Department of Chemistry, Faculty of Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan.
Materials Sciences and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat 785006, Assam, India.
Chem Commun (Camb). 2024 Jul 11;60(57):7307-7310. doi: 10.1039/d4cc00694a.
An easy, growth approach led to the formation of several composites of metal-organic framewoks and NbCT MXenes mixed intimately at the submicron scale. The high affinity of MXene surface for dopamine, enhanced by a nanostructuration induced by MOFs, resulted in superior sensing performances. The system exhibited good linearity over the 1-100 nM range, with an excellent limit of detection of 0.2 nM.
一种简单的生长方法导致了几种金属-有机骨架和 NbCT MXenes 复合材料的形成，这些复合材料在亚微米尺度上紧密混合。MXene 表面对多巴胺的高亲和力，通过 MOFs 诱导的纳米结构化得到增强，从而导致了优异的传感性能。该系统在 1-100 nM 范围内表现出良好的线性，检测限低至 0.2 nM。
