Facile Preparation of MnO2 Quantum Dots with Enhanced Fluorescence via Microenvironment Engineering with the Assistance of Some Reductive Biomolecules

• Published in: ACS applied materials & interfaces Vol. 12; no. 13; pp. 15919 - 15927
• Main Authors: Ma, Zhangyan, Sun, Yan, Xie, Jingwen, Li, Peipei, Lu, Qiujun, Liu, Meiling, Yin, Peng, Li, Haitao, Zhang, Youyu, Yao, Shouzhuo
• Format: Journal Article
• Language: English
• Published: American Chemical Society 01.04.2020
• Subjects: biocompatibility; bioimaging; bovine serum albumin; cysteine; drugs; energy transfer; engineering; fluorescence; fluorescent dyes; hydrogen peroxide; ions; manganese dioxide; nanosheets; nanosilver; particle size; quantum dots; silver; silver sulfide; therapeutics; ultrasonic treatment; Ag ions; reductive biomolecules; MnO2 QDs; microenvironment engineering; enhanced fluorescence

MnO2 nanomaterials have aroused widespread attention because of their nanozyme activity, redox properties, good biocompatibility, and therapy-related activities. However, not many reports on self-luminescent MnO2 materials have been concerned to date, which greatly hampered their further development...