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The design and fabrication of novel carbon hosts with high conductivity, accelerated electrochemical catalytic activities, and superior physical/chemical confinement on sulfur and its reaction intermediates polysulfides are essential for the construction of high‐performance C/S cathodes for lithium–sulfur batteries (LSBs). In this work, a novel biofermentation coupled gel composite assembly technology...
Owing to the merits of low cost and high power conversion efficiency (PCE), perovskite solar cells (PSCs) have become the best candidate to replace the commonly used silicon solar cells. However, PSCs have been slow to enter the market for a number of reasons, including poor stability, high toxicity, and rigorous preparation process. Passivation strategies including surface passivation and bulk passivation...
Ultrathin 2D organic nanosheets (2DONs) with high mobility have received tremendous attention due to thickness of few molecular layers. However, ultrathin 2DONs with high luminescence efficiency and flexibility simultaneously are rarely reported. Here, the ultrathin 2DONs (thickness: 19 nm) through the modulation of tighter molecular packing (distance: ≈3.31 Å) achievable from the incorporation of...
Sericin‐wrapped mesoporous silica nanoparticles (SMSNs) with pH and protease dual responsiveness are successfully fabricated as a lysosome‐targeting drug delivery system by Guobin Wang, Lin Wang, Zheng Wang, and co‐workers in article number 1602567. Such a dual responsive system offers a rapid doxorubicin release in lysosomes, which bypasses the membrane pump mediated drug efflux, thereby achieving...
Multidrug resistance (MDR) and adverse side effects are the major challenges facing cancer chemotherapy. Here, pH/protease dually responsive, sericin‐coated mesoporous silica nanoparticles (SMSNs) for lysosomal delivery of doxorubicin (DOX) to overcome MDR and reduce systemic toxicity are reported. Sericin, a natural protein from silkworm cocoons, is coated onto MSNs as a gatekeeper via pH sensitive...
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