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https://hdl.handle.net/11147/11841
Title: | Synthesis and Additive Manufacturing of Calcium Silicate Hydrate Scaffolds | Authors: | Oğur, Ezgi Botti, Renata Bortolotti, Mauro Colombo, Paolo Ahmetoğlu, Çekdar Vakıf |
Keywords: | Calcium silicate hydrate Xonotlite Wollastonite Hydrothermal Additive manufacturing |
Publisher: | Elsevier | Abstract: | A Calcium silicate hydrate (CSH) powder containing above 60 wt% xonotlite (remaining being tobermorite, scawtite and calcite) were produced from lime and ordinary recycled soda-lime glass via simple hydrothermal synthesis route. The thermogravimetric analysis demonstrated only similar to 20%weight loss up to 800 degrees C (at about the transformation temperature of CSHs to wollastonite), reaching a plateau in the 800-1200 degrees C temperature range. The synthesized CSH powder was employed for the fabrication of both green and heat-treated scaffolds by additive manufacturing (AM), possessing a high porosity (>80 vol%) and limited strength (similar to 0.9 MPa). (c) 2021 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). | URI: | https://doi.org/10.1016/j.jmrt.2021.01.090 https://hdl.handle.net/11147/11841 |
ISSN: | 2238-7854 2214-0697 |
Appears in Collections: | Materials Science and Engineering / Malzeme Bilimi ve Mühendisliği Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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