Yunnan Normal University

Cu2O@CNTs Nanocomposite Electrodes for Next-Generation Photo-Assisted Supercapacitors

Abstract The Cu2O@CNTs composite was rationally designed and synthesized via a hydrothermal method for use as a photoactive electrode in photoassisted supercapacitors. The hydrothermal process was chosen as it offers a straightforward and economical way to obtain highly crystalli...

Programmable Electrochemical Cefapirin AntibioticAptasensor Powered by Highly Conductive Bimetallic NiCu(HITP) MOFand Dendritic DNA Amplifications

Abstract Residues of veterinary antibiotics in animal-derived foods motivate the development of analytical methods that combine high sensitivity with straightforward operation. Cefapirin, a β-lactam used extensively for the treatment of bovine mastitis, may persist in milk and ot...

Research on the image of China's public cultural service institutions on new tourism social media

Purpose This study aims to explore users' perceptions, emotions and social network relationships, as well as the differences among them, regarding the image of major public cultural institutions (museums, libraries and galleries) in mainland China. The findings provide essential...

Cavity Confinement to Create Multi‐Dimensional Functional Partition Iron Sites Synergistically Promotes Multi‐Scenario Ammonia Synthesis

ABSTRACT Electrocatalytic ammonia synthesis centered on nitrate reduction constitutes a vital component of the future green synthesis pathway from nitrogen to nitrogen oxides to ammonia. However, catalyst development often overlooks the critical coordination between the intricate...

Boosting Open‐Circuit Voltage to a Record 0.692 V in Solution‐Processed CIGSSe Solar Cells Through Surface Ga‐Rich Engineering

ABSTRACT The open‐circuit voltage ( V OC ) deficit remains a primary bottleneck hindering the efficiency of solution‐processed Cu(In,Ga)(S,Se) 2 (CIGSSe) solar cells, largely due to the uncontrolled elemental diffusion during high‐temperature selenization that prevents the format...

Allosterically Controlled Capture of Mutually Repulsive Guests With Positive Cooperativity and Ultrahigh Affinity

ABSTRACT A hexacationic cage incorporating three urea units can encapsulate two mutually repulsive anions in close proximity through a combination of hydrogen bonding and electrostatic interactions. This leads to exceptionally high binding affinities, with a K 1 × K 2 value of ap...

Corporate ESG Performance, Green Innovation, and Financial Performance: The Moderating Role of Financial Risk

ABSTRACT In view of China's “dual carbon goals” (carbon neutrality and carbon peaking), the mechanisms and boundary conditions that form the basis of the relationship between corporate environmental, social, and governance (ESG) performance and financial performance have not been...