Journal of Materials Science, Journal Year: 2023, Volume and Issue: 59(2), P. 325 - 358
Published: Dec. 21, 2023
Language: Английский
Analytica Chimica Acta, Journal Year: 2022, Volume and Issue: 1233, P. 340362 - 340362
Published: Sept. 8, 2022
Language: Английский
Citations
104
Sensors, Journal Year: 2023, Volume and Issue: 23(5), P. 2749 - 2749
Published: March 2, 2023
Colorimetric sensors have been widely used to detect numerous analytes due their cost-effectiveness, high sensitivity and specificity, clear visibility, even with the naked eye. In recent years, emergence of advanced nanomaterials has greatly improved development colorimetric sensors. This review focuses on (from years 2015 2022) advances in design, fabrication, applications First, classification sensing mechanisms are briefly described, design based several typical nanomaterials, including graphene its derivatives, metal oxide nanoparticles, DNA quantum dots, some other materials discussed. Then applications, especially for detection metallic non-metallic ions, proteins, small molecules, gas, virus bacteria, DNA/RNA summarized. Finally, remaining challenges future trends also
Language: Английский
Citations
89
Chemosphere, Journal Year: 2022, Volume and Issue: 294, P. 133779 - 133779
Published: Jan. 31, 2022
Language: Английский
Citations
76
Food Chemistry, Journal Year: 2024, Volume and Issue: 449, P. 139238 - 139238
Published: April 5, 2024
Language: Английский
Citations
56
ACS Omega, Journal Year: 2024, Volume and Issue: unknown
Published: Feb. 6, 2024
Electrochemical methods and devices have ignited prodigious interest for sensing monitoring. The greatest challenge science is far from meeting the expectations of consumers. Electrodes made two-dimensional (2D) materials such as graphene, metal–organic frameworks, MXene, transition metal dichalcogenides well alternative electrochemical offer potential to improve selectivity, sensitivity, detection limit, response time. Moreover, these advancements accelerated development wearable point-of-care sensors, opening new possibilities pathways their applications. This Review presents a critical discussion recent developments trends in sensing.
Language: Английский
Citations
46
Polymers, Journal Year: 2021, Volume and Issue: 13(23), P. 4146 - 4146
Published: Nov. 27, 2021
Cancer is a disease that has resulted in millions of deaths worldwide. The current conventional therapies utilized for the treatment cancer have detrimental side effects. This led scientific researchers to explore new therapeutic avenues with an improved benefit risk profile. Researchers found nanoparticles, particles between 1 and 100 nm range, be encouraging tools area cancer. Magnetic nanoparticles are one many available at present. increasingly been receiving considerable amount attention recent years owing their unique magnetic properties, among others. can controlled by external field, signifying ability site specific. most popular approaches synthesis co-precipitation, thermal decomposition, hydrothermal, polyol synthesis. functionalization essential as it significantly increases biocompatibility. agents comprised polymers. will further explored this review. biomedical applications investigated review drug delivery, hyperthermia, diagnosis. diagnosis aspect focuses on utilization contrast resonance imaging. Clinical trials toxicology studies relating application also discussed
Language: Английский
Citations
88
Materials Advances, Journal Year: 2021, Volume and Issue: 2(22), P. 7350 - 7365
Published: Jan. 1, 2021
Silver nanoparticles as promising electrochemical probes have been studied for detecting pesticides, drugs, organic dyes, mycotoxins, and explosives in water based on the responses of silver pollutant.
Language: Английский
Citations
72
Advanced Science, Journal Year: 2022, Volume and Issue: 10(6)
Published: Dec. 30, 2022
Abstract The focus on precise medicine enhances the need for timely diagnosis and frequent monitoring of chronic diseases. Moreover, recent pandemic severe acute respiratory syndrome coronavirus 2 poses a great demand rapid detection surveillance viral infections. protein biomarkers antigens in saliva allows identification diseases or disease changes scenarios where when test response at point care is mandated. While traditional methods testing fail to provide desired fast results, electrochemical biosensors based nanomaterials hold perfect characteristics point‐of‐care settings. advances sensors salivary are critically reviewed this work, with emphasis role boost biosensor analytical performance increase reliability human samples. Furthermore, work identifies critical factors further modernization nanomaterial‐based sensors, envisaging development implementation next‐generation sample‐in‐answer‐out systems.
Language: Английский
Citations
63
Biosensors, Journal Year: 2022, Volume and Issue: 12(6), P. 365 - 365
Published: May 26, 2022
Salmonellosis is a major cause of foodborne infections, caused by Salmonella, posing health risk. It possesses the ability to infiltrate food supply chain at any point throughout manufacturing, distribution, processing or quality control process. Salmonella infection has increased severely and requires effective efficient methods for early monitoring detection. Traditional methods, such as real-time polymerase reaction culture plate, consume lot time are labor-intensive. Therefore, new quick detection on-field applications urgently needed. Biosensors provide consumer-friendly approaches diagnoses. In last few years, there been surge in research into creation reliable advanced electrochemical sensors strains samples. Electrochemical extensive accuracy reproducible results. Herein, we present comprehensive overview focusing on various mechanisms transducer. Further, explain new-generation biosensors (microfluidics, CRISPR- IOT-based) point-of care applications. This review also highlights limitations developing future possibilities.
Language: Английский
Citations
55
Processes, Journal Year: 2022, Volume and Issue: 10(3), P. 472 - 472
Published: Feb. 26, 2022
The even growing production of both well-known and new derivatives with pharmaceutical action involves the need for developing facile reliable methods analysis these compounds. Among widely used instrumental techniques, electrochemical ones are probably simplest most rapid, also having good performance characteristics. However, key tool in electroanalysis is working electrode. Due to inherent economic advantages pencil graphite electrode (PGE), interest its applicability different analytes has continuously increased recent years. Thus, this paper aims review scientific reports published last 10 years on use disposable eco- user-friendly PGEs compounds importance matrices. PGE characteristics designs (bare or modified various types materials), along their applications parameters (e.g., linear range, limit detection, reproducibility), will be discussed, limitations critically emphasized.
Language: Английский
Citations
40