Organic thin-film transistor-based glucose sensing device for detecting glucose concentrations in liquid environment, comprises source electrode and drain electrode that are designed to facilitate charge transport through organic semiconductor layer
	BANSAL S
	2024-12-20
专利权人	UNIV GLA (UYGL-Non-standard)
申请日期	2024-12-20
专利号	IN202411101540-A
成果简介	NOVELTY - The device comprises a source electrode and a drain electrode that are designed to facilitate charge transport through an organic semiconductor (OSC) layer, where an organic semiconductor layer modulates electrical current between the source and drain electrodes in response to changes in potential at a gate electrode. A dielectric layer is electrically isolating the gate electrode from the organic semiconductor. A gate electrode is coated with boronic acid or a boronic acid derivative for selective, reversible binding of glucose molecules, a passivation layer isolating the organic semiconductor from the liquid environment, and a liquid cell having an inlet for introducing an analyte solution and an outlet for removal of the solution, where glucose binding to the gate electrode modulates the source drain current through the organic semiconductor, providing a measurable electrical response correlated with glucose concentration. USE - Organic thin-film transistor (OTFT)-based glucose sensing device for detecting glucose concentrations in a liquid environment. ADVANTAGE - The device offers a non enzymatic, field-effect sensing mechanism that ensures greater stability, durability, and reusability over time. Provides glucose sensor with improved specificity, minimizing interference from other substances commonly found in biological and environmental sample. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of an organic thin-film transistor-based glucose sensing device.
IPC 分类号	A61B-005/00 ; A61B-005/145 ; G01N-027/327 ; G01N-027/414 ; H10K-010/46
国家	印度
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/13936
专题	中国科学院新疆生态与地理研究所
作者单位	UNIV GLA (UYGL-Non-standard)
推荐引用方式 GB/T 7714	BANSAL S. Organic thin-film transistor-based glucose sensing device for detecting glucose concentrations in liquid environment, comprises source electrode and drain electrode that are designed to facilitate charge transport through organic semiconductor layer. IN202411101540-A[P]. 2024.

条目包含的文件
条目无相关文件。

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。