Self‐powered active sensing based on triboelectric generators

G Khandelwal, R Dahiya - Advanced Materials, 2022 - Wiley Online Library
The demand for portable and wearable chemical or biosensors and their expeditious
development in recent years has created a scientific challenge in terms of their continuous …

Chemical sensing with 2D materials

C Anichini, W Czepa, D Pakulski, A Aliprandi… - Chemical Society …, 2018 - pubs.rsc.org
During the last decade, two-dimensional materials (2DMs) have attracted great attention due
to their unique chemical and physical properties, which make them appealing platforms for …

Facile preparation of metal-free graphitic-like carbon nitride/graphene oxide composite for simultaneous determination of uric acid and dopamine

Y **a, G Li, Y Zhu, Q He, C Hu - Microchemical Journal, 2023 - Elsevier
Graphitic-like carbon nitride/graphene oxide composite nanosheets (gC 3 N 4/GO) were
synthesized for simultaneous determination of uric acid (UA) and dopamine (DA). The …

Graphene-based nano composites and their applications. A review

AT Lawal - Biosensors and Bioelectronics, 2019 - Elsevier
The purpose of the current review article is to present a comprehensive understanding
regarding pros and cons of graphene related nanocomposites and to find ways in order to …

A simple and efficient voltammetric sensor for dopamine determination based on ZnO nanorods/electro-reduced graphene oxide composite

F Li, B Ni, Y Zheng, Y Huang, G Li - Surfaces and Interfaces, 2021 - Elsevier
A nanocomposite of ZnO nanorods and electro-reduced graphene oxide (ZnONRs/ERGO)
was prepared as cost-effective and efficient electrocatalyst for voltammetric detection of …

Recent trends in carbon nanomaterial-based electrochemical sensors for biomolecules: A review

C Yang, ME Denno, P Pyakurel, BJ Venton - Analytica chimica acta, 2015 - Elsevier
Carbon nanomaterials are advantageous for electrochemical sensors because they
increase the electroactive surface area, enhance electron transfer, and promote adsorption …

Flexible organic electronics in biology: materials and devices

C Liao, M Zhang, MY Yao, T Hua, L Li… - Advanced …, 2015 - Wiley Online Library
At the convergence of organic electronics and biology, organic bioelectronics attracts great
scientific interest. The potential applications of organic semiconductors to reversibly transmit …

Nanocomposites of graphene and graphene oxides: synthesis, molecular functionalization and application in electrochemical sensors and biosensors. A review

J Xu, Y Wang, S Hu - Microchimica Acta, 2017 - Springer
Functionalized nanocomposites based on various type of graphene nanomaterials including
graphene, graphene oxides (GOs), and doped graphene (oxides) are widely used as …

An electrochemical sensor for sensitive detection of dopamine based on a COF/Pt/MWCNT–COOH nanocomposite

S Feng, M Yan, Y Xue, J Huang, X Yang - Chemical Communications, 2022 - pubs.rsc.org
Herein, an electrochemical sensor was developed for sensitive detection of dopamine (DA)
based on a novel COF-based nanocomposite named COF/Pt/MWCNT–COOH, which …

Ultrasensitive detection of dopamine, IL‐6 and SARS‐CoV‐2 proteins on crumpled graphene FET biosensor

MT Hwang, I Park, M Heiranian… - Advanced materials …, 2021 - Wiley Online Library
Universal platforms for biomolecular analysis using label‐free sensing modalities can
address important diagnostic challenges. Electrical field effect‐sensors are an important …