Aerogels have become a hot topic of research due to their extremely low density and special interconnected structure as well as their enzyme-like activity.The development of new multifunctional nano-enzyme aerogels wi...Aerogels have become a hot topic of research due to their extremely low density and special interconnected structure as well as their enzyme-like activity.The development of new multifunctional nano-enzyme aerogels with high activity and good stability is still a considerable challenge.In this paper,AuRu aerogels with peroxidase and oxidase activities were synthesized using a simple one-step method and successfully used to construct colorimetric sensors for the detection of Fe^(2+)and glucose based on their enzyme-like activities.Furthermore,we are fortunate to find that AuRu aerogels have good photothermal properties.This suggests that AuRu aerogels can be used not only for in vitro testing but also for promising applications such as disease treatment.展开更多
基金the financial support from Sichuan Province Science and Technology Support Program(No.2020YFN0029)the One-Thousand-Talents Scheme in Sichuan Province,Scientific Start-up Research Fund of Chengdu University of Information Technology(No.KYTZ201714).
文摘Aerogels have become a hot topic of research due to their extremely low density and special interconnected structure as well as their enzyme-like activity.The development of new multifunctional nano-enzyme aerogels with high activity and good stability is still a considerable challenge.In this paper,AuRu aerogels with peroxidase and oxidase activities were synthesized using a simple one-step method and successfully used to construct colorimetric sensors for the detection of Fe^(2+)and glucose based on their enzyme-like activities.Furthermore,we are fortunate to find that AuRu aerogels have good photothermal properties.This suggests that AuRu aerogels can be used not only for in vitro testing but also for promising applications such as disease treatment.
