Andre Contin
National Institute for Space Research
17 Papers
41 Citations
Andre Contin is an academic researcher from National Institute for Space Research. The author has contributed to research in topics: Chemical vapor deposition & Diamond. The author has an hindex of 8, co-authored 17 publications. Previous affiliations of Andre Contin include Universidade Federal de Goiás.
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Papers
Interlayers Applied to CVD Diamond Deposition on Steel Substrate: A Review
Djoille Denner Damm,Andre Contin,Fernando Cruz Barbieri,Vladimir Jesus Trava-Airoldi,Danilo Maciel Barquete,Evaldo José Corat +5 more
TL;DR: In this article, the authors reviewed the most relevant results of the last two and a half decades, including recent advances in their group, and discussed the solutions that exclusively work as diffusion barrier and discuss in a broader way the ones that also solve, or may potentially solve, the TEC mismatch problem.
48
Nano- and microcrystalline diamond deposition on pretreated WC-Co substrates: structural properties and adhesion
Mariana A. Fraga,Andre Contin,Laura Angelica Ardila Rodriguez,Jose Vieira,R.A. Campos,Evaldo José Corat,V.J. Trava Airoldi +6 more
- 11 Feb 2016
TL;DR: In this article, the authors compared the efficiency of three chemical pretreatments of WC-9% Co substrates for this purpose and evaluated the influence of seeding process on the morphology and roughness of the pretreated substrates.
26
Evaluation of a novel composite based on functionalized multi-walled carbon nanotube and iron phthalocyanine for electroanalytical determination of isoniazid
Rolff Ferreira Spindola,Hudson Zanin,Cleidivan Silva Macena,Andre Contin,Rita de Cássia Silva Luz,Flavio Santos Damos +5 more
TL;DR: In this article, a platform for electroanalysis of isoniazid based on graphene-functionalized multi-walled carbon nanotube as support for iron phthalocyanine (FePc/f-MWCNT) has been developed.
19
A novel method to mitigate residual stress in CVD diamond film on steel substrates with a single intermediate layer
Djoille Denner Damm,Andre Contin,Andre Contin,Lays Dias Ribeiro Cardoso,Vladimir Jesus Trava-Airoldi,Danilo Maciel Barquete,Evaldo José Corat +6 more
TL;DR: In this paper, a vanadium carbide thermodiffused coating is used as the intermediate layer between diamond and AISI O1 steel substrate to attenuate residual stress.
17
Influence of Boriding Process in Adhesion of CVD Diamond Films on Tungsten Carbide Substrates
R.A. Campos,Andre Contin,Vladimir Jesus Trava-Airoldi,Danilo Maciel Barquete,J.R. Moro,Evaldo José Corat +5 more
TL;DR: In this article, the authors showed successful hindering of the negative effects of the cobalt binder in the process of coating WC-Co cutting tools with CVD diamond films by creating a boron-rich layer on the surface of the substrate as an interlayer to block Co migration.