{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["16(1)"],"submitter":["Zhao P"],"pubmed_abstract":["Nearly 50% of global primary energy consumption is lost as low-temperature heat. λ-Ti<sub>3</sub>O<sub>5</sub> holds promise for waste heat harvesting and reuse; however, achieving reversible phase transitions between its λ and β phases under accessible conditions remains a major challenge. Here, we proposed a simple laser method that incorporates element substitution for sub-minute synthesis (20-60 s) of λ-M<sub>x</sub>Ti<sub>3-x</sub>O<sub>5</sub> (M = Mg, Al, Sc, V, Cr, Mn, or Fe, 0.09 ≤ x ≤ 0.42). In particular, aluminum-substituted λ-Al<sub>x</sub>Ti<sub>3-x</sub>O<sub>5</sub> demonstrated the lowest energy barrier, with a transition pressure of 557 MPa and temperature of 363 K. Notably, compression of the (001) crystal plane could reduce the transition pressure to only 35-40 MPa, ena"],"journal":["Nature communications"],"pagination":["2443"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11897413"],"repository":["biostudies-literature"],"pubmed_title":["Sub-minute synthesis and modulation of β/λ-M&lt;sub&gt;x&lt;/sub&gt;Ti&lt;sub&gt;3-x&lt;/sub&gt;O&lt;sub&gt;5&lt;/sub&gt; ceramics towards accessible heat storage."],"pmcid":["PMC11897413"],"pubmed_authors":["Li G","Zou X","Cheng P","Shi C","Lu X","Zhao P","Sun C","Xu Q","Pang Z","Cheng H","Yu X","Xiong X"],"additional_accession":[]},"is_claimable":false,"name":"Sub-minute synthesis and modulation of β/λ-M&lt;sub&gt;x&lt;/sub&gt;Ti&lt;sub&gt;3-x&lt;/sub&gt;O&lt;sub&gt;5&lt;/sub&gt; ceramics towards accessible heat storage.","description":"Nearly 50% of global primary energy consumption is lost as low-temperature heat. λ-Ti<sub>3</sub>O<sub>5</sub> holds promise for waste heat harvesting and reuse; however, achieving reversible phase transitions between its λ and β phases under accessible conditions remains a major challenge. Here, we proposed a simple laser method that incorporates element substitution for sub-minute synthesis (20-60 s) of λ-M<sub>x</sub>Ti<sub>3-x</sub>O<sub>5</sub> (M = Mg, Al, Sc, V, Cr, Mn, or Fe, 0.09 ≤ x ≤ 0.42). In particular, aluminum-substituted λ-Al<sub>x</sub>Ti<sub>3-x</sub>O<sub>5</sub> demonstrated the lowest energy barrier, with a transition pressure of 557 MPa and temperature of 363 K. Notably, compression of the (001) crystal plane could reduce the transition pressure to only 35-40 MPa, ena","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Mar","modification":"2025-04-04T01:28:28.21Z","creation":"2025-04-04T01:28:28.21Z"},"accession":"S-EPMC11897413","cross_references":{"pubmed":["40069160"],"doi":["10.1038/s41467-025-57604-0"]}}