{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Hu H"],"funding":["National Natural Science Foundation of China"],"pagination":["e202100296"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8889508"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["11(3)"],"pubmed_abstract":["Selenium (Se) is an element in the same main group as sulfur and is characterized by high electrical conductivity and large capacity (675 mAh g<sup>-1</sup> ). Herein, a novel ultra-high dispersion amorphous selenium graphene composite (a-Se/rGO) was synthesized and a selenium nanorods graphene composite (b-Se/rGO) was prepared by hydrothermal method as the cathode material for all solid-state lithium-selenium (Li-Se) batteries, hoping to improve the efficiency and utilization rate of active substances in all solid-state batteries. The all-solid-state batteries were assembled using a heated thawing electrolyte (2LiIHPN-LiI; HPN=3-hydroxypropionitrile). The utilization rate of a-Se/rGO was 103 % and the capacity was 697 mAh g<sup>-1</sup> , which remained at 281 mAh g<sup>-1</sup> (41.6 % o"],"journal":["ChemistryOpen"],"pubmed_title":["Amorphous Selenium and Crystalline Selenium Nanorods Graphene Composites as Cathode Materials for All-Solid-State Lithium Selenium Batteries."],"pmcid":["PMC8889508"],"funding_grant_id":["2170031075"],"pubmed_authors":["Shen Z","Hu H","Fu Z","Yan R","Liu F"],"additional_accession":[]},"is_claimable":false,"name":"Amorphous Selenium and Crystalline Selenium Nanorods Graphene Composites as Cathode Materials for All-Solid-State Lithium Selenium Batteries.","description":"Selenium (Se) is an element in the same main group as sulfur and is characterized by high electrical conductivity and large capacity (675 mAh g<sup>-1</sup> ). Herein, a novel ultra-high dispersion amorphous selenium graphene composite (a-Se/rGO) was synthesized and a selenium nanorods graphene composite (b-Se/rGO) was prepared by hydrothermal method as the cathode material for all solid-state lithium-selenium (Li-Se) batteries, hoping to improve the efficiency and utilization rate of active substances in all solid-state batteries. The all-solid-state batteries were assembled using a heated thawing electrolyte (2LiIHPN-LiI; HPN=3-hydroxypropionitrile). The utilization rate of a-Se/rGO was 103 % and the capacity was 697 mAh g<sup>-1</sup> , which remained at 281 mAh g<sup>-1</sup> (41.6 % o","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Mar","modification":"2025-04-25T22:26:54.592Z","creation":"2025-04-06T09:02:55.974Z"},"accession":"S-EPMC8889508","cross_references":{"pubmed":["35194960"],"doi":["10.1002/open.202100296"]}}