2023年6月6日 · Post-synthetic modification (PSM) represents a major thrust in the study of porous solids of covalent and coordination frameworks (aka COFs and MOFs). (1−6) Therein, the organic linker units allow the open channels to be conveniently varied in size and function.

In this work, we strategically designed and fabricated a SnS 2 /COF S-scheme heterojunction photocatalyst through the in-situ growth of SnS 2 (SS) nanoplates on a N-rich triazine-based COFs (termed TaTp) via a facile hydrothermal method.

2023年6月15日 · These findings reveal that the fluorine/sulfur-comodulated COF-Ss, working as cathode materials for S-LIBs, can not only elevate the energy density, but also significantly eliminate the negative impact of polysulfide dissolution on the capacity and Coulombic efficiency, which provide a brand-new approach to exploit high-density energy storage ...

2024年1月9日 · Here, this review focuses on the latest advancements and breakthroughs in ss-COFs, including topological design, structure characterization, synthetic method, and practical applications. From their basic designing principles to cutting-edge properties, it will be explored how ss-COFs are paving the way for COFs research and pushing the ...

2024年1月15日 · Herein, we report the preparation of a hollow nanotubular COF-bonded fiber using the assembled SiO 2 nanofibers (SiO 2 NFs) as a hard template (Scheme 1). This strategy introduces homogeneous, interconnected macropores inside the …

中国科学院上海药物研究所研究员张继稳[7]发现交联环糊精有机框架（cof）具有高度的肺靶向的特征，并基于此设计出高效的肺癌靶向递药系统rcld，协同递送抗癌药物阿霉素和低分子肝素，实现阿霉素用于肺癌治疗时的减毒、增效。

cof中氧化还原活性部分（例如硫醇）的整合赋予它们赝电容特性，并代表了提高其作为电化学超级电容器 (sc) 性能的有效策略。 我们报告了两种硫醇修饰的 COF（SH-COF-1 和 SH-COF-2）的合成。

2024年1月9日 · This presents a promising new avenue for constructing distinct COF structures in contrast to fully condensed, stoichiometric COFs (fc‐COFs). ss‐COFs are deliberately designed with periodic...

本文重点介绍了 ss-COF 的最新进展和突破，包括拓扑设计、结构表征、合成方法和实际应用。 从基本设计原理到尖端特性，我们将探讨 ss-COF 如何为 COF 研究铺平道路，并推动新的科学和技术可能性的发展。

2024年1月9日 · Recently, a novel subclass of COFs known as partially condensed, sub-stoichiometric COFs (ss-COFs) has emerged. This presents a promising new avenue for constructing distinct COF structures in contrast to fully condensed, stoichiometric COFs (fc-COFs). ss-COFs are deliberately designed with periodic unreacted