| 摘要 |
An electrochemical cell and a method of manufacturing the same is provided. The electrochemical cell comprises a first conductive layer; a metal oxide layer formed on the first conductive layer, the metal oxide layer comprising a plurality of adjacent metal oxide cells, spaced from one another; a functional dye layer formed on the metal oxide layer; a second conductive layer; and an electrolyte between the functional dye layer and the second conductive layer, wherein at least one of the first and second conductive layers is transparent; and the functional dye layer comprises at least two different coloured functional dyes each having a depth of colour, such that at least some of the plurality of adjacent metal oxide cells have different colours. Alternatively, the electrochemical cell comprises a first conductive layer; a metal oxide layer formed on the first conductive layer, the metal oxide layer comprising a plurality of adjacent metal oxide cells, spaced from one another; a functional dye layer formed on the metal oxide layer; a second conductive layer; and an electrolyte between the functional dye layer and the second conductive layer, wherein at least one of the first and second conductive layers is transparent; and the functional dye layer comprises at least two different depths of colour, such that at least some of the plurality of adjacent metal oxide cells have different depths of colour. In another embodiment, the electrochemical cell further comprises separating means formed on the first conductive layer and surrounding each of the plurality of adjacent metal oxide cells.
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