Tsanangudzo:
Zita | Platinum Nanopowders |
Formula | Pt |
CAS Nha. | 7440-06-4 |
Particle Size | 100-200nm |
Kuchena | 99.95% |
Chitarisiko | Nhema |
Package | 1g, 5g, 10g, 100g kana sezvinodiwa |
Zvingango shandiswa | Catalyst, antioxidant |
Tsanangudzo:
Iyo yakakosha simbi platinamu ine yakanakisa catalytic zvivakwa uye yakagara ichionekwa seyakanaka PEMFC electrocatalyst. Nekugadzirisa saizi yechikamu, chimiro chepamusoro, kupararira, nezvimwewo, platinamu nanoparticles inogona kuwana inoshanda uye yakasarudzika organic shanduko maitiro.
Zvakanakira zveplatinum nanopowders segirinhi catalysts
1. Kunyanya kushanda zvakanaka: Nano platinum particles ine nzvimbo yakakwirira chaiyo uye nzvimbo dzinoshanda, saka vanogona kuwana maitiro ekugadzirisa maitiro pakupisa kwakaderera uye kuderera kwepasi. Izvi zvinoderedza kushandiswa kwesimba uye kuita marara kugadzirwa, zvichiita Pt nanoparticles yakanakira green catalysis.
2. Kugadziriswazve: Kuenzaniswa nemagetsi echinyakare, nano Pt powders ane kugadzikana kuri nani uye kugadzirisa zvakare. Inogona kushandiswa zvakare kuburikidza nekuparadzaniswa kwakapusa uye kudzokorodza, nekudaro kuderedza kushandiswa kwecatalyst uye kusvibiswa kwezvakatipoteredza.
3. Chiitiko uye kusarudzwa: Chimiro chepamusoro uye kuumbwa kweplatinum (Pt) nanopowders inogona kudzorwa kuburikidza nekugadziriswa kwepamusoro uye kusanganiswa, nokudaro kugadzirisa basa rinokonzera uye kusarudzwa kwemaitiro akasiyana. Izvi zvinogonesa nano Pt zvimedu kuti zvinyatso kukonzeresa zvakasiyana siyana organic maitiro uye kuwana yakanaka chigadzirwa kusarudza.
Storage Condition:
Platinum (Pt) nanopowders inofanira kuchengetwa yakavharwa, kudzivisa chiedza, nzvimbo yakaoma. Kuchengetera tembiricha yemumba kwakanaka.
TEM :