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Tshiab Titanium-air Battery

20231226104648Cov kws tshawb fawb ntawm lub chaw tshawb fawb muaj npe nrov tau koom tes los tsim cov titanium-air roj teeb tshiab thiab tau ua tiav kev sim kuaj. Qhov no yog thawj qhov kev tshaj tawm ntawm kev sim cov txiaj ntsig rau lub roj teeb uas siv titanium ua cov khoom siv. Titanium yog garnering xim raws li ib tug cia siab rau lub zog cia khoom vim nws muaj peev xwm muab txog li plaub electrons ib atom rau them nqi, nws lub teeb yuag, thiab zoo heev tiv thaiv corrosion.

 

Titanium yog suav tias yog cov khoom siv tsis muaj zog thiab ruaj khov. Cov kws tshawb fawb tau ua tiav cov khoom siv hluav taws xob muaj peev xwm ntawm cov kua ionic hu ua EMIm (HF) 2.3 F los khaws cov hluav taws xob hluav taws xob. Cov kua ionic no, tsim los ntawm cov ntsev atypical nrog cov ntsiab lus melting tsawg heev, muaj cov khoom siv hluav taws xob tshwj xeeb thiab cov khoom siv, ua rau nws siv tau rau ntau yam kev siv.

 

Theoretical zog ceev ntawm titanium-air roj teeb yuav tsum yog ob mus rau peb lub sij hawm siab tshaj li zinc-air batteries, uas tam sim no siv raws li tus qauv khawm hlwb nyob rau hauv lub mloog pob ntseg, tswj modules, thiab sensors. Lub theoretical voltage ntau yam ua tiav los ntawm titanium-air roj teeb zoo ib yam li cov roj teeb zinc-air. Hauv kev sim, qhov nruab nrab roj teeb hluav taws xob txog li 1.2 volts thiab qhov hluav taws xob tawm tam sim no siab txog li 0.75 milliamperes ib square centimeter tau ntsuas.

 

Thaum titanium suav hais tias yog cov khoom kim heev, nws tseem pheej yig dua ntawm cov nqi khoom siv piv rau lithium tab sis kim dua txhuas. Titanium nyob rau qib cuaj tshaj plaws nyob rau hauv lub ntiaj teb crust, kom ntseeg tau tias muaj peev xwm muaj peev xwm. "