@misc{oai:repo.qst.go.jp:00083936, author = {Huang, Yenjui and Motoki, Nakajima and Takashi, Nozawa and Huang, Yenjui and Motoki, Nakajima and Takashi, Nozawa}, month = {Oct}, note = {The compatibility between the DEMO divertor’s cooling water and cooling component major candidate, the ITER-grade CuCrZr alloy, was investigated. The water chemistry is expected to be hydrogen-dissolved, yet available data that are within DEMO divertor’s design specification is very limited. This investigation aims at understanding the corrosion behavior and performance of CuCrZr alloy. Results showed that the weight loss of specimens in hydrogen-dissolved condition is smaller than that of in oxygen-dissolved and degassed condition (dissolved hydrogen/oxygen < 5ppb)., The 20th International Conference on Fusion Reactor Materials (ICFRM-20)}, title = {The effect of dissolved-hydrogen on corrosion behavior of CuCrZr alloy in high temperature water relevant to fusion reactor}, year = {2021} }