Coatings are required to remove or diminish the electrical charges that promptly accumulate in a nonconducting material when examined by a high-energy electron beam. Material samples investigated at ...
SEMs are capable of imaging many different sample types including semiconductors, metals and alloys, polymers, ceramics and biological samples. Some samples can be more difficult to image and must be ...
Diamond-like carbon (DLC) films and coatings are a unique class of amorphous carbon materials that combine properties reminiscent of both diamond and graphite. With a high fraction of sp³-bonded ...