Fujian Eco-materials Engineering Research Center, Indoor Environment Engineering Technology Research Center of Fujian Province, School of Ecological Environment and Urban Construction, Fujian University of Technology, Fuzhou 350108, P. R. China.
Chem Commun (Camb). 2019 Jan 15;55(6):850-853. doi: 10.1039/c8cc08833k.
In this work, we directly coated a layer of tannic acid (TA)-Mn2+ chelate networks on black phosphorus (BP) nanosheets (BPNSs) via a simple one-step method. The as-synthesized TA-Mn2+ chelate-coated BPNSs (BPNS@TA-Mn) have excellent T1 MRI contrast enhancement capability, good photoacoustic imaging performance, and high photothermal conversion efficiency, showing great potential in imaging-guided photothermal therapy.
在这项工作中，我们通过简单的一步法直接在黑磷纳米片（BPNSs）上涂覆了一层单宁酸（TA）-Mn2+螯合物网络。所合成的 TA-Mn2+螯合物涂覆的 BPNSs（BPNS@TA-Mn）具有优异的 T1 磁共振成像对比增强能力、良好的光声成像性能和高光热转换效率，在成像引导光热治疗中具有很大的应用潜力。
