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Emerging evidence has demonstrated the significant contribution of mitochondrial metabolism dysfunction to promote cancer development and progression. Aberrant expression of mitochondrial genome (mtDNA)‐encoded proteins widely involves mitochondrial metabolism dysfunction, and targeted regulation of their expression can be an effective strategy for cancer therapy, which however is challenged due to...
Increasing the sulfur cathode load is an important method for promoting the commercialization of lithium–sulfur batteries. However, there is a common problem of overcharging in high‐loading experiments, which is rarely reported. In this work, it is believed that an insulating layer of S8 forms on the current collector surface, hindering electron exchange with polysulfides. Continuous external current...
Coordination Polymers
In article number 2302492, Fa‐Kun Zheng, Guo‐Cong Guo, and co‐workers first reveal a coordination polymers (CPs)‐based direct X‐ray detector with anisotropic charge transport from the perspective of structural chemistry. This study provides beneficial guidance and deep insight for designing high‐performance CPs‐based X‐ray detectors.
Anisotropic charge transport plays a pivotal role in clarifying the conductivity mechanism in direct X‐ray detection to improve the detection sensitivity. However, the anisotropic photoelectric effect of semiconductive single crystal responsive to X‐ray is still lacking of theoretical and experimental proof. The semiconductive coordination polymers (CPs) with designable structures, adjustable functions,...
Cancer Phototherapy
The endoplasmic reticulum (ER) plays an important role in protein synthesis, processing and secretion. ER‐targeting phototherapy significantly amplifies ER stress, promotes tumor antigen release, and elicits a robust immunogenic cell death. In article number 2202728 by Weidong Wang, Junping Wang, Shenglin Luo, and co‐workers, a small molecular heptamethine cyanine photosensitizer...
Cancer phototherapy activates immunogenic cell death (ICD) and elicits a systemic antitumor immune response, which is an emerging approach for tumor treatment. Most available photosensitizers require a combination of immune adjuvants or checkpoint inhibitors to trigger antitumor immunity because of the immunosuppressive tumor microenvironment and the limited phototherapeutic effect. A class of tumor‐targeting...
Potassium‐ion batteries (PIBs) are recognized as promising alternatives for lithium‐ion batteries as the next‐generation energy storage systems. However, the larger radius of K+ hinders the K+ insertion into the conventional carbon electrode and results in sluggish potassiation kinetics and poor cycling stability. Here, nitrogen and fluorine dual doping of soft carbon nanotubes (NFSC) anode are synthesized...
Despite numerous inherent merits of metal–organic frameworks (MOFs), structural fragility has imposed great restrictions on their wider involvement in many applications, such as in catalysis. Herein, a strategy for enhancing stability and enabling functionality in a labile Zr(IV)‐MOF has been proposed by in situ porphyrin substitution. A size‐ and geometry‐matched robust linear porphyrin ligand 4,4′‐(porphyrin‐5,15‐diyl)dibenzolate...
Composite materials with multifunctional properties usually possess synergetic effects in catalysis toward cascade reactions. In this work, a facile strategy to the encapsulation of octahedral Cu2O nanocrystals (NCs) by metal–organic frameworks (MOFs) is reported, and an oriented growth of MOF enclosures (namely, HKUST‐1) around Cu2O NCs with desired feedstock ratio is achieved. The strategy defines...
The exploration of efficient electrocatalysts is the central issue for boosting the overall efficiency of water splitting. Herein, pertinently creating active sites and improving conductivity for metal–organic frameworks (MOFs) is proposed to tailor electrocatalytic properties for overall water splitting. An Ni(II)‐MOF nanosheet array is presented as an ideal material model and a facile alkali‐etched...
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