{"type": "FeatureCollection", "features": [{"id": "10.1016/j.ecolind.2022.109442", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:15:42Z", "type": "Journal Article", "created": "2022-09-18", "title": "Comparative Life Cycle Assessment of Green Sand Casting and Low Pressure Die Casting for the production of self-cleaning AlMg3-TiO2 Metal Matrix Composite", "description": "Open AccessThis research has received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (Grant Agreement No. 826312) in the context of the LightMe project. It has also received funds from Board of Education of Junta de Castilla y Le\u00f3n and the European Social Fund (EDU/1508/2020). 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To this end, EIS is presented as a suitable technique to evaluate and monitor the resistance of this material to Solar Salt at 580\u202f\u00b0C. Tests were performed up to 1000\u202fh and results were also supported by gravimetric and microstructural characterisation of the samples and chemical analysis of the salt. According to the EIS results, a diffusion-controlled reaction occurred during contact, which indicates that the corrosion process follows a porous layer mechanism. The results also indicated variations in corrosion layer thickness and instability of the salt during the whole test. The EIS results were also used for determining the corrosion rate, this being estimated at ~300\u202f\u00b5m\u202fyear\u22121. Results obtained by EIS were in line with the behaviour of P91 steel as measured by gravimetric, morphological and chemical analysis. 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