Estudi de les constants òptiques del carbur de silici entre 400 i 1100 nm Authors Màrius Vendrell i Saz Joaquim Maria Nogués Carulla Manuel Font i Altaba Abstract The silicon carbide has a capital importance as oficial standard for photometric measurements. For this reason, the correct calibration of its optical constants is very important in the quantitative microscopy field. The experimental dispersion curves of the reflectance in air and oil by direct method are obtained. The n and k optical constants from 400 to 1.100 nm are also calculated. Downloads Download data is not yet available. Downloads Text complet (Català) Published 2005-05-18 Issue Vol. 43 : 1979 (Secció de Geologia, 2) Section Articles License The intellectual property of articles belongs to the respective authors.On submitting articles for publication to the journal Butlletí de la Institució Catalana d'Història Natural authors accept the following terms:Authors assign to Institució de la Societat Catalana d’Història Natural (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to Butlletí de la Institució Catalana d'Història Natural.Authors answer to Institució de la Societat Catalana d’Història Natural for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.Institució de la Societat Catalana d’Història Natural declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at https://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.The journal Butlletí de la Institució Catalana d'Història Natural is not responsible for the ideas and opinions expressed by the authors of the published articles.