Carbon dots-based dopamine sensors: recent advances and challenges
C Liu, X Lin, J Liao, M Yang, M Jiang, Y Huang… - Chinese Chemical …, 2024 - Elsevier
Dopamine, a pivotal excitatory neurotransmitter, plays a crucial role in metabolic,
cardiovascular, renal, central nervous, and endocrine systems. Abnormal dopamine within …
cardiovascular, renal, central nervous, and endocrine systems. Abnormal dopamine within …
A twistable aggregation induced emission enhancement active multisite fluorescent sensor for targeted sensing of zinc ions, 4-nitrophenol and chloroform in diverse …
T Javid, MA Assiri, A Pervaiz, H Irshad… - Journal of Molecular …, 2024 - Elsevier
Excessive utilization of Zn 2+ and 4-nitrophenol (4-NP) in multiple fields has been becoming
a serious threat to the environment and human health from a long time. Considering this, a …
a serious threat to the environment and human health from a long time. Considering this, a …
From seeds to sensors: Bixa orellana derived carbon quantum dots for efficient dual way detection of Cu (II) ion and antioxidant efficacy
This study explores a green hydrothermal process for synthesizing carbon quantum dots
(CQD) from Bixa orellana seeds, for the dual-mode detection of Cu (II) ions. The facile …
(CQD) from Bixa orellana seeds, for the dual-mode detection of Cu (II) ions. The facile …
Synthesis of iron nanoparticles on lemon peel carbon dots (LP-CDs@ Fe3O4) applied in Photo-Catalysis, Antioxidant, Antidiabetic, and hemolytic activity
SB Joga, D Korabandi, SK Lakkaboyana… - Inorganic Chemistry …, 2025 - Elsevier
Herein, used a simple, economical hydrothermal method to produce the carbon quantum
dots from leftover lemon peels (LP-CDs), and then it coated carbon quantum dots with phyto …
dots from leftover lemon peels (LP-CDs), and then it coated carbon quantum dots with phyto …
Optical Based Transducers for Biosensors
Biosensors are effectively applied to detect specific samples in various areas, such as the
ecosystem, biomedical, and food. Biosensing elements and transducers can categorize …
ecosystem, biomedical, and food. Biosensing elements and transducers can categorize …
The controllable synthesis of orange-red emissive Au nanoclusters and their use as a portable colorimetric fluorometric probe for dopamine
H Wu, Y Xu, R **e, M Tang, L Chen, F Qu… - New Journal of …, 2022 - pubs.rsc.org
Facile and accurate detection of dopamine (DA) in biological samples is crucial for
diagnostic needs. This study reports a portable colorimetric fluorescent probe for the tracing …
diagnostic needs. This study reports a portable colorimetric fluorescent probe for the tracing …
3 Optical Based
A biosensor is a system that detects an analyte. It is typically composed of a biological
recognition component (biological part) that serves as the primary transducer and a …
recognition component (biological part) that serves as the primary transducer and a …