Jinping Li

Correlation between Ni Valence States Regulated by High-Electronegativity Chalcogens and Acidic CO2 Electroreduction to CO

Abstract Ni-based catalysts serve as an alternative to noble metal CO2 reduction reaction (CO2RR) catalysts. However, the excessive adsorption of *CO leads to a poisoning effect and hinders its desorption for the production of CO. Herein, we describe the systemic regulation of Ni...

Preparation of Mixed Matrix Membranes Using Graphitic Carbon Nitride as Solid Cross-Linking Agent for CO2 Separation

Abstract The development of efficient carbon capture technologies, such as membrane separation technology, is of vital importance for achieving carbon neutrality. Mixed matrix membranes (MMMs) integrate the advantages of polymer matrices and inorganic fillers, making them promisi...

Interconnected Pore Channels with Sieving Windows Deliver Ultrafast Propylene Purification

Abstract Molecular sieving is regarded as the most effective strategy for separating propylene from propane, yet it remains limited by the long-standing trade-off between adsorption capacity and diffusion kinetics. Here, we reveal exceptional propylene/propane separation performa...

Hydrogen bond mediated oxidation enables sustained oxygen evolution at industrial current densities

Stable and efficient non−precious electrocatalysts are crucial for the industrialization of anion exchange membrane water electrolysis as a green hydrogen production technology. Here, we show a synergistic dual-anion engineering combining Se doping and surface [B(OH)4]− modificat...