This work emphasizes the importance of contact interface regulation between the photocatalyst and the cocatalyst and provides new ideas for the seamless and large-area contact of heterojunctions.ĬdS hollow spheres interface regulation nitrogen-doped graphene photocatalytic CO2 reduction. Recently, seamless-contact technologies have been developed, which can turn the semiconductor-electrode contact to be Ohmic by eliminating gap states and Schottky barrier, thereby having fundamental implications on 2D-material-based devices. With group ordering, catering and corporate-friendly features like budgets, rules and consolidated billingfeeding the office has never been easier. Seamless+ is our monthly membership program. Contact Seamless: Find below customer service details of, including phone and email. Therefore, the yield of CO and CH 4, as dominating products, can be increased by four and five times than that of pristine CdS hollow spheres, respectively. Free online ordering from restaurants near you With more than 30,000 restaurants in 500+ cities, food delivery or takeout is just a click away. What is a Grubhub Corporate Account A Grubhub corporate account connects you and your teams with delicious meals from your favorite local restaurants. Achieving seamless contact between a photocatalyst and a cocatalyst, which provides a pollution-free and large-area transport interface for carriers, is an effective strategy for improving the photocatalytic CO 2 reduction performance. The constructed photocatalyst possesses a hollow interior for strengthening light absorption, a thin shell for shortening the electron migration distance, tight adhesion for facilitating separation and transfer of carriers, and a monolayer nitrogen-doped graphene surface for adsorbing and activating CO 2 molecules. Herein, CdS hollow spheres, on which monolayer nitrogen-doped graphene is in situ grown by chemical vapor deposition, are applied for realizing effective photocatalytic CO 2 reduction. Photocatalytic CO 2 reduction is an effective way to simultaneously mitigate the greenhouse effect and the energy crisis.
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