Tang, Shuai; Chen, Qiliang; Si, Yubing; Guo, Wei; Mao, Bingwei; Fu, Yongzhu published their research in Advanced Materials (Weinheim, Germany) in 2021. The article was titled 《Size Effect of Organosulfur and In Situ Formed Oligomers Enables High-Utilization Na-Organosulfur Batteries》.Application of 882-33-7 The article contains the following contents:
Organosulfurs are promising cathode materials for rechargeable metal batteries due to their high capacities, diverse structures, and electrochem. properties. Herein, the electrochem. behavior of three organosulfur compounds, i.e., 4,4′-thiobisbenzenethiol (TBBT), 1,4-benzenedithiol (1,4-BDT), and di-Ph disulfide (DPDS), is revealed in room-temperature rechargeable sodium (Na) batteries, which show significantly improved performances when sodiated Nafion membranes are used. Large oligomers of organosulfur can be formed during charging, and they are readily blocked by the nanosized ion-conducting clusters in the Nafion membrane. In addition, large organosulfur monomers can also be blocked. Only 5.4% of TBBT diffuses through the Nafion membrane after 800 h. The Na|TBBT cell sustains 77% of the theor. capacity after 300 cycles (2420 h). Moreover, the Na|TBBT redox flow cell shows promising rechargeability. Due to the medium mol. size, the organosulfur oligomers are expected to provide a new avenue to develop high-capacity chalcogen cathodes, besides inorganic S and S-containing polymers. The experimental process involved the reaction of 1,2-Diphenyldisulfane(cas: 882-33-7Application of 882-33-7)
1,2-Diphenyldisulfane(cas: 882-33-7) belongs to ethers.Application of 882-33-7Although ethers resist hydrolysis, they are cleaved by hydrobromic acid and hydroiodic acid. Hydrogen chloride cleaves ethers only slowly.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem