Carbon dots (CDs) are usually smaller than 10 nm in size, and are meticulously formulated
and recently introduced nanomaterials, among the other types of carbon-based …

Recently, numerous exceptional optical nanomaterials have attracted increasing attention
due to their superiority in improving assay performance of fluorescent biosensors for early …

Dopamine is a major neurotransmitter and its abnormal level of concentration in the human
body is responsible for neurological diseases, such as Parkinson's disease, schizophrenia …

Here, a tungsten sulphide-decorated multi-walled carbon nanotube (WS 2/MW-CNT)
modified GCE was fabricated to enable electroanalytical detection of dopamine. The …

Dopamine, a pivotal excitatory neurotransmitter, plays a crucial role in metabolic,
cardiovascular, renal, central nervous, and endocrine systems. Abnormal dopamine within …

In this work, sulfur and nitrogen co-doped carbon quantum dots (S, N-CQDs) were prepared
via one-pot hydrothermal treatment of EDTA disodium and sodium sulfide. The prepared S …

Dopamine is an important neurotransmitter that has a crucial impact on the physiological
health of the human body. Consequently, it is necessary to establish a highly selective and …

Carbon dots have been widely focused on the field of metal ion detection due to their
excellent optical property. Herein, novel orange fluorescent nitrogen and boron co-doped …

Catecholamines (CAs), as the important signal mediators in normal physiological processes,
regulate many basic physiological functions in the body. However, it is hardly to rapidly …

Photoluminescent-carbon nanoparticles (PL-CNPs) are a new class of materials that
received immense interest among researchers due to their distinct characteristics, including …