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@Article{FragaCoViBaCaCoTr:2017:EvAdUl,
               author = "Fraga, Mariana Amorim and Contin, Andr{\'e} and Vieira, J. and 
                         Barbosa Gavinier, Divani and Campos, R. and Corat, Evaldo 
                         Jos{\'e} and Trava Airoldi, Vladimir Jesus",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Universidade Federal do Sul e Sudeste do 
                         Par{\'a}} and {Instituto Nacional de Pesquisas Espaciais (INPE)} 
                         and {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Evaluation of the adhesion of ultrananocrystalline diamond 
                         coatings on WC-Co substrates",
              journal = "Materials Today: Proceedings",
                 year = "2017",
               volume = "4",
               number = "11",
                pages = "11538--11543",
             keywords = "ultrananocrystalline diamond, coating, morphology, adhesion, 
                         cemented carbide.",
             abstract = "In order to improve the cutting performance and lifetime of WC-Co 
                         hard metal tools, the issues related to synthesis and adherence of 
                         micro- and nanocrystalline CVD diamond coatings on these tools has 
                         been frequently discussed in the literature. However, there are 
                         few studies focused on ultrananocrystalline diamond (UNCD) 
                         coatings. In this study, we report the results of the 
                         characterization of UNCD coatings with different thicknesses with 
                         the purpose of evaluating their adhesion to WC-9%Co substrates. 
                         The structure and morphology of the UNCD coatings as a function of 
                         their thicknesses were investigated by Raman spectroscopy, atomic 
                         force microscopy (AFM) and field emission gun scanning electron 
                         microscope (FEG-SEM) analysis. The UNCD coating-substrate adhesion 
                         was evaluated by means of indentation tests with a load of 
                         1000N.",
                  doi = "10.1016/j.matpr.2017.09.064",
                  url = "http://dx.doi.org/10.1016/j.matpr.2017.09.064",
                 issn = "2214-7853",
             language = "en",
           targetfile = "fraga_evaluation.pdf",
        urlaccessdate = "30 nov. 2020"
}


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