The 10th anniversary of MXenes: Challenges and prospects for their surface modification toward future biotechnological applications.
Adv Drug Deliv Rev
; 182: 114099, 2022 03.
Article
em En
| MEDLINE
| ID: mdl-34990793
ABSTRACT
A broad family of two-dimensional (2D) materials - carbides, nitrides, and carbonitrides of early transition metals, called MXenes, became a newcomer in the flatland at the turn of 2010 and 2011 (over ten years ago). Their unique physicochemical properties made them attractive for many applications, highly boosting the development of various fields, including biotechnological. However, MXenes' functional features that impact their bioactivity and toxicity are still not fully well understood. This study discusses the essentials for MXenes's surface modifications toward their application in modern biotechnology and nanomedicine. We survey modification strategies in context of cytotoxicity, biocompatibility, and most prospective applications ready to implement in medical practice. We put the discussion on the material-structure-chemistry-property relationship into perspective and concentrate on overarching challenges regarding incorporating MXenes into nanostructured organic/inorganic bioactive architectures. It is another emerging group of materials that are interesting from the biomedical point of view as well. Finally, we present an influential outlook on the growing demand for future research in this field.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Elementos de Transição
/
Nanopartículas
Limite:
Humans
Idioma:
En
Revista:
Adv Drug Deliv Rev
Ano de publicação:
2022
Tipo de documento:
Article