Vertically aligned carbon nanotubes black coatings from roll-to- roll deposition process

Thomas Goislard de Monsabert (1) , L. Papciak (1) , A. Sangar (1) , J. Descarpentries (1) , T. Vignal (1, 2) , Xavier de Longiviere (1) , D. Porterat (3) , Q. Mestre (3) , H. Hauf (1)

1 Nawatechnologies
2 LPPI - Laboratoire de Physico-chimie des Polymères et des Interfaces
3 LEDNA - Laboratoire Edifices Nanométriques

Vertically aligned carbon nanotubes (VACNTs) have recently attracted growing interest as a very efficient light absorbing material over a broad spectral range making them a superior coating in space optics applications such as radiometry, optical calibration, and stray light elimination. However, VACNT coatings available to-date most often result from batch-to-batch deposition processes thus potentially limiting the manufacturing repeatability, substrate size and cost efficiency of this material.

Domains: Chemical Sciences; Material chemistry

Thomas Goislard de Monsabert, L. Papciak, A. Sangar, J. Descarpentries, T. Vignal, et al.. Vertically aligned carbon nanotubes black coatings from roll-to- roll deposition process. International Conference on Space Optics 2016, Oct 2016, Biarritz, France. pp.1056250 - 1056261, ⟨10.1117/12.2296243⟩. ⟨cea-02368504⟩