2024年3月1日 · In this work, we propose a facile method to prepare various SACs with high loadings. Copper phthalocyanine (CuPC) is a compound, based on a macrocycle, with four pyrrole-like subunits that bind metal (copper) through four coordinated nitrogens in a porphyrin/porphyrin analog structure.

2020年10月30日 · Cyclic voltammetry (CV) measurements were carried out under CO 2 - and N 2-saturated 0.5 M KCl solutions. The pH values of these solutions are available in the SI (Table S2). A KCl solution was chosen as it was proven to inhibit the competing hydrogen evolution reaction (HER) [49].

2023年11月29日 · We measured the CV of the CuPC-modified Au(111) electrode in the CO 2-saturated 0.1 m KHCO 3 electrolyte. The measured CV curve showed that the reduction peaks materialize near E = −0.2 and −0.7 V versus Ag/AgCl in the cathodic scan direction, as shown in the red arrows in Figure 3 .

2019年7月12日 · Copper (II)phthalocyanine-incorporated metal organic framework (CuPc/MOF) composite material was synthesized for application as an electrocatalyst for hydrogen evolution reaction (HER).

Figure 5 demonstrates the CV responses of the synthesized metallo-phthalocyanines recorded in the cathodic and anodic potential side in DCM:DMF (0.8:0.2)/TBP 6 electrolyte system on an ITO...

合成了含铜（ii）酞菁的金属有机骨架（cupc / mof）复合材料，将其用作析氢反应（her）的电催化剂。 与未改性的MOF相比，该复合材料表现出优异的电活性，这由MOF和CuPc / MOF的扩散系数（D）值分别为3.89×10 -7和1.57×10 -6 cm 2 s -1所证实。

2013年2月28日 · Carbon-supported copper phthalocyanine (CuPc/C) nanoclusters, as a novel suitable cathode catalyst in polymer electrolyte membrane fuel cells, have been synthesized via a combined solvent impregnation and milling procedure along with high-temperature treatment.

2024年10月17日 · 湖南大学王双印教授、陈晨副教授、陈大伟副教授 等人采用酞菁铜 (CuPc)作为尿素合成的模拟催化剂，其活性构型准确、可调。 结合实验和理论研究发现，通过氨基取代 (CuPc-Amino)优化电子结构，可以增强分子内Cu-N的配位，有效抑制了电化学诱导的脱金属，这是其具有优异活性和稳定性的原因。 CuPc的尿素收率最高为39.9±1.9 mmol h-1 g-1，10次循环降解率为67.4%。 与CuPc相比，CuPc-Amino的尿素产率高达103.1±5.3 mmol h-1 g-1，且具有 …

In this study, a biomimetic selective pesticide electrochemical sensor based on copper phthalocyanine-anthraquinone hybrid (CuPc-AQ) was studied. Electrochemical activities based on Pc ring and...

2019年10月1日 · Cyclic voltammogram (CV) and charge discharge (CD) profiles have been recorded. The CuPc nanowire electrode exhibits 406 F/g capacitance at 5 mVS −1 scan rate and 260 F/g at 0.3 A/g current density. Long cycling stability up to 3000 cycles at 6 …