HOPG and mica have long been used in the SPM community, not only for mounting samples but also for calibration on the atomic scale. Precious metal substrates of gold, silver and platinum are also available.
Silicon nitride coated discs (blanks)These 200µm thick 3mm silicon support discs have a low stress, ultra-flat 50nm layer of silicon nitride on both sides.Average lead time: 59 daysFrom £158.35
Average lead time: 59 days
