File:ESEM GDD.png
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:12, 12 September 2011 | | 2,412 × 2,307 (209 KB) | commons>Materialscientist | {{Information |Description=Principle of gaseous detection device (GDD) used for detection and amplification of signals in ESEM. Secondary electrons (SE) from specimen are acted upon by electric field E between cathode and anode electrodes at distance d. E |
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