Corrosive Resistant Diamond Coatings for the Acid Based Thermo-Chemical Hydrogen Cycles

Prelas, Mark A.

University of Missouri--Columbia

关键词: Corrosion;    Acceleration;    Testing;    08 Hydrogen;    Boron;   

DOI  :  10.2172/958102
RP-ID  :  DOE/ID/14698
RP-ID  :  FG07-05ID14698
RP-ID  :  958102

美国|英语

来源: UNT Digital Library

【 摘 要 】

This project was designed to test diamond, diamond-like and related materials in environments that are expected in thermochemical cycles. Our goals were to build a High Temperature Corrosion Resistance (HTCR) test stand and begin testing the corrosive properties of barious materials in a high temperature acidic environment in the first year. Overall, we planned to test 54 samples each of diamond and diamond-like films (of 1 cm x 1 cm area). In addition we use a corrosion acceleration method by treating the samples at a temperature much larger than the expected operating temperature. Half of the samples will be treated with boron using the FEDOA process.