Green-synthesized two-dimensional nanocarriers with photothermal capability for portable dual-readout immunochromatographic assay of clenbuterol

NWIPB OpenIR

	Green-synthesized two-dimensional nanocarriers with photothermal capability for portable dual-readout immunochromatographic assay of clenbuterol
	Jia, CH; Wang, SC; Liu, SJ; Li, YC; Xie, XH; Hu, HL; Ren, J; Tian, YL; Sun, J; Zhang, DH; Zhu, MQ; Wang, JL; He, YN
	2023
发表期刊	SENSORS AND ACTUATORS B-CHEMICAL
卷号	374
摘要	Immunochromatographic test strips (ITSs) have gained great practicability in point-of-care testing (POCT). Developing novel labels of ITSs with an additional signal to carry out quantitative analysis favors the development of sensitive POCT. Herein, tannic acid (TA) assisted stripping WS2 nanosheets (TA-WS2 NSs) based on colorimetric/photothermal ITS (TWITS) for clenbuterol (CLE) monitoring. After WS2 NSs loaded TA, it retained excellent photothermal performance and an intact surface structure for monoclonal antibody (mAb) labeling, at the same time, the stability of WS2 NSs and the activity of mAb were improved effectively. Satisfactory, the visual limit of detection (vLOD) of the photothermal signal was 0.3 ng/mL, which was enhanced 7-fold at least compared with traditional gold-based nanoparticles ITS (GNPs ITS). Importantly, this work can offer a new referenced method for other small molecule pollutants.
收录类别	SCIE
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/61041
专题	中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Jia, CH,Wang, SC,Liu, SJ,et al. Green-synthesized two-dimensional nanocarriers with photothermal capability for portable dual-readout immunochromatographic assay of clenbuterol[J]. SENSORS AND ACTUATORS B-CHEMICAL,2023,374.
APA	Jia, CH.,Wang, SC.,Liu, SJ.,Li, YC.,Xie, XH.,...&He, YN.(2023).Green-synthesized two-dimensional nanocarriers with photothermal capability for portable dual-readout immunochromatographic assay of clenbuterol.SENSORS AND ACTUATORS B-CHEMICAL,374.
MLA	Jia, CH,et al."Green-synthesized two-dimensional nanocarriers with photothermal capability for portable dual-readout immunochromatographic assay of clenbuterol".SENSORS AND ACTUATORS B-CHEMICAL 374(2023).