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Høst Solar energi ved hjælp af Charge-separerende nanokrystaller og deres Solids
JoVE Journal
Engineering
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JoVE Journal Engineering
Harvesting Solar Energy by Means of Charge-Separating Nanocrystals and Their Solids
DOI:

13:29 min

August 23, 2012

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Chapters

  • 00:05Title
  • 01:49Synthesis of Zinc Selenide (ZnSe) Core Nanocrystals
  • 03:16Growth of Cadmium Sulfide (CdS) Rods on ZnSe Cores
  • 06:09Preparation of Titanium Dioxide on Fluorine Doped Tin Oxide (FTO)/Glass Substrates
  • 07:41Encapsulation of Lead Sulfide (PbS) Nanocrystals into a Cadmium Sulfide (CdS) Matrix
  • 08:46In-filling the Pores of the PbS/CdS Film
  • 09:45Results: Nanocrystal Analysis
  • 12:46Conclusion

Summary

Automatic Translation

En generel strategi for udvikling af charge-adskillelse halvleder nanocrystal kompositter deployerbare for solenergi produktion er præsenteret. Vi viser, at samling af donor-acceptor nanocrystal domæner i et enkelt nanopartikel geometri giver anledning til en fotokatalytisk funktion, mens løs-heterojunctions af donor-acceptor nanocrystal film kan anvendes til fotovoltaisk energiomdannelse.

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