Recently, it has been widely accepted that even relatively few unpaired electrons in a sample can affect the function of the material, so lower detection limits (higher sensitivity) is required of ESR measurements.
JEOL RESONANCE has achieved higher sensitivity by developing a low-noise Gunn oscillator for its new spectrometer, the JES X3 series.
Application
Application JES-X3
Variation of ESR line shape with temperature
Paramagnetic vacancy of synthetic quartz glass
Magnetic nanoparticles and superparamagnetic resonance (2) "Structure and electronic states of magnetic nanoparticles"
Magnetic nanoparticles and superparamagnetic resonance (1) "Size effects"
Introduction of Dual Mode Cavity (ES-14040DMC)
Observation of forbidden transitions in Mn (III) porphyrin complexes
Introduction of sample angular rotation device (ES-12010)
Electrolytic ESR - Quantity dependence of supporting electrolyte -
Electrolytic ESR - Time and Voltage dependence for Anthraquinone anion-
Electrolytic ESR - Time and Voltage dependence for p-Benzoquinone anion -