss 5, Pp 051108-051108-35 (2022)
Advances in micro- and nanotechnology have led to rapid employment of spintronic sensors in both recording and non-recording applications. These state-of-the-art magnetoresistive spintronic sensors exhibit high sensitivities and ultra-low field detec
Externí odkaz:
https://doaj.org/article/3b5fe31d12154ea991ed0c87c122e40b
Autor:
Taehyeong Jeon, Proloy Taran Das, Mijin Kim, Changyeop Jeon, Byeonghwa Lim, Ivan Soldatov, CheolGi Kim
Publikováno v:
Sensors, Vol 21, Iss 20, p 6891 (2021)
The resolution of planar-Hall magnetoresistive (PHMR) sensors was investigated in the frequency range from 0.5 Hz to 200 Hz in terms of its sensitivity, average noise level, and detectivity. Analysis of the sensor sensitivity and voltage noise respon
Externí odkaz:
https://doaj.org/article/00d948acbf3c4553ab10620534f9914e
Autor:
Jaehoon Lee, Changyeop Jeon, Taehyeong Jeon, Proloy Taran Das, Yongho Lee, Byeonghwa Lim, CheolGi Kim
Publikováno v:
Sensors, Vol 21, Iss 11, p 3585 (2021)
Advanced microelectromechanical system (MEMS) magnetic field sensor applications demand ultra-high detectivity down to the low magnetic fields. To enhance the detection limit of the magnetic sensor, a resistance compensator integrated self-balanced b
Externí odkaz:
https://doaj.org/article/8a74c82b3e3e4f8a9dbcee546f05af2b
Publikováno v:
Sensors, Vol 20, Iss 2, p 434 (2020)
Magnetic sensors have great potential for biomedical applications, particularly, detection of magnetically-labeled biomolecules and cells. On the basis of the advantage of the planar Hall effect sensor, which consists of improved thermal stability as
Externí odkaz:
https://doaj.org/article/0b048eb6d7904c949b0d94edb8548874
Publikováno v:
Journal of the Korean Magnetics Society. 33:61-68
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0483b12ddc7c3c07f5656afef3406472
https://doi.org/10.4283/jkms.2023.33.2.061
https://doi.org/10.4283/jkms.2023.33.2.061
Autor:
Yong-Ho Lee, Byeonghwa Lim, Jae-Hoon Lee, Taehyeong Jeon, Changyeop Jeon, CheolGi Kim, Proloy T. Das
Publikováno v:
Sensors, Vol 21, Iss 3585, p 3585 (2021)
Sensors (Basel, Switzerland)
Sensors (Basel, Switzerland)
Advanced microelectromechanical system (MEMS) magnetic field sensor applications demand ultra-high detectivity down to the low magnetic fields. To enhance the detection limit of the magnetic sensor, a resistance compensator integrated self-balanced b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::604696456de0862f35cc7ca860dff462
https://www.mdpi.com/1424-8220/21/11/3585
https://www.mdpi.com/1424-8220/21/11/3585
Autor:
CheolGi Kim, Ivan Soldatov, Changyeop Jeon, Proloy T. Das, Mijin Kim, Taehyeong Jeon, Byeonghwa Lim
Publikováno v:
Sensors
Volume 21
Issue 20
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 6891, p 6891 (2021)
Volume 21
Issue 20
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 6891, p 6891 (2021)
The resolution of planar-Hall magnetoresistive (PHMR) sensors was investigated in the frequency range from 0.5 Hz to 200 Hz in terms of its sensitivity, average noise level, and detectivity. Analysis of the sensor sensitivity and voltage noise respon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe4686cc97712b86e4296b9c65e71282
https://doi.org/10.3390/s21206891
https://doi.org/10.3390/s21206891