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fizikci1881
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I will produce a thin film. it will be CoO. I could not find the article about it. undoped and doped lithium CoO. I need your help and your idea.
thank you :)
thank you :)
fizikci1881 said:I will produce a thin film. it will be CoO. I could not find the article about it. undoped and doped lithium CoO. I need your help and your idea.
thank you :)
c43apb said:Not sure what you are trying to find out about CoO films, but my masters thesis focussed on ultrathin Co and CoO films and it has a good literature review of the production of ultrathin CoO films.
http://digitalcommons.mcmaster.ca/opendissertations/7705/
An article CoO, or Certificate of Origin, is a document that certifies the country in which a product was manufactured. It is used for import and export purposes and can impact the tariffs and duties applied to the product.
An article CoO is often required by customs authorities to determine the origin of a product. It may also be needed for trade agreements or to prove the authenticity of a product.
An article CoO can be obtained from the manufacturer or exporter of the product. They will need to provide a statement of origin and any necessary supporting documentation.
Yes, there are different types of article CoOs depending on the purpose and requirements of the importing or exporting country. Some common types include non-preferential, preferential, and re-export CoOs.
No, not all products require an article CoO. Some products may be exempt or fall under a specific trade agreement that does not require a CoO. It is best to check with customs authorities or a trade specialist to determine if your product needs a CoO.