Tool: Portable NMR profiler
Organization
CNR ISPC - Istituto di Scienze del Patrimonio Culturale (HerMatScienceLab)
Last checked date
10-12-2024
Description
NMR-MOUSE depth profile (PM2, 5, and PM10) (Magritek) is equipped with an RF coil operating at 20 MHz (1H), with a magnetic field gradient of 60 T/m. The probes, mounted on a small lift, allow scanning up to 2, 5, and 10 mm depth, with steps from 10-100 micrometers. Measurements include relaxation times (Saturation recovery),2 T2 (CPMG), diffusion coefficient (SE, STE), proton density profiles (CPMG), 2D T1/T2 maps, and T2/Diff maps.1This instrument is primarily used for varnishes, coatings,2canvas paintings2/Diff. e di un ponteggio portatile regolabile in altezza da 50 a 170 cm.
Output and data types
Dataset
Impact on object or sample
Noncontact (no physical contact)
Nondestructive (no permanent damage or alteration)
Noninvasive (no physical alteration)
Manufacturer
Magritek
Model
PM2, PM5, PM10
Acquisition areas
2 x 2 cm
Working distances
Near-contact (< 0.01 m)