简介:TheeffectofseedlayerontheorientationofZnOfilmwasinvestigated.BeforethepreparationofZnOfilmusingsol-gelmethod,seedlayerofZnOwaspreparedinasimilarwayusingtheprecursorataratherlowconcentration.ExperimentsshowthattheexistenceofseedlayercanimprovetheorientationofthefinallypreparedZnOfilm,whilebakingtemperature,bakingtimeandprecursorconcentrationallhaveeffectsonthefinalresults.