Gadzira shanduro yakaoma zvikuru yemutsara uyu Nokuda niobium ichi maitiro aizivikanwa kubva pakutanga kwezana remakore rechi20.
Zvechokwadi, imwe shanduro yakaoma zvikuru yemutsara ndeyekuti "Nokuti niobium maitiro aya aizivikanwa kubvira pakutanga kwezana remakore rechi20 asi kuoma kwekugadzira kwezvinhu zvine nzvimbo yakanyunguduka yakakwirira ye 2744 ° C kunodzivisa nguva yakareba kugadziriswa kwe niobium electrolytic capacitors. "