Maxay ka samaysan yihiin baytariyada sodium ion?

Baytariyada Sodium-ion waxaa laga sameeyay agab la mid ah kuwa loo isticmaalo baytariyada lithium-ion, laakiin lehayoonada soodiyamka (Na⁺)sida kuwa dallacaadda halkii laga isticmaali lahaa lithium (Li⁺). Waa kan kala-soocidda qaybaha caadiga ah:

1. Katoode (Elektroodh Togan)

Halkani waa meesha lagu kaydiyo aayoonka soodiyamka inta lagu jiro daadinta.

Qalabka cathode-ka ee caadiga ah:

• Sodium manganese oksaydh (NaMnO₂)

• Sodiyam bir ah fosfate (NaFePO₄)— la mid ah LiFePO₄

• Sodiyaam nikkel manganese kobalt oxide (NaNMC)

• Buluug Prussian ama Cadaan Prussian ahanalogues - agab qiimo jaban, oo si dhakhso ah u dallaca

2. Anood (Electrode-ka taban)

Halkani waa meesha lagu kaydiyo aayoonada soodhiyamka inta lagu jiro dallacaadda.

Alaabada caadiga ah ee anode-ka:

• Kaarboon adag- walxaha anode-ka ugu isticmaalka badan

• Daloolada ku salaysan Tin (Sn)

• Fosfooraska ama walxaha ku salaysan antimony

• Oksaydhyada ku salaysan titanium (tusaale ahaan, NaTi₂(PO₄)₃)

Fiiro gaar ah:Graphite, oo si weyn loogu isticmaalo baytariyada lithium-ion, si fiican uma shaqeeyo sodium sababtoo ah cabbirka ionic-ga oo weyn.

3. Elektroliit

Qalabka u oggolaanaya aayoonnada soodhiyamku inay u dhex maraan katoodka iyo anode-ka.

• Caadiyan acusbo soodhiyam ah(sida NaPF₆, NaClO₄) oo ku milmaydareeraha dabiiciga ah(sida ethylene carbonate (EC) iyo dimethyl carbonate (DMC))

• Qaar ka mid ah naqshadaha casriga ah ayaa loo adeegsadaaelektrolytyada adag

4. Kala-sooceliye

Xuub daloolo leh oo ka ilaaliya anode-ka iyo kathode-ka inay taabtaan laakiin u oggolaanaya socodka ion-ka.

• Badanaa laga sameeyaypolypropylene (PP) or polyetylen (PE)Shaxda Kooban:

Ii sheeg haddii aad rabto isbarbardhig u dhexeeya baytariyada sodium-ion iyo lithium-ion.