Aperture Grid w/single 25 micron square
Our Silicon Apertures feature the same TEM window grid-style chip size but lack any suspended membrane so that there is a freely accessible opening through the chip frame.
- Background-free Imaging – Open apertures for free suspension of materials so that they can be imaged without intervening membranes
- Plasma Cleanable – Silicon apertures can be vigorously plasma cleaned to remove organic contamination
- Silicon Composition – Chip frames comprise P-type doped silicon