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Nowadays, nearly 48.7% near‐infrared (NIR) irradiation (>800 nm) of the full solar spectrum has actually not been fully utilized since the state‐of‐the‐art perovskite film usually can only absorb the most UV–vis sunlight radiation. Herein, high efficiency integrated Cs0.15FA0.85PbI3 perovskite/organic bulk (PC61BM:D18:Y6) heterojunction solar cells with enhanced low energy photon harvest until...
Thermal shift assays (TSAs) have been extensively used to study thermodynamics of proteins and provide an efficient means to assess protein–ligand binding or protein–protein interactions. However, existing TSAs have limitations, such as being time consuming, labor intensive, or having low sensitivity. Herein, an acousto thermal shift assay (ATSA), the first ultrasound enabled TSA, is reported for...
In article number 2003506, Xiaoyun Ding and co‐workers present an acousto thermal shift assay (ATSA) utilizing acoustic mechanisms to denature proteins and concentrate protein precipitates for rapid and label‐free assessment of protein thermodynamic changes in real time. The whole process, including sample handling, protein unfolding, and measurement, takes place within a microfluidic chip in less...
Infrared (IR) photodetectors are finding diverse applications in imaging, information communication, military, etc. 2D metal chalcogenides (2DMCs) have attracted increasing interest in view of their unique structures and extraordinary physical properties. They have demonstrated outstanding IR detection performance including high responsivity and detectivity, high on/off ratio, fast response rate,...
Carbon dots (CDs) have tremendous potential applications in bioimaging, biomedicine, and optoelectronics. By far, it is still difficult to produce photoluminescence (PL) tunable CDs with high quantum yield (QY) across the entire visible spectrum and narrow the emission peak widths of CDs close to those of typical quantum dots. In this work, a series of CDs with tunable emission from 443 to 745 nm,...
The circulating tumor cells (CTCs) existing in cancer survivors are considered the root cause of cancer metastasis. To prevent the devastating metastasis cascade from initiation, we hypothesize that a biodegradable nanomaterial loaded with the abortifacient mifepristone (MIF) and conjugated with the epithelial cell adhesion molecule antibody (aEpCAM) may serve as a safe and effective cancer metastatic...
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