Tuning the photocatalytic activity of anatase tio2 by various surface modification strategies fabrication characterization and photocatalytic studies

Abstract

The term environment derived from the French word Environiaand#8223; means to newlinesurround. It includes both biotic (living) and abiotic. Environment can be defined as newlinesurroundings or continuous in which human beings, animals or plants live. newlineEnvironment plays a significant role in the life cycle of human beings. Man cannot be newlineindependent. He is dependent on environment. There is a divine bond between human newlinebeings and the environment. But man fails to protect it and preserve its beauty and it newlineis degraded by undesirable human activities. newlineThe growth of any developed or developing countries strongly depends on the newlineenvironment. Nature riches that are abundantly seen on the earth are used by all the newlinepeople all over world. At present everyone speaks about protection and preservation newlineof our precious environment, since our beautiful and healthy life is closely tied with newlineenvironment. In the present situation, every individual has an equal responsibility to newlinepreserve our pure environment newline