Synthesis and characterization of neodymium and nickel particles in polymer base actuator

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A study of synthesization and magnetic properties of cured polymer composite on nickel (Ni) and neodymium (NdFeB) as an actuator membrane to build a micropump for biotechnology instrumentation is prepared in this work. A soft polymeric material such as polydemethilsiloxane (PDMS) and SU8 3050 are used to be mixed with magnetic nanoparticles Ni and NdFeB to produce a composite material. The mixing process is done by using mechanical stirrer with the speed of 1000rpm. In this work, an easy sol-gel method is selected to embed magnetic particles into the polymer matrix. Characterization of particle distribution is observed by metallurgical microscopy and scanning electron microscope (SEM). It is observed that the spreading of magnetic particles inside the polymer chain are constant without clustering effects. Magnetization curves of each sample are traced at room temperature using vibration sample magnetometer (VSM). Good compromising magnetic properties with patternable high aspect ratio structures have been successfully fabricated using a standard MEMS process for an actuator micropump in biomedical application.

Original languageEnglish
Title of host publicationRSM 2015 - 2015 IEEE Regional Symposium on Micro and Nano Electronics, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781479985500
DOIs
Publication statusPublished - 11 Dec 2015
Event10th IEEE Regional Symposium on Micro and Nano Electronics, RSM 2015 - Kuala Terengganu, Malaysia
Duration: 19 Aug 201521 Aug 2015

Other

Other10th IEEE Regional Symposium on Micro and Nano Electronics, RSM 2015
CountryMalaysia
CityKuala Terengganu
Period19/8/1521/8/15

Fingerprint

Neodymium
neodymium
Nickel
Magnetic properties
Polymers
Actuators
actuators
nickel
Composite materials
polymers
Magnetometers
synthesis
Biotechnology
Polymer matrix
Sol-gel process
magnetic properties
MEMS
Aspect ratio
Magnetization
Microscopic examination

Keywords

  • actuator membrane
  • hybrid material
  • magnetic nanoparticles
  • Magnetization curve
  • micropump

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Electrical and Electronic Engineering

Cite this

Said, M. M., Yunas, J., Yeop Majlis, B., & Bais, B. (2015). Synthesis and characterization of neodymium and nickel particles in polymer base actuator. In RSM 2015 - 2015 IEEE Regional Symposium on Micro and Nano Electronics, Proceedings [7354998] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/RSM.2015.7354998

Synthesis and characterization of neodymium and nickel particles in polymer base actuator. / Said, Muzalifah Mohd; Yunas, Jumril; Yeop Majlis, Burhanuddin; Bais, Badariah.

RSM 2015 - 2015 IEEE Regional Symposium on Micro and Nano Electronics, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. 7354998.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Said, MM, Yunas, J, Yeop Majlis, B & Bais, B 2015, Synthesis and characterization of neodymium and nickel particles in polymer base actuator. in RSM 2015 - 2015 IEEE Regional Symposium on Micro and Nano Electronics, Proceedings., 7354998, Institute of Electrical and Electronics Engineers Inc., 10th IEEE Regional Symposium on Micro and Nano Electronics, RSM 2015, Kuala Terengganu, Malaysia, 19/8/15. https://doi.org/10.1109/RSM.2015.7354998
Said MM, Yunas J, Yeop Majlis B, Bais B. Synthesis and characterization of neodymium and nickel particles in polymer base actuator. In RSM 2015 - 2015 IEEE Regional Symposium on Micro and Nano Electronics, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2015. 7354998 https://doi.org/10.1109/RSM.2015.7354998
Said, Muzalifah Mohd ; Yunas, Jumril ; Yeop Majlis, Burhanuddin ; Bais, Badariah. / Synthesis and characterization of neodymium and nickel particles in polymer base actuator. RSM 2015 - 2015 IEEE Regional Symposium on Micro and Nano Electronics, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015.
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