公开(公告)号：US20080069964A1

公开(公告)日：2008-03-20

申请号：US11663726

申请日：2005-09-26

申请人： Pelagie Declerck ,  Birke Olsowski ,  Ruth Houbertz-Krauss ,  Michael Popall

发明人： Pelagie Declerck ,  Birke Olsowski ,  Ruth Houbertz-Krauss ,  Michael Popall

IPC分类号： B05D1/02 ,  B05D1/18 ,  C08G79/00

CPC分类号： G02B1/11 ,  C08G77/58 ,  C09D183/14 ,  G02B1/10

摘要： The invention relates to a method for the production of a transparent coating composition which is based essentially on a polycondensation reaction. The coating composition produced by this method is based on a completely through-condensed inorganic silicate network whilst the organic network is not yet formed. The invention also relates to a method for coating substrates with coating compositions of this type with formation of a coated substrate in which, in addition to the inorganic network, the organic network is also formed by the curing process. Coating compositions of this type and coated substrates are used widely in all optical fields of application.

摘要翻译： 本发明涉及一种基本上基于缩聚反应的透明涂料组合物的制备方法。 通过该方法制备的涂料组合物基于完全通过冷凝的无机硅酸盐网络，而有机网络尚未形成。 本发明还涉及一种用这种涂层组合物涂覆基材的方法，其形成了涂覆的基材，其中除了无机网络之外，还通过固化方法形成有机网络。 这种类型的涂层组合物和涂覆的基材广泛用于所有光学应用领域。

公开(公告)号：US20070166872A1

公开(公告)日：2007-07-19

申请号：US11578130

申请日：2005-04-21

申请人： Philippe Prene ,  Philippe Belleville ,  Pelagie Declerck

发明人： Philippe Prene ,  Philippe Belleville ,  Pelagie Declerck

IPC分类号： H01L51/40

CPC分类号： H01G9/2031 ,  H01L21/02422 ,  H01L21/02565 ,  H01L21/02628 ,  H01L21/02658 ,  H01L21/44 ,  H01L51/0086 ,  Y02E10/542

摘要： The invention relates to a process for producing thin, semiconducting films photosensitized by one or more chromophores, which comprises at least one cycle comprising, in succession, the following steps: a) a step of depositing, on a support, at least one film of a solution obtained by sol-gel polymerization of one or more precursors of a semiconducting oxide or semiconducting oxides, said semiconducting oxide or oxides being chosen from metal oxides, metalloid oxides and mixtures thereof; b) a drying step carried out on the film obtained at a); c) an acid, basic or neutral treatment step carried out in liquid or gaseous medium on the film obtained at b); and d) a step of photosensitizing the film obtained at c) by one or more chromophores, by bringing this film into contact with a solution containing the chromophore(s). Application to the production of electrodes for photovoltaic cells and to light-emitting diodes.

摘要翻译： 本发明涉及一种用于生产由一种或多种发色团感光的薄的半导体膜的方法，该方法包括至少一个循环，其包括以下步骤：a）在载体上沉积至少一层 通过半导体氧化物或半导体氧化物的一种或多种前体的溶胶 - 凝胶聚合获得的溶液，所述半导体氧化物或氧化物选自金属氧化物，准金属氧化物及其混合物; b）在a）获得的薄膜上进行干燥步骤; c）在b）中获得的膜上的液体或气体介质中进行的酸，碱性或中性处理步骤; 和d）通过使该膜与含有发色团的溶液接触，通过一种或多种生色团对在c）获得的膜进行光敏化的步骤。 适用于生产光伏电池和发光二极管的电极。