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Chiral carbon nanohoops with both high fluorescence quantum yield and large luminescence dissymmetry factor are essential to the development of circularly polarized luminescence (CPL) materials. Herein, the rational design and synthesis of a series of highly fluorescent chiral carbon nanohoops TP‐[8–13]CPPs via symmetry breaking with a chiral triptycene motif is reported. Theoretical calculations...
Aqueous alkali‐ion batteries have enormous promise as a kind of safe, reliable, and sustainable energy technologies for power supplies. Although organic molecules with tunable and diverse configurations are potential electroactive materials, their inadequate redox activity and electron affinity hinder the practical application for aqueous alkali‐ion storage. Herein, a novel electron‐withdrawing carboxyl‐substituted...
The abnormal pressure in tumor tissue is a significant limitation on the drug delivery efficiency of tumor therapy. This work reports a gradient‐driven nanomotor as drug nanocarrier with the pressure‐counterworking function. The dual‐fuel nanomotors are formed by co‐electrospinning of the photosensitive polymers with calcium peroxide (CaO2) and catalase (CAT), followed by ultraviolet (UV) irradiation...
Developing efficient and robust anodic electrocatalysts to implement the proton‐exchange membrane (PEM) electrolyzer is critical for hydrogen generation. Nevertheless, the only known applicable anode catalyst IrOx in PEM electrolyzers still requires high overpotential due to the weak binding energy between oxygen intermediates and active sites, limiting its wide applications. Herein, a ternary Ir0.7...
In article number 2100315, Hong Xu and co‐workers develop a huge barcode library containing 300 kinds of encoded microbeads through a novel structure‐fluorescence combinational strategy. These barcodes similar to celestial bodies in the starry sky could be excited by a single laser to achieve the decoding of three elements, including structure and two fluorescence information. The barcodes platform...
With the rapid development of suspension array technology, microbeads‐based barcodes as the core element with sufficient encoding capacity are urgently required for high‐throughput multiplexed detection. Here, a novel structure‐fluorescence combinational encoding strategy is proposed for the first time to establish a barcode library with ultrahigh encoding capacities. Based on the never revealed transformability...
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