catalyst-c), was synthesized, and their catalytic activity was examined. The synergistic interaction of one metal with the other on the surface of extremely stable graphitic carbon nitride has enhanced the catalytic performance in the synthesis of triazole, tetrazole, and bis-triazole derivatives to such a distinguished level (in ppm level), which a monometal fail to possess. The aforementioned statement
CuCl 2 ·2H 2 O和NiCl 2 ·6H 2 O在石墨氮化碳的支持下形成高效、协同的双
金属纳米催化剂CuO-NiO@gC 3 N 4。FT-IR、
SEM、
TEM-EDX、PXRD、RAMAN、TGA 和 XPS 被用作确认技术来确定其绝对形成的证据。Cu和Ni三种不同摩尔比的催化剂,即Cu 75 Ni 25 (Cu:Ni = 3:1;催化剂-a)、Cu 50 Ni 50 (Cu:Ni = 1:1;催化剂-b),和 Ni 66 Cu 33(Ni:Cu = 2:1; 催化剂-c), 合成, 并检查它们的催化活性。在极其稳定的石墨氮化碳表面上一种
金属与另一种
金属的协同作用将三唑、
四唑和双三唑衍
生物的合成催化性能提高到如此显着的
水平(以 ppm 为单位),这是一种单
金属未能拥有。本文提供的单
金属和双
金属催化剂的催化活性数据支持了上述陈述。除此之外,良好的反应条件、
叠氮化物的原位生成、广泛