The dream to prepare well-defined materials drives the methodological evolution for
molecular synthesis, structural control and materials manufacturing. Among various …

Photocatalysis has been widely studied because it can use inexhaustible solar energy as an
energy source while solving the problems of fossil fuel depletion and environmental …

Constructing photocatalytically active and stable covalent organic frameworks containing
both oxidative and reductive reaction centers remain a challenge. In this study …

Solar-driven photosynthesis is a sustainable process for the production of hydrogen
peroxide, the efficiency of which is plagued by side reactions. Metal-free covalent organic …

Abstract Hydrogen peroxide (H 2 O 2) is an environmentally friendly versatile oxidant, which
has been used in chemical industry, medical, energy, and environmental fields …

Photocatalytic oxygen reduction reaction (ORR) offers a promising hydrogen peroxide
(H2O2) synthetic strategy, especially the one‐step two‐electron (2e−) ORR route holds great …

Artificial photosynthesis of H2O2 from O2 reduction provides an energy-saving, safe, and
green approach. However, it is still critical to develop highly active and selective 2e–oxygen …

The full reaction photosynthesis of H2O2 that can combine water‐oxidation and oxygen‐
reduction without sacrificial agents is highly demanded to maximize the light‐utilization and …

Synthesizing H2O2 from water and air via a photocatalytic approach is ideal for efficient
production of this chemical at small‐scale. However, the poor activity and selectivity of the 2 …

Benefiting from the excellent structural tunability, robust framework, ultrahigh porosity, and
rich active sites, covalent organic frameworks (COFs) are widely recognized as promising …