title: NMR microspectroscopy using 100 microns planar RF coils fabricated on gallium arsenide substrates.
abstract: A family of planar gold RF microcoils were fabricated using microlithography on a gallium arsenide substrate. The microcoils were used in 1H nuclear magnetic resonance (NMR) spectroscopy experiments at 300 MHz (7.05 T). These new microcoils are a key component in the design of integrated MR coils and amplifiers for NMR microspectroscopy.
authors.affiliation: Department of Electrical and Computer Engineering, University of Illinois, Urbana 61801.
authors.forename: T L
authors.initials: TL
authors.lastname: Peck
authors.forename: R L
authors.initials: RL
authors.lastname: Magin
authors.forename: J
authors.initials: J
authors.lastname: Kruse
authors.forename: M
authors.initials: M
authors.lastname: Feng
mesh_terms: D000669:Amplifiers, Electronic; D001152:Arsenicals; D004867:Equipment Design; D005708:Gallium; D006046:Gold; D009682:Magnetic Resonance Spectroscopy / Q000295:instrumentation* / Q000379:methods; D008853:Microscopy / Q000295:instrumentation*; D012815:Signal Processing, Computer-Assisted
chemical_list: D001152:Arsenicals; C043055:gallium arsenide; D006046:Gold; D005708:Gallium