Verified technology for utilization of atomic hydrogen source in SEM

Verified technology for utilization of atomic hydrogen source in SEM

Verified technology

The hardware requirements comprise the atomic hydrogen source (functional sample within TJ01000271), which is a thermal cracker source for generation of atomic hydrogen radicals. The additional harware requirements comprise the gas inlet, cooling circuit (both part of the atomic source) and sample heating stage, mounted to an SEM. The atomic hydrogen technology allows studying the reduction reaction at lower temperature compared to reduction by molecular hydrogen, because the molecules are pre-dissociated by the source. A proof-of-concept experiment is the nickel redox cycle, documented in the technical report.

The hardware requirements comprise the atomic hydrogen source (functional sample within TJ01000271), which is a thermal cracker source for generation of atomic hydrogen radicals. The additional harware requirements comprise the gas inlet, cooling circuit (both part of the atomic source) and sample heating stage, mounted to an SEM. The atomic hydrogen technology allows studying the reduction reaction at lower temperature compared to reduction by molecular hydrogen, because the molecules are pre-dissociated by the source. A proof-of-concept experiment is the nickel redox cycle, documented in the technical report.

Redoxní reakce; termální zdroj vodíku

Redoxní reakce; termální zdroj vodíku

Laboratoř povrchů a tenkých vrstev, Technická 2, A2/518

In order to use the result by another entity, it is always necessary to acquire a license

http://surfaces.fme.vutbr.cz/laboratories/developed-instruments/technology-for-observation-of-redox-reactions-in-sem/

SEM final apex