Micrometer-scale ion images of the cross-section of SaU 290
Micrometer-scale ion images of the cross-section of SaU 290 (CH3 chondrite), recorded by the NanoSIMS 50L at Academia Sinica. A ~10 pA Cs+ primary beam with a nominal spot size
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Cross-Section of Carbonaceous Chondrite Observed in Various Ion Species
The cross-section of Sayh al Uhaymir (SaU) 290, a CH3 chondrite, observed by the NanoSIMS in a) secondary electrons, b) 16O−, c) 12C2− and d) 12C14N−. Each square grid represents
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Secondary Ion Imaging by NanoSIMS
A schematic diagram of secondary ion imaging by NanoSIMS.
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NanoSIMS control room
The control console in the center of this picture. The instrument is located next door. This is to ensure the maximum stability of NanoSIMS.
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NanoSIMS instrument room
NanoSIMS sits on an anti-vibration platform
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