本文报导了利用掺有或不掺有KI的(Zu·Cd)S:Ag粉末作吸光材料,在钨丝灯下光解水放氢的某些结果。由于该反应是在自然条件下进行,也就是说不需要用缓冲剂把反应液调到一定的pH值,因此反应体系比较简单,除水之外不存在任何具它氢源,故所得之氢必然来自于水。 This paper reports some of the results of hydrogen desorption using water with or without KI (Zu · Cd) S: Ag as a light absorbing material under tungsten light. Since the reaction is carried out under natural conditions, that is, without the need for a buffer to bring the reaction liquid to a certain pH, the reaction system is relatively simple and there is no hydrogen source other than water, so that the resulting hydrogen Must come from the water.