Visualization method of hydrogen distribution, visualization system of hydrogen distribution, luminous reagent for visualization of hydrogen distribution, hydrogen method of detection and hydrogen detection reagent

摘要

Hydrogen distribution in the material such as metal is visualized making use of chemiluminescence. rushigenin is used as a luminous reagent. Chemiluminescence occurs by the fact that rushigenin reacts with hydrogen. Hydrogen distribution is visualized by the fact that position and strength of radiation are measured making use of the CCD camera and the like.