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System for Harvesting Oriented Light - Water Splitting

机译:定向光-水分解系统

摘要

A system and method for splitting water to produce hydrogen and oxygen employing focused polarized sunlight energy is disclosed. Hydrogen and oxygen may then be stored for later use as fuels. The system and method use inorganic capping agents that cap the surface of semiconductor nanocrystals to form photocatalytic capped colloidal nanocrystals, which may be deposited and oriented on a substrate to form an oriented photoactive material. The oriented photoactive material may be employed in the system to harvest sunlight and produce energy necessary for water splitting. The system may also include a light polarization system and elements necessary to collect, transfer, and store hydrogen and oxygen, for subsequent transformation into electrical energy.
机译:公开了一种利用聚焦的偏振阳光能量将水分解以产生氢和氧的系统和方法。然后可以储存氢气和氧气,以备将来用作燃料。该系统和方法使用无机封端剂,其封盖半导体纳米晶体的表面以形成光催化封端的胶体纳米晶体,其可以沉积并取向在基底上以形成取向的光敏材料。定向的光敏材料可用于系统中以收集阳光并产生水分解所需的能量。该系统还可以包括光偏振系统和收集,转移和存储氢和氧,随后转化为电能所必需的元件。

著录项

  • 公开/公告号US2014252275A1

    专利类型

  • 公开/公告日2014-09-11

    原文格式PDF

  • 申请/专利权人 SUNPOWER TECHNOLOGIES LLC;

    申请/专利号US201313792698

  • 发明设计人 DANIEL LANDRY;TRAVIS JENNINGS;

    申请日2013-03-11

  • 分类号G02B26/08;C01B3/06;

  • 国家 US

  • 入库时间 2022-08-21 16:10:35

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