Carbon Dots: An Emerging Smart Material for Analytical Applications
نویسندگان
چکیده
منابع مشابه
Emerging applications of fluorescent nanocrystals quantum dots for micrometastases detection.
The occurrence of metastases is one of the main causes of death in many cancers and the main cause of death for breast cancer patients. Micrometastases of disseminated tumour cells and circulating tumour cells are present in more than 30% of breast cancer patients without any clinical or even histopathological signs of metastasis. Low abundance of these cell types in clinical diagnostic materia...
متن کاملSmart polymeric materials: emerging biochemical applications.
Smart polymeric materials respond with a considerable change in their properties to small changes in their environment. Environmental stimuli include temperature, pH, chemicals, and light. "Smart" stimuli-sensitive materials can be either synthetic or natural. This review discusses the application of smart materials as tools to solve biological problems such as bioseparation, drug delivery, bio...
متن کاملCarbon quantum dots: synthesis, properties and applications
Carbon quantum dots (CQDs, C-dots or CDs), which are generally small carbon nanoparticles (less than 10 nm in size) with various unique properties, have found wide use in more and more fields during the last few years. In this feature article, we describe the recent progress in the field of CQDs, focusing on their synthetic methods, size control, modification strategies, photoelectric propertie...
متن کاملSynthesis of biocompatible multicolor luminescent carbon dots for bioimaging applications.
Water-soluble carbon dots (C-dots) were prepared through microwave-assisted pyrolysis of an aqueous solution of dextrin in the presence of sulfuric acid. The C-dots produced showed multicolor luminescence in the entire visible range, without adding any surface-passivating agent. X-ray diffraction and Fourier transform infrared spectroscopy studies revealed the graphitic nature of the carbon and...
متن کاملAre Emerging Applications of Carbon Nanotubes Safe?
Carbon nanotubes are tiny cage like structures with great potentials in biomedical engineering and sciences. However, their great emergence in bioscience applications is not risk free. In present report several known or possible risks and limitations of carbon nanotube material in biosciences and bioengineering are documented. Major breakthroughs of carbon nanotubes such as MRI buckyballs, comp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Micromachines
سال: 2021
ISSN: 2072-666X
DOI: 10.3390/mi12010084