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US07192623B2 Thin layer of hafnium oxide and deposit process 有权
薄层氧化铪和沉积工艺

Thin layer of hafnium oxide and deposit process
摘要:
A thin layer of hafnium oxide or stacking of thin layers comprising hafnium oxide layers for producing surface treatments of optical components, or optical components, in which at least one layer of hafnium oxide is in amorphous form and has a density less than 8 gm/cm3. The layer is formed by depositing on a substrate without energy input to the substrate.
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