Sprinkle the powder particles on a bench mounted example (Stub) with carbon tape.Bring the Stub to a gold coating, gold plated (Fine Coater) with electricity 3 milliampere. Long time 150 seconds to sample is capable of much more.Then, apply the sample to analysis by using a voltage of 20 kV. 5,000 – 10,000 times magnification.
การแปล กรุณารอสักครู่..
