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  2. Dye-sensitized solar cell - Wikipedia

    en.wikipedia.org/wiki/Dye-sensitized_solar_cell

    The titanium dioxide is immersed under an electrolyte solution, above which is a platinum-based catalyst. As in a conventional alkaline battery, an anode (the titanium dioxide) and a cathode (the platinum) are placed on either side of a liquid conductor (the electrolyte). The working principle for n-type DSSCs can be summarized into a few basic ...

  3. Electrochemiluminescence - Wikipedia

    en.wikipedia.org/wiki/Electrochemiluminescence

    Electrochemiluminescence or electrogenerated chemiluminescence (ECL) is a kind of luminescence produced during electrochemical reactions in solutions. In electrogenerated chemiluminescence, electrochemically generated intermediates undergo a highly exergonic reaction to produce an electronically excited state that then emits light upon relaxation to a lower-level state.

  4. 3,4-Toluenedithiol - Wikipedia

    en.wikipedia.org/wiki/3,4-Toluenedithiol

    3,4-Toluenedithiol is an organosulfur compound with the formula CH 3 C 6 H 3 (SH) 2.It is encountered as a colorless wax or oil. The compound is classified as an aromatic dithiol.

  5. Luminescence - Wikipedia

    en.wikipedia.org/wiki/Luminescence

    Luminol and haemoglobin, an example of chemiluminescence UV-photoluminescence in microbiological diagnostics. Luminescence is a spontaneous emission of radiation from an electronically or vibrationally excited species not in thermal equilibrium with its environment.

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  7. Download, install, or uninstall AOL Desktop Gold

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    Click Install Now. 6. Restart your computer to finish the installation. Uninstall Desktop Gold • Uninstall a program on Windows 7 and 8.

  8. The Chemical History of a Candle - Wikipedia

    en.wikipedia.org/wiki/The_Chemical_History_of_a...

    An electrolysis cell is demonstrated, first in the electroplating of platinum conductors by dissolved copper, then the production of hydrogen and oxygen gases and their recombination to form water. The properties of water itself are studied, including its expansion while freezing (iron vessels are burst by this expansion), and the relative ...

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