Surfaces and Interfaces, Год журнала: 2024, Номер unknown, С. 105678 - 105678
Опубликована: Дек. 1, 2024
Язык: Английский
Biosensors, Год журнала: 2025, Номер 15(2), С. 107 - 107
Опубликована: Фев. 13, 2025
MXene is a new family of two-dimensional nanomaterials with outstanding electrical conductivity, tunable structure, biocompatibility, and large surface area. Thanks to these unique physicochemical properties, has been used for constructing electrochemical sensors (MECSens) excellent performance. In particular, the abundant termination can contribute greatly enhancing analytical sensitivity selectivity MECSens. Recently, MECSens have widely applied in many fields including clinical diagnosis, infectious disease surveillance, food security. However, not all materials are suitable building sensors. this article, we present an overview different that developed so far. We begin short summary preparation characterization Subsequently, performance, detection strategies, application scenarios classified briefly discussed. The article ends conclusion future perspectives. hope will be helpful designing activity analysis.
Язык: Английский
Процитировано
1
Ionics, Год журнала: 2024, Номер unknown
Опубликована: Июнь 14, 2024
Язык: Английский
Процитировано
4
ACS Applied Electronic Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 5, 2025
2D heterostructures, made by stacking ultrathin materials, are becoming key for advanced sweat and heat sensors in noninvasive health monitoring. These meticulously designed structures leverage the synergistic properties of individual materials. Integration graphene transition metal dichalcogenides (TMD) enables highly selective that monitor electrolytes, offering insights into hydration electrolyte imbalances. In this regard, there is considerable versatility sensor types, which covered throughout review. Some examples include electrochemical sensors, enzyme-free, Joule-heating, flexible stretchable, molecularly imprinted polymer (MIP), multimodal, among others. On other hand, also a plethora can be developed through use heterostructures. A widely explored material hexagonal boron nitride (h-BN), displays exceptional thermal conductivity. By combining h-BN with researchers engineer heterostructures accurately flux, providing core body temperature data thermoregulation purposes. However, challenges such as long-term stability biocompatible integration remain. Yet, sensing great terms types available, based on thermoresistivity, expansion, thermally induced phase change, optical heat, calorimetric, Even though current to improvement their biocompatibility, robusticity, optimization manufacturing large-scale applications, future heterostructure-based bright. addressing these continuously innovating, revolutionize personalized monitoring, empower individuals track metrics real time, pave way wearable devices, ultimately improving wellness management athletic performance. This review explores emerging applications heterostructure nanomaterials development The ability conveniently noninvasively assess biomarkers holds significant promise technologies. discusses state-of-the-art material-based including recent advancements materials design, fabrication, analysis. Challenges related production, stability, platforms discussed. Finally, outlines research directions, highlighting need developing cost-effective fabrication methods, integrating analytics real-time monitoring medicine.
Язык: Английский
Процитировано
0
Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113251 - 113251
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Frontiers in Lab on a Chip Technologies, Год журнала: 2025, Номер 4
Опубликована: Март 25, 2025
This study presents a novel point-of-care electrochemical sensor for dopamine (DA) detection, featuring flexible laser-induced graphene (LIG) modified with unique nanocomposite comprising Nb 4 C 3 T x MXene, polypyrrole (PPy), and iron nanoparticles (FeNPs). The LIG-Nb MXene-PPy-FeNPs is characterized by scanning electron microscopy to confirm the successful surface modification. performance of fabricated via cyclic voltammetry showed significant activity upon modification LIG an increased peak anodic current (I pa ) from 43 μA 104 μA. demonstrated high electrocatalytic wide linear detection range 1 nM mM DA excellent sensitivity 0.283 μA/nM cm −2 , ultralow limit 70 pM. exhibited good recovery in biological samples remarkable selectivity DA, effectively distinguishing it common interfering compounds such as uric acid, ascorbic glucose, sodium chloride, their mixtures. platform provides reliable accurate approach detecting even complex matrices at applications highlighting its potential advanced biosensing applications.
Язык: Английский
Процитировано
0
Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113535 - 113535
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
TrAC Trends in Analytical Chemistry, Год журнала: 2025, Номер unknown, С. 118276 - 118276
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
The Analyst, Год журнала: 2024, Номер 149(13), С. 3615 - 3624
Опубликована: Янв. 1, 2024
Amino functionalized nickel cobaltite was used for modifying the carbon cloth and made a wearable sensor patch onsite electrochemical monitoring of mycophenolate mofetil.
Язык: Английский
Процитировано
3
Carbohydrate Polymers, Год журнала: 2024, Номер 350, С. 123060 - 123060
Опубликована: Ноя. 23, 2024
Язык: Английский
Процитировано
1
Microchimica Acta, Год журнала: 2024, Номер 191(10)
Опубликована: Сен. 21, 2024
Язык: Английский
Процитировано
0