The development of carbon nanostructured biosensors for glucose detection to enhance healthcare services: a review DOI Creative Commons
Abera Demeke Ambaye, Melaku Dereje Mamo,

Yaschelewal Zigyalew

и другие.

Frontiers in Sensors, Год журнала: 2024, Номер 5

Опубликована: Ноя. 8, 2024

In this review, the forefront of biosensor development has been marked by a profound exploration carbon nanostructured materials for specific application glucose detection. Moreover, progressive line inquiry capitalizes on distinctive attributes such as nanotubes, quantum dots, and graphene which exhibit unique characteristics in engineering design. It also enhanced analytical performances regarding limit detection, selectivity, sensitivity, reproducibility towards detection biological samples. Most importantly, strategic integration nanostructured-based architectures played significant role advancements, characterized heightened exquisite augmented stability processes. Furthermore, utilizing these advanced engendered transformative impact electrochemical properties, propelling biosensors to achieve rapid precise glucose-sensing capabilities. The confluence nanostructures with technology not only elevated scientific understanding mechanisms. Still, it paved way miniaturized portable biosensors. This shift holds great promise realization point-of-care diagnostics, representing pivotal step durability efficient monitoring health/medical care. These advancements emphasize crucial opening new avenue superiority effectiveness diabetes management. Conclusively, challenges and, forward-looking stance, prospective futures anchored frameworks were considered.

Язык: Английский

Multifunctional Conductive Nanofibers for Self‐Powered Glucose Biosensors DOI Creative Commons
Seda Gungordu Er,

Rameesh Bulathsinghala,

Selvinaz Burcu Kizilates

и другие.

Advanced Science, Год журнала: 2025, Номер unknown

Опубликована: Фев. 18, 2025

Abstract Electrochemical glucose biosensors are essential for diabetes management, and self‐powered systems present an eco‐friendly innovative alternative. Traditional face several limitations including limited sensitivity, enzyme instability, dependency on external power sources. Addressing these issues, the study develops a novel multifunctional nanofiber integrating biosensor detection motion sensor, utilizing triboelectric nanogenerator (TENG) system. Electrospun nanofibers, composed of graphene oxide (GO), porous (PG), foam (GF), polypyrrole (PPy), polycaprolactone (PCL), demonstrate enhanced electrical conductivity, efficiency, mechanical strength. Among these, dip‐coated nanofibers exhibited highest conductivity 4.9 × 10⁻⁵ S/cm, attributed to superior surface properties GO. PCL/PPy/GO achieved performance in cyclic voltammetry differential pulse due efficient electron transfer mechanisms GO PPy. Additionally, tests revealed peak voltages 63V with polyvinylidene fluoride containing oxidase enzyme. Core‐sheath also demonstrated significant resilience (∼0.9 N force, ∼350 s durability). These findings highlight as multifunctional, efficient, scalable solution, offering highly sensitive non‐invasive sweat analysis along robust energy harvesting environmentally friendly advanced management systems.

Язык: Английский

Процитировано

1

Modified Gold Screen-Printed Electrodes for the Determination of Heavy Metals DOI Creative Commons
Consuelo Celesti, Salvatore V. Giofrè, Claudia Espro

и другие.

Sensors, Год журнала: 2024, Номер 24(15), С. 4935 - 4935

Опубликована: Июль 30, 2024

Screen-printed electrodes (SPEs) are reliable, portable, affordable, and versatile electrochemical platforms for the real-time analytical monitoring of emerging analytes in environmental, clinical, agricultural fields. The aim this study was to evaluate behavior gold screen-printed (SPGEs) modified with molecules containing amino (

Язык: Английский

Процитировано

3

Multilayer Core-Sheath Structured Nickel Wire/Copper Oxide/Cobalt Oxide Composite for Highly Sensitive Non-Enzymatic Glucose Sensor DOI Creative Commons
Yuxin Wu,

Zhengwei Zhu,

Xinjuan Liu

и другие.

Nanomaterials, Год журнала: 2025, Номер 15(6), С. 411 - 411

Опубликована: Март 7, 2025

The development of micro glucose sensors plays a vital role in the management and monitoring diabetes, facilitating real-time tracking blood levels. In this paper, we developed three-layer core-sheath microwire (NW@CuO@Co3O4) with nickel wire as core copper oxide cobalt nanowires sheath. unique structure enables it to have both good conductivity excellent electrochemical catalytic activity when used an electrode for detecting. non-enzymatic sensor base on NW@CuO@Co3O4 exhibits high sensitivity 4053.1 μA mM−1 cm−2, low detection limit 0.89 μM, short response time less than 2 s.

Язык: Английский

Процитировано

0

Non-invasive wearable nanoporous device for real-time monitoring of glucose in sweat DOI

Salma Ali,

Ibrahim Abdalla,

G. Chen

и другие.

Composites Part B Engineering, Год журнала: 2025, Номер unknown, С. 112613 - 112613

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

The development of carbon nanostructured biosensors for glucose detection to enhance healthcare services: a review DOI Creative Commons
Abera Demeke Ambaye, Melaku Dereje Mamo,

Yaschelewal Zigyalew

и другие.

Frontiers in Sensors, Год журнала: 2024, Номер 5

Опубликована: Ноя. 8, 2024

In this review, the forefront of biosensor development has been marked by a profound exploration carbon nanostructured materials for specific application glucose detection. Moreover, progressive line inquiry capitalizes on distinctive attributes such as nanotubes, quantum dots, and graphene which exhibit unique characteristics in engineering design. It also enhanced analytical performances regarding limit detection, selectivity, sensitivity, reproducibility towards detection biological samples. Most importantly, strategic integration nanostructured-based architectures played significant role advancements, characterized heightened exquisite augmented stability processes. Furthermore, utilizing these advanced engendered transformative impact electrochemical properties, propelling biosensors to achieve rapid precise glucose-sensing capabilities. The confluence nanostructures with technology not only elevated scientific understanding mechanisms. Still, it paved way miniaturized portable biosensors. This shift holds great promise realization point-of-care diagnostics, representing pivotal step durability efficient monitoring health/medical care. These advancements emphasize crucial opening new avenue superiority effectiveness diabetes management. Conclusively, challenges and, forward-looking stance, prospective futures anchored frameworks were considered.

Язык: Английский

Процитировано

1