{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["10(35)"],"submitter":["Tam Nhu NB"],"pubmed_abstract":["In this work, 1-octadecanol (OD) was combined with fumed silica (F-SiO<sub>2</sub>) and Fe<sub>3</sub>O<sub>4</sub> nanoparticles to form OD/F-SiO<sub>2</sub>/Fe<sub>3</sub>O<sub>4</sub> shape-stabilized phase change materials (SSPCMs) with low thermal conductivities (TCs) and magnetically boosted charging efficacy. The SSPCMs were studied with varying OD contents of 50-80% and Fe<sub>3</sub>O<sub>4</sub> contents of 5.0-12.5%. F-SiO<sub>2</sub> possessed a suitable porosity to stabilize up to 70% OD without liquid leakage. The 70% OD/F-SiO<sub>2</sub>/Fe<sub>3</sub>O<sub>4</sub> SSPCM exhibited a high heat storage capacity of 147.6 J/g and excellent durability after 500 accelerated thermal cycles. In comparison to pure OD with a low TC of 0.284 W/(m·K), those of 50-70% OD SSPCMs were furt"],"journal":["ACS omega"],"pagination":["40579-40589"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12423973"],"repository":["biostudies-literature"],"pubmed_title":["Novel Fumed Silica-Based Shape-Stabilized Phase Change Materials with Magnetically Boosted Charging Efficiency and Bi-Functional Thermotherapy Ability."],"pmcid":["PMC12423973"],"pubmed_authors":["Tien Nguyen G","Tuan HNA","Thi Duy Hanh L","Yen Nhi DT","Tam Nhu NB","Que Anh NN","Le Minh T","Phuong H"],"additional_accession":[]},"is_claimable":false,"name":"Novel Fumed Silica-Based Shape-Stabilized Phase Change Materials with Magnetically Boosted Charging Efficiency and Bi-Functional Thermotherapy Ability.","description":"In this work, 1-octadecanol (OD) was combined with fumed silica (F-SiO<sub>2</sub>) and Fe<sub>3</sub>O<sub>4</sub> nanoparticles to form OD/F-SiO<sub>2</sub>/Fe<sub>3</sub>O<sub>4</sub> shape-stabilized phase change materials (SSPCMs) with low thermal conductivities (TCs) and magnetically boosted charging efficacy. The SSPCMs were studied with varying OD contents of 50-80% and Fe<sub>3</sub>O<sub>4</sub> contents of 5.0-12.5%. F-SiO<sub>2</sub> possessed a suitable porosity to stabilize up to 70% OD without liquid leakage. The 70% OD/F-SiO<sub>2</sub>/Fe<sub>3</sub>O<sub>4</sub> SSPCM exhibited a high heat storage capacity of 147.6 J/g and excellent durability after 500 accelerated thermal cycles. In comparison to pure OD with a low TC of 0.284 W/(m·K), those of 50-70% OD SSPCMs were furt","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Sep","modification":"2026-06-03T02:28:04.175Z","creation":"2026-04-23T03:10:37.89Z"},"accession":"S-EPMC12423973","cross_references":{"pubmed":["40949258"],"doi":["10.1021/acsomega.5c06417"]}}