Construction of functional nanonetwork-structured carbon nitride with Au nanoparticle yolks for highly efficient photocatalytic applications.
Construction of functional nanonetwork-structured carbon nitride with Au nanoparticle yolks for highly efficient photocatalytic applications.
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DOI：
10.1039/c8cc03095b
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发表时间：
2018-06
影响因子：
4.9
通讯作者：
K. Leng;W. Mai;Xingcai Zhang;Ruliang Liu;Xidong Lin;Junlong Huang;He Lou;Yiming Xie;R. Fu
中科院分区：
文献类型：
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作者：
K. Leng;W. Mai;Xingcai Zhang;Ruliang Liu;Xidong Lin;Junlong Huang;He Lou;Yiming Xie;R. Fu
我们报道了一种新颖的多功能纳米网络结构的碳氮化物与Au纳米颗粒蛋黄（FNNS-C3 N4-Au）的基础上，毛聚（丙烯酸）接枝的二氧化硅纳米球（Au@SiO2-g-PAA）的制造策略。得益于三维纳米网络结构和均匀分布的Au纳米粒子，所制备的纳米复合材料表现出优异的降解性能（降解速率常数：1.8 × 10-2 min-1）。
We report a novel and versatile fabrication strategy for functional nanonetwork-structured carbon nitride with Au nanoparticle yolks (FNNS-C3N4-Au) based on hairy poly(acrylic acid)-grafted SiO2 nanospheres (Au@SiO2-g-PAA). Benefiting from the three-dimensional nanonetwork structure and well-distributed Au nanoparticles, the as-prepared nanocomposites demonstrated excellent photocatalysis performances (degradation rate constant: 1.8 × 10-2 min-1).