Aluminium oxide - poly(vinyl acetate) composite electrolyte for electrochromic devices

G. Vaivars; A. Azens; C. G. Granqvist

doi:10.1007/BF02375636

Aluminium oxide - poly(vinyl acetate) composite electrolyte for electrochromic devices

G. Vaivars^*
, A. Azens
, C. G. Granqvist

^*Šī darba korespondējošais autors

Enerģijas materiālu laboratorija, Cietvielu fizikas institūts

Uppsala University

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

2 Atsauces (Scopus)

Kopsavilkums

This report describes composite proton electrolytes composed of nanosize activated aluminium oxide particles with different surface acidity suspended in a poly(vinyl acetate)/glycerine matrix. The conductivity of the composite was found to increase by going from basic to neutral to acidic aluminium oxide. Tests in laminated electrochromic devices with tungsten oxide and nickel hydroxide films showed that the acidic electrolyte is compatible with WO ₃, the basic electrolyte is compatible with Ni(OH)₂, and the neutral electrolyte is compatible with both of the electrodes.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	310-312
Lapu skaits	3
Žurnāls	Ionics
Sējums	3
Izdevuma numurs	3-4
DOIs	https://doi.org/10.1007/BF02375636
Publikācijas statuss	Publicēts - maijs 1997

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title = "Aluminium oxide - poly(vinyl acetate) composite electrolyte for electrochromic devices",

abstract = "This report describes composite proton electrolytes composed of nanosize activated aluminium oxide particles with different surface acidity suspended in a poly(vinyl acetate)/glycerine matrix. The conductivity of the composite was found to increase by going from basic to neutral to acidic aluminium oxide. Tests in laminated electrochromic devices with tungsten oxide and nickel hydroxide films showed that the acidic electrolyte is compatible with WO 3, the basic electrolyte is compatible with Ni(OH)2, and the neutral electrolyte is compatible with both of the electrodes.",

author = "G. Vaivars and A. Azens and Granqvist, \{C. G.\}",

year = "1997",

month = may,

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AU - Vaivars, G.

AU - Azens, A.

AU - Granqvist, C. G.

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Y1 - 1997/5

N2 - This report describes composite proton electrolytes composed of nanosize activated aluminium oxide particles with different surface acidity suspended in a poly(vinyl acetate)/glycerine matrix. The conductivity of the composite was found to increase by going from basic to neutral to acidic aluminium oxide. Tests in laminated electrochromic devices with tungsten oxide and nickel hydroxide films showed that the acidic electrolyte is compatible with WO 3, the basic electrolyte is compatible with Ni(OH)2, and the neutral electrolyte is compatible with both of the electrodes.

AB - This report describes composite proton electrolytes composed of nanosize activated aluminium oxide particles with different surface acidity suspended in a poly(vinyl acetate)/glycerine matrix. The conductivity of the composite was found to increase by going from basic to neutral to acidic aluminium oxide. Tests in laminated electrochromic devices with tungsten oxide and nickel hydroxide films showed that the acidic electrolyte is compatible with WO 3, the basic electrolyte is compatible with Ni(OH)2, and the neutral electrolyte is compatible with both of the electrodes.

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U2 - 10.1007/BF02375636

DO - 10.1007/BF02375636

M3 - Article

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JO - Ionics

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Aluminium oxide - poly(vinyl acetate) composite electrolyte for electrochromic devices

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