《Free-Standing Covalent Organic Framework Membrane for High-Efficiency Salinity Gradient Energy Conversion》 was written by Hou, Shuhua; Ji, Wentao; Chen, Jianjun; Teng, Yunfei; Wen, Liping; Jiang, Lei. Related Products of 34374-88-4This research focused ontriformylphloroglucinol covalent organic framework salinity energy conversion; aligning ionic transport; energy conversion; membranes; salinity gradient energy. The article conveys some information:
Both high ionic conductivity and selectivity of a membrane are required for efficient salinity gradient energy conversion. An efficient method to improve energy conversion is to align ionic transport along the membrane thickness to address low ionic conductivity in traditional membranes used for energy harvesting. We fabricated a free-standing covalent organic framework membrane (TpPa-SO3H) with excellent stability and mech. properties. This membrane with one-dimensional nanochannels and high charge d. demonstrated high ionic conductivity and selectivity. Its power d. reached up to 5.9 W m-2 by mixing artificial seawater and river water. Based on our results, we attribute the high energy conversion to the high ion conductivity through aligned one-dimensional nanochannels and high ion selectivity via the size of the nanochannel at ≈1 nm in the membrane. This study paves the way for designing covalent organic framework membranes for high salinity gradient energy conversion. After reading the article, we found that the author used 2,4,6-Trihydroxybenzene-1,3,5-tricarbaldehyde(cas: 34374-88-4Related Products of 34374-88-4)
2,4,6-Trihydroxybenzene-1,3,5-tricarbaldehyde(cas: 34374-88-4) is a member of phloroglucinol derivatives. Phloroglucinol derivatives are a major class of secondary metabolites. Phloroglucinol compounds can be classified into monomeric, dimeric, trimeric and higher phloroglucinols, and phlorotannins.Related Products of 34374-88-4
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