Realization of Flexible NMR Microcoils

Realization of Flexible NMR Microcoils

In this paper, we describe the fabrication of miniaturized flexible Radio frequency RF microcoil for Nuclear Magnetic Resonance (NMR), which have been constructed based on Micro Electro Mechanical Systems (MEMS) technology. 3D Electromagnetic numerical simulations of the physical properties of this...

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Main Authors: Meriam Khelifa, Nourdin Yaakoubi, Cherif Dridi, Pascal Picart, Latifa Fakri-Bouchet
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Proceedings
Subjects:
flexible substrates
RF planar microcoil
Nuclear magnetic resonance
micromoulding
Online Access:https://www.mdpi.com/2504-3900/1/4/625
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spelling doaj-25ae105ebae14eacb91ffd3c0ade77b22020-11-24T21:27:51ZengMDPI AGProceedings2504-39002017-08-011462510.3390/proceedings1040625proceedings1040625Realization of Flexible NMR MicrocoilsMeriam Khelifa0Nourdin Yaakoubi1Cherif Dridi2Pascal Picart3Latifa Fakri-Bouchet4Laboratoire d’Acoustique (LAUM), Université du Maine, UMR CNRS 6613, 72085 Le Mans, FranceLaboratoire d’Acoustique (LAUM), Université du Maine, UMR CNRS 6613, 72085 Le Mans, FranceNANOMISENE Laboratory LR16CRMN01, Center for Research on Microelectronics and Nanotechnology of Sousse (CRMN), BP 334 Sousse, TunisiaLaboratoire d’Acoustique (LAUM), Université du Maine, UMR CNRS 6613, 72085 Le Mans, FranceInstitute of Analytical Sciences (ISA)—UMR CNRS 5280, INSA Lyon, 69100 Villeurbanne, FranceIn this paper, we describe the fabrication of miniaturized flexible Radio frequency RF microcoil for Nuclear Magnetic Resonance (NMR), which have been constructed based on Micro Electro Mechanical Systems (MEMS) technology. 3D Electromagnetic numerical simulations of the physical properties of this microcoil were conducted using Multiphysics software. Numerical simulation shows that the rectangular microantenna (500 × 1000 μm2) on kapton substrate has efficient results in terms of magnetic field, inductance, magnetic energy and resistive losses. This micro-coil is fabricated with three mask levels on polyimide substrate using micromoulding technology.https://www.mdpi.com/2504-3900/1/4/625flexible substratesRF planar microcoilNuclear magnetic resonancemicromoulding
collection DOAJ
language English
format Article
sources DOAJ
author Meriam Khelifa
Nourdin Yaakoubi
Cherif Dridi
Pascal Picart
Latifa Fakri-Bouchet
spellingShingle Meriam Khelifa
Nourdin Yaakoubi
Cherif Dridi
Pascal Picart
Latifa Fakri-Bouchet
Realization of Flexible NMR Microcoils
Proceedings
flexible substrates
RF planar microcoil
Nuclear magnetic resonance
micromoulding
author_facet Meriam Khelifa
Nourdin Yaakoubi
Cherif Dridi
Pascal Picart
Latifa Fakri-Bouchet
author_sort Meriam Khelifa
title Realization of Flexible NMR Microcoils
title_short Realization of Flexible NMR Microcoils
title_full Realization of Flexible NMR Microcoils
title_fullStr Realization of Flexible NMR Microcoils
title_full_unstemmed Realization of Flexible NMR Microcoils
title_sort realization of flexible nmr microcoils
publisher MDPI AG
series Proceedings
issn 2504-3900
publishDate 2017-08-01
description In this paper, we describe the fabrication of miniaturized flexible Radio frequency RF microcoil for Nuclear Magnetic Resonance (NMR), which have been constructed based on Micro Electro Mechanical Systems (MEMS) technology. 3D Electromagnetic numerical simulations of the physical properties of this microcoil were conducted using Multiphysics software. Numerical simulation shows that the rectangular microantenna (500 × 1000 μm2) on kapton substrate has efficient results in terms of magnetic field, inductance, magnetic energy and resistive losses. This micro-coil is fabricated with three mask levels on polyimide substrate using micromoulding technology.
topic flexible substrates
RF planar microcoil
Nuclear magnetic resonance
micromoulding
url https://www.mdpi.com/2504-3900/1/4/625
work_keys_str_mv AT meriamkhelifa realizationofflexiblenmrmicrocoils
AT nourdinyaakoubi realizationofflexiblenmrmicrocoils
AT cherifdridi realizationofflexiblenmrmicrocoils
AT pascalpicart realizationofflexiblenmrmicrocoils
AT latifafakribouchet realizationofflexiblenmrmicrocoils
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