CuS lattice fringe distances were measured to be 0.320, 0.323, and 0.304 nm, at 64.46° and 122.88°, interpreted as the hexagonal CuS phase, visualized along its [−1101] zone axis.

2024年12月11日 · The detailed structure of CuS was further studied by HRTEM images (Fig. 3 e), revealing the crystalline properties of CuS. Their lattice fringe spacings are 0.189 and 0.304 nm, corresponding to the (110) and (102) planes of hexagonal CuS, respectively, further revealing that CuS has good crystallinity [30].

2022年3月28日 · Herein, the large-scale free-standing CuS nanotube arrays sandwiched by successive graphdiyne (GDY) nanofilm are readily prepared using a simple and efficient strategy. The in-situ protection of GDY nanofilm successfully enhances the structural stability and the network conductivity of the free-standing electrode.

2025年1月22日 · Cu 1-x Ag x S-incorportaed μPADs achieve visualized simultaneous adrenaline and glucose detection. 3D-folded μPADs demonstrate good color uniformity in detection zones. The μPADs exhibit portability and sensitivity with the assistance of smartphone. Adrenaline and glucose are essential biomarkers in human body for maintaining metabolic balance.

2024年11月15日 · CuS/TiO 2 nanosheets bifunctional catalysts were designed. The heterojunctions boost both CO 2 RR and MOR toward formate. A total FE formate of 168.7 % at 10 mA cm −2 was achieved by paired electrosynthesis. There is still a gap in research on the use of TiO 2 as a multiphase catalyst for electrocatalysis.

2024年1月1日 · In brief, CuS-based Janus micro-composite with autonomous propulsion and superior peroxidase-like catalytic activity for colorimetric sensitivity detection and removal of catechol is expected to be widely used in environmental management after the production of pesticides, pharmaceuticals, spices, dyes, photographic materials, and rubber ...

Notions of the urban fringe, fringe belt and expansion areas have been important in the urban morphological tradition. To the extent that the emphasis in this literature is on the morphological complexity of fringe areas, it also highlights the diversity of forces and interests involved in urban sprawl, including those operating upon ...

硫化铜是一种铜和硫的化合物 化学式CuS，在自然界中以深蓝色的靛铜矿形式存在。 它是一种中等导电性的的导体。 硫化氢气体通入铜盐溶液时可形成硫化铜的胶状沉淀。 目前也有研究发现硫化铜可用在催化和光电性的应用上。

Simon (2008) addresses the complexities of changing urban fringe production and livelihood systems in the context of rapid urbanization in poorer countries, distinctive urban fringe challenges of appropriate and exible planning and

Based on the experimental and characterization results, we proposed a step-by-step mechanism for the growth of the CuS–Bi 2 S 3 hierarchical architectures based on the different release rates of S 2− in the preparation process.