Preparation of zinc oxide coatings by using newly designed metal–organic complexes of Zn: Effect of molecular structure of the precursor and surfactant over the crystallization, growth and luminescence
作者： Sanjaya Brahma , S.A. Shivashankar
DOI: 10.1016/J.JALLCOM.2013.09.060
关键词:
摘要: Abstract We report large scale deposition of tapered zinc oxide (ZnO) nanorods on Si(1 0 0) substrate by using newly designed metal–organic complex (Zn) as the precursor, and microwave irradiation assisted chemical synthesis a process. The coatings are uniform high density ZnO (∼1.5 μm length) grow over entire area (625 mm2) within 1–5 min irradiation. obtained solution phase yield strong UV emission. Variation molecular structure/molecular weight precursors surfactants influence crystallinity, morphology, optical properties coatings. in addition with surfactant solvent widely used to obtain desired coating any substrate. growth mechanism schematics process discussed.
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