Nov 15, 2012 · Two new chemically stable [acid and base] 2D crystalline covalent organic frameworks (COFs) (TpPa-1 and TpPa-2) were synthesized using combined reversible and …

Apr 11, 2025 · To mitigate COF aggregation in MMMs, we present an in situ growth strategy by directly integrating COF precursors into a polymer matrix. By optimizing reaction conditions, …

Jan 17, 2024 · Herein, we present a facile fabrication of a free-standing and highly crystalline sulfonated anionic COF (TpPa-SO 3 H) based membrane with aligned and highly charged one …

Apr 1, 2024 · In this paper we employ a commercially available covalent organic framework (COF), TpPa-1, and force field models to molecularly map separation performance of TpPa-1 …

3 days ago · To prepare the Ori-COF scaffold, a certain amount of TpPa-SO 3 H COF nanosheet suspension was blade-cast on a quartz glass plate with a blade gap of 200 μm to form a wet …

Nov 19, 2022 · By manipulating the channel properties of COF membranes, our de novo designed phosphoric COF (TpPa–PO 3 H 2) membrane exhibited high separation performance for …

Mar 22, 2024 · In this work, the TpPa-COF and g-C 3 N 4 were combined together by β-ketoenamine to construct a heterostructure photocatalysts. The strong electronic coupling …

Dec 11, 2024 · Here, Turing-architecture COF membranes were constructed by engineering a reaction-diffusion assembly process via heterogeneous nucleation synthesis with tannic acid …

May 25, 2022 · Herein, through a simple solvothermal synthesis method, TpPa-1-COF, a typical 2D COF, which displays a wide light absorption region, is rationally combined with transition …

Aug 21, 2024 · TpPa-SO 3 Li exhibits the best CO 2 capture capacity of 136.11 cm 3 cm −3 with the CO 2 over N 2 /CH 4 selectivity of 264.22/164.38, respectively. Improved structural polarity …