Autonomous electrochemical system for ammonia oxidation reaction measurements at the International Space Station.

ABSTRACT: An autonomous electrochemical system prototype for ammonia oxidation reaction (AOR) measurements was efficiently done inside a 4'' x 4'' x 8'' 2U Nanoracks module at the International Space Station (ISS). This device, the Ammonia Electrooxidation Lab at the ISS (AELISS), included an autonomous electrochemical system that complied with NASA ISS nondisclosure agreements, power, safety, security, size constrain, and material compatibility established for space missions. The integrated autonomous electrochemical system was tested on-ground and deployed to the International Space Station as a "proof-of-concept" ammonia oxidation reaction testing space device. Here are discussed the results of cyclic voltammetry and chronoamperometry measurements done at the ISS with a commercially available cha

SUBMITTER: Morales-Navas C 

PROVIDER: S-EPMC9995563 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature