Phapanyetsano ea Proton ea Ion lera la Perfluorosulfonic Acid lera la Nafion N117

Tlhaloso e Khutšoanyane:

Kopo: Lipapali, Lisebelisoa tsa Matla, Lisebelisoa tsa Elektroniki tsa Bareki, Baesekele ea Motlakase

Bokhoni ba asiti: 0.89 meq/g

Ho khanna: 0.083 S/cm

Botenya: 51/89/127/183/254um


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Phapanyetsano ea Proton ea IonLera la Perfluorosulfonic Asiti ea Lera la Nafion N117

Tlhaloso ea Sehlahisoa

Li-membrane tsa Nafion PFSA ke lifilimi tse sa matlafatswang tse thehilweng ho polymer ya Nafion PFSA, e leng perfluorosulfonic acid/PTFE copolymer ka sebopeho sa asiti (H+). Li-membrane tsa Nafion PFSA li sebelisoa haholo bakeng sa lisele tsa mafura tsa Proton Exchange Membrane (PEM) le li-electrolyzer tsa metsi. Lera lena le sebetsa e le karohano le electrolyte e tiileng liseleng tse fapaneng tsa electrochemical tse hlokang hore lera lena le tsamaise li-cation ka mokhoa o ikhethileng ho pholletsa le moo sele e kopanang teng. Polymer e hanela lik'hemik'hale ebile e tšoarella.

Thepa ea Nafion PFSA Membrane
A. Botenya le Motheo oa Boima ba 'Mele

Mofuta oa Lera

Botenya bo Tloaelehileng (li-micron)

Boima ba Motheo (g/m2)

N-112

51

100

NE-1135

89

190

N-115

127

250

N-117

183

360

NE-1110

254

500

B. Thepa ea 'Mele le e Meng

Phapanyetsano ea Proton ea Ion lera la Perfluorosulfonic Acid lera la Nafion N117

 

C. Thepa ea Hydrolytic

Phapanyetsano ea Proton ea Ion lera la Perfluorosulfonic Acid lera la Nafion N117

 Phapanyetsano ea Proton ea Ion lera la Perfluorosulfonic Acid lera la Nafion N117Phapanyetsano ea Proton ea Ion lera la Perfluorosulfonic Acid lera la Nafion N117Phapanyetsano ea Proton ea Ion lera la Perfluorosulfonic Acid lera la Nafion N117Phapanyetsano ea Proton ea Ion lera la Perfluorosulfonic Acid lera la Nafion N117
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