【摘要】 半导体材料的光催化效应可将光能转化为化学能。在环保化工和太阳能利用方面有巨大应用潜力。文章介绍光催化技术的基本原理、实施方法以及在环保领域内的应用前景。对光催化技术实用化过程中的几个重要问题进行了讨论。更多还原

【Abstract】 The photocatalysis of the semiconductive materials convert the photon energy to chemical energy.It appears to be a promising technology for a lot of applications in enviromental systems,chemical industry and solar cell.The principles experimentations and the potential enviromental applications of the photocatalysis are discussed in the paper.Someway which favored to put the photocatalyis into practice are emphasized.更多还原