HIGH-SURFACE AREA FUNCTIONAL MATERIAL COATED STRUCTURES

Methods for forming an interconnected network of solid material and pores, with metal residing only at the air/solid interface of the interconnected network structure are described. In certain embodiments, nanoparticle decorated sacrificial particles can be used as sacrificial templates for the formation of a porous structure having an interconnected network of solid material and interconnected network of pores. The nanoparticles reside predominantly at the air/solid interface and allow further growth and accessibility of the nanoparticles at defined positions of the interconnected structure.SEM and TEM measurements reveal the formation of 3D interconnected porous structures with nanoparticles residing predominantly at the air/solid interface of the interconnected structure. 用于形成固体材料和孔的互连网络的方法，其中金属仅存在于互连网络结构的空气/固体界面处。在一些实施方案中，可将纳米颗粒修饰的牺牲颗粒用作牺牲模板，用于形成具有互连的固体材料网络和互连的孔网络的多孔结构。纳米颗粒主要存在于空气/固体界面处，并允许纳米颗粒在互连结构的限定位置处的进一步生长和可获得性。SEM和TEM测量揭示了3D互连多孔结构的形成，其中纳米颗粒主要存在于互连结构的空气/固体界面处。