VERFAHREN ZUR BESCHICHTUNG EINES BAUTEILS MIT EINER SCHICHT AUS METALLORGANISCHEM NETZWERK UND MIT EINER SCHICHT AUS METALLORGANISCHEM NETZWERK BESCHICHTETES BAUTEIL
    2.
    发明公开

    公开(公告)号:EP2729246A1

    公开(公告)日:2014-05-14

    申请号:EP12743911.5

    申请日:2012-07-04

    摘要: According to the invention, a method is provided for coating at least in areas a component with a layer of a metal-organic framework (MOF), in which the body is contacted with a solution containing at least one metal salt (MOF precursor), at least one linker, and at least one solvent. The linker in this case can effect the bonding of the MOF layer to the surface of the component and/or the structure of the MOF layer. The method is characterized in that the solution has a temperature gradient, wherein the temperature of the solution immediately at the surface of the component permits the crystallization of an MOF layer on the surface, whereas the temperature of the remaining solution prevents the formation of MOF crystals in the remaining solution. The method can be used for producing components having layers of defined chemical and/or physical properties. Furthermore, the invention comprises components which have at least in areas an MOF layer. A possible use of said components is in sorption refrigeration machines.

    摘要翻译: 。根据本发明,至少在部分区域被提供用于涂层的方法与金属 - 有机骨架(MOF),其中,所述体与含有至少一种金属盐(MOF前体)的溶液接触的层的成分 至少一个左,和至少一种溶剂。 左在这种情况下可以实现MOF层的接合到组件和/或MOF层的结构的表面上。 该方法是在DASS模具溶液为特征的具有温度梯度,worin立即在部件的表面上的溶液的温度允许的表面上的MOF层的结晶体,而剩余的溶液的温度,防止MOF晶体的形成 在剩余溶液中。 该方法可用于生产具有确定的化学和/或物理性质的层的部件。 进一步,本发明包括其中在MOF层的区域至少有组分。 一种可能的使用中,所述部件之一是在吸收式制冷机。