Green chemistry solutions for sol–gel micro-encapsulation of phase change materials for high-temperature thermal energy storageMaria Dolores Romero-Sanchez, Radu-Robert Piticescu, Adrian Mihail Motoc, Francisca Aran-Ais and Albert Ioan TudorManufacturing Rev., 5 (2018) 8DOI: https://doi.org/10.1051/mfreview/2018003