Review
Chemistry, Analytical
Giti Paimard, Ehsan Ghasali, Mireia Baeza
Summary: As electrochemical measuring instruments, screen-printed electrodes (SPEs) are simple, inexpensive, and rapid to analyze substances with high reproducibility, sensitivity, and accuracy. The latest research has focused on expanding SPE electrochemical biosensors, such as aptasensors, immunosensors, DNA sensors, and enzymatic biosensors, to identify, distinguish, and quantify various biocompounds. This review discusses the use of different nanomaterials in manufacturing on-screen electrode methods and strategies for stable diagnosis of biorecognition elements in the future.
Article
Chemistry, Multidisciplinary
Christopher J. Lambert, Harikrishnan Jayamohan, Bruce K. Gale, Lars B. Laurentius, Dhruv Patel, Madison Hansen, Tawsif Mahmood, Himanshu Jayant Sant
Summary: This study presents an electrochemical immunoassay-based method for the precise, simple, quick, and cost-effective detection of SARS-CoV-2 nucleocapsid protein. By immunomagnetic capture of the protein in nasal samples, followed by electrochemical detection using gold nanoparticle labels on a screen-printed carbon electrode, the researchers determined optimal conditions to maximize the electrochemical signal and successfully detected the nucleocapsid protein in SARS-CoV-2-positive samples with a low viral load.
APPLIED SCIENCES-BASEL
(2023)
Article
Chemistry, Analytical
Lina Wu, Xinjie Wang, Chengyuan Wu, Xizhong Cao, Taishan Tang, He Huang, Xingxu Huang
Summary: The study presents an ultra-sensitive CRISPR/Cas12a-based electrochemical detection system for SARS-CoV-2. It allows detection of extremely low viral loads and exhibits high specificity and low cost, providing a fast and simple assay for COVID-19.
ANALYTICA CHIMICA ACTA
(2022)
Article
Chemistry, Analytical
Bohdan Josypcuk, Jan Langmaier, Sofiia Tvorynska
Summary: Silver amalgam screen-printed electrodes (AgA-SPEs) were designed, prepared, and tested as representatives among SPEs for measuring at high negative potentials, showing superior PHE values compared to traditional silver-SPEs. The practical application of AgA-SPEs was demonstrated by analyzing iodine content in table salt, with consistent results as declared by the manufacturer.
SENSORS AND ACTUATORS B-CHEMICAL
(2021)
Review
Chemistry, Analytical
Rafael Matias Silva, Alexsandra Dias da Silva, Jessica Rocha Camargo, Bruna Santos de Castro, Lais Muniz Meireles, Patricia Soares Silva, Bruno Campos Janegitz, Tiago Almeida Silva
Summary: Electrochemical sensors consisting of screen-printed electrodes (SPEs) are widely used in different fields due to their inherent characteristics such as miniaturization, cost reduction, low sample consumption, compatibility with portable equipment, and disposability. The performance of SPEs is directly influenced by the quality of the material used for printing and modifying the electrodes. Various carbon nanomaterials, including graphene, carbon nanotubes, carbon black, carbon quantum dots, graphitic carbon nitride, and biochar, have been explored for the preparation and modification of SPEs, enhancing their electrochemical response and sensitivity, as well as allowing the immobilization of biological agents for biosensor manufacturing. This review provides an overview of the current use of carbonaceous nanomaterials in the context of electrochemical SPE sensors and discusses potential future directions.
Article
Microbiology
Lene H. Harritshoj, Mikkel Gybel-Brask, Shoaib Afzal, Pia R. Kamstrup, Charlotte S. Jorgensen, Marianne Kragh Thomsen, Linda Hilsted, Lennart Friis-Hansen, Pal B. Szecsi, Lise Pedersen, Lene Nielsen, Cecilie B. Hansen, Peter Garred, Trine-Line Korsholm, Susan Mikkelsen, Kirstine O. Nielsen, Bjarne K. Moller, Anne T. Hansen, Kasper K. Iversen, Pernille B. Nielsen, Rasmus B. Hasselbalch, Kamille Fogh, Jakob B. Norsk, Jonas Henrik Kristensen, Kristian Schonning, Nikolai S. Kirkby, Alex C. Y. Nielsen, Lone H. Landsy, Mette Loftager, Dorte K. Holm, Anna C. Nilsson, Susanne G. Saekmose, Birgitte Grum-Schwensen, Bitten Aagaard, Thoger G. Jensen, Dorte M. Nielsen, Henrik Ullum, Ram B. Dessau
Summary: This study evaluated the diagnostic accuracy of 15 commercial and one in-house anti-SARS-CoV-2 assays in Danish laboratories. Most total antibody and IgG assays showed high sensitivity and specificity, with some overlap in confidence intervals. IgM results were more variable, with one assay demonstrating higher sensitivity and specificity.
JOURNAL OF CLINICAL MICROBIOLOGY
(2021)
Article
Medicine, General & Internal
Muhammad Ali Ehsan, Safyan Akram Khan, Abdul Rehman
Summary: The study introduces an impedance biosensor based on paper substrates and portable electrochemical devices for detecting the pathogen of COVID-19. By immobilizing antibodies on the electrode surface, utilizing high conductivity graphene/carbon ink, and achieving accurate identification of negative and positive COVID-19 samples.
Article
Chemistry, Analytical
Sow-Neng Pang, Yu-Lun Lin, Kai-Jie Yu, Yueh-Er Chiou, Wai-Hung Leung, Wen-Hui Weng
Summary: This study aims to develop a biosensor that meets the criteria for point-of-care testing, with characteristics of adaptability, sensitivity, specificity, and user-friendliness. The research focuses on the sensitivity and modifiability of the biosensor, with the goal of providing diagnostic tools for the current pandemic and establishing an instant testing platform for future epidemics.
Article
Chemistry, Analytical
Luiz R. G. Silva, Jessica S. Stefano, Luiz O. Orzari, Lais C. Brazaca, Emanuel Carrilho, Luiz H. Marcolino-Junior, Marcio F. Bergamini, Rodrigo A. A. Munoz, Bruno C. Janegitz
Summary: A low-cost and disposable graphene polylactic (G-PLA) 3D-printed electrode modified with gold particles (AuPs) was developed to detect the cDNA of SARS-CoV-2 and creatinine, a potential biomarker for COVID-19. The study demonstrated that this approach offers a fast, simple, and cost-effective analysis.
Article
Biotechnology & Applied Microbiology
Elina Vaisanen, Miao Jiang, Larissa Laine, Matti Waris, Ilkka Julkunen, Pamela Osterlund
Summary: SARS-CoV-2 genomic RNA is infectious and should be studied and handled in higher containment level laboratories. The nature of RNA infectiousness and appropriate biosafety measures have been discussed.
FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY
(2023)
Article
Nanoscience & Nanotechnology
Rutuja A. Chavan, Anil Vithal Ghule
Summary: This study investigates the use of binders and solvents in MXene electrode fabrication and their impact on supercapacitive performance. MXene electrodes were screen printed on a flexible stainless steel mesh substrate using a straightforward and cost-effective approach. The influence of binders and solvents on electrochemical performance was examined by comparing electrodes with and without a binder. The use of a binder resulted in altered electrochemical performance, with the MX-E@FSSM electrode showing the best performance. Furthermore, an MnO2/MXene//MX-E asymmetric supercapacitor demonstrated promising performance with a specific capacitance of 252 F g(-1) at an energy density of 35.2 Wh kg(-1).
Article
Biochemistry & Molecular Biology
Laena D'Alton, Serena Carrara, Gregory J. Barbante, David Hoxley, David J. Hayne, Paul S. Francis, Conor F. Hogan
Summary: This article describes a powerful, low-cost, and semi-portable electrochemiluminescence (ECL) biosensing device based on a Raspberry Pi single-board computer. The Pi serves as the controller and user interface, interfacing with an expansion board that controls the potential applied to a disposable screen-printed electrode and facilitates data acquisition from a photomultiplier tube (PMT). The Raspberry Pi-based setup demonstrates comparable analytical performance to a traditional ECL configuration and has the potential to replace conventional ECL setups at a fraction of the cost, without sacrificing sensitivity or versatility. This combination of a single-board computer and a sensitive light detector represents an important step towards mobile, point-of-care diagnostic platforms for ECL instruments.
BIOELECTROCHEMISTRY
(2022)
Article
Microbiology
Fehintola Ige, Yohhei Hamada, Laura Steinhardt, Nnaemeka C. Iriemenam, Mabel Uwandu, Stacie Marta Greby, Maureen Aniedobe, Babatunde Lawal Salako, Molebogeng X. Rangaka, Ibrahim Abubakar, Rosemary Audu
Summary: This study evaluated the performance of five commercial SARS-CoV-2 immunoassays in Nigeria, finding lower sensitivity in four of the assays compared to manufacturer reports. Using these assays in Nigeria or similar settings could lead to biased seroprevalence estimates, highlighting the importance of in-country validations prior to widespread use.
MICROBIOLOGY SPECTRUM
(2021)
Article
Microbiology
Sabine Chapuy-Regaud, Marcel Miedouge, Florence Abravanel, Isabelle Da Silva, Marion Porcheron, Judith Fillaux, Chloe Dimeglio, Jacques Izopet
Summary: Three commercially available assays for SARS-CoV-2 antibodies were evaluated with varying sensitivity for different stages of infection. The assays showed correlation with neutralizing antibody titers, but discrepancies were observed in certain scenarios.
MICROBIOLOGY SPECTRUM
(2021)
Article
Virology
Shixing Yang, Tongling Shan, Yuqing Xiao, Heteng Zhang, Xiaochun Wang, Quan Shen, Yan Wang, Yuxin Yao, Qi Liu, Hao Wang, Wen Zhang
Summary: Analysis of pangolin metagenomic data suggests that pangolins may be intermediate hosts for SARS-CoV-2, but further sampling and analysis from various countries are needed for confirmation.
JOURNAL OF MEDICAL VIROLOGY
(2021)
Review
Chemistry, Analytical
Sima Singh, Arshid Numan, Stefano Cinti
ANALYTICAL CHEMISTRY
(2022)
Review
Chemistry, Analytical
Arshid Numan, Sima Singh, Yiqiang Zhan, Lijie Li, Mohammad Khalid, Kirsi Rilla, Sanjeev Ranjan, Stefano Cinti
Summary: This article discusses the prospects and challenges of integrating engineering sciences with cancer biology to develop nanotechnology-based tools for PCa diagnosis. The convergence of precision point-of-care diagnostic techniques provides sustainable solutions and real-time monitoring of changes in PSA levels in PCa diagnosis.
Article
Chemistry, Analytical
Stefano Salatiello, Michele Spinelli, Chiara Cassiano, Angela Amoresano, Federico Marini, Stefano Cinti
Summary: Urea provides important pathophysiological information on renal and hepatic disorders. This study presents a rapid and reliable colorimetric urea bioassay that utilizes Prussian Blue as a pH sensing element. The method, optimized using design of experiments, can detect urea down to 0.05 mM with high accuracy.
ANALYTICA CHIMICA ACTA
(2022)
Article
Biophysics
Aroosha Faheem, Stefano Cinti
Summary: Wearable analytical devices are the future of health monitoring, offering fast, decentralized, and human-centered solutions. Recent achievements focus on real-time, non-invasive monitoring of essential and toxic metals in bodily fluids.
BIOSENSORS & BIOELECTRONICS
(2022)
Article
Chemistry, Analytical
Daniela Lo Presti, Joshua Di Tocco, Sara Cimini, Stefano Cinti, Carlo Massaroni, Rosaria D'Amato, Michele A. A. Caponero, Laura De Gara, Emiliano Schena
Summary: Global climate change and population growth present challenges for agricultural outputs. Wearable sensors are being developed to monitor plant growth and microclimate parameters. This research proposes two wearable sensors based on fiber Bragg gratings, which have high sensitivity and can withstand various environmental factors. Experimental tests show that these sensors can effectively monitor dimensional changes in plants, offering promising applications in smart agriculture for improving crop quality, agricultural efficiency, and profits.
Article
Chemistry, Analytical
Joshua Di Tocco, Daniela Lo Presti, Carlo Massaroni, Stefano Cinti, Sara Cimini, Laura De Gara, Emiliano Schena
Summary: This study proposed a multi-sensor wearable platform for monitoring the growth of plant organs and microclimate. The platform consists of a custom flexible strain sensor and a commercial sensing unit, and showed promising results in preliminary tests.
Article
Biochemical Research Methods
Wanda Cimmino, Davide Migliorelli, Sima Singh, Antonella Miglione, Silvia Generelli, Stefano Cinti
Summary: MicroRNAs (miRNAs) are important clinical biomarkers for cancer diagnosis and prognosis. In this study, an electrochemical detection platform based on a screen-printed gold electrode was developed for the detection of miRNA. The platform showed high selectivity and sensitivity in both standard solutions and urine samples.
ANALYTICAL AND BIOANALYTICAL CHEMISTRY
(2023)
Article
Chemistry, Multidisciplinary
Sima Singh, Arshid Numan, Mohammad Khalid, Ivana Bello, Elisabetta Panza, Stefano Cinti
Summary: This study presents a portable point-of-care electrochemical system based on MXene-Co3O4 nanocomposites to detect hydrogen peroxide (H2O2) in different cancer cell-lines. The developed sensor is affordable, disposable, and highly selective for H2O2 detection. The results show that this approach can monitor the variation of ROS in cancer cells, offering new perspectives for real-time monitoring of cancer progression and the efficacy of the therapy.
Review
Chemistry, Analytical
Sima Singh, Antonella Miglione, Ada Raucci, Arshid Numan, Stefano Cinti
Summary: Early diagnosis is crucial in the fight against breast cancer, with liquid biopsies offering a non-invasive approach. However, detecting non-invasive breast cancer remains challenging, and the lack of reliable screening methods hampers personalized therapy. Nanomaterials and electrochemical biosensors are being used in liquid biopsy-based detection, but they are still in the growth phase.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2023)
Review
Chemistry, Analytical
Nur Melis Kilic, Sima Singh, Gulsu Keles, Stefano Cinti, Sevinc Kurbanoglu, Dilek Odaci
Summary: Electrochemistry is an interdisciplinary science that has applications in various domains. The use of biosensors to measure biological or biochemical processes is critical in medical and biotechnological fields. There are electrochemical biosensors available for healthcare applications such as glucose, lactate, and nucleic acid detection. Enzyme-based biosensors using carbon-based nanomaterials are highly sensitive and selective, with fast reaction times. However, they can be influenced by environmental factors and the cost of enzymes and their immobilization can hinder their widespread use. This review discusses the design and applications of enzyme-based electrochemical nanobiosensors.
Review
Chemistry, Multidisciplinary
Giulia Moro, Chiara Dalle Fratte, Nicola Normanno, Federico Polo, Stefano Cinti
Summary: Point-of-care (PoC) testing is revolutionizing healthcare by improving patient care and reaching remote areas. In the field of cancer management, the development of PoC devices for rapid detection of cancer markers, particularly focusing on stable blood-based markers like microRNAs, is urgently needed. This article highlights the potential impact of detecting circulating microRNAs on cancer management and emphasizes the importance of PoC testing devices, especially for low-income countries. It also discusses the challenges in promoting the technological transfer and clinical use of these tools, providing readers with a comprehensive overview of opportunities and limitations.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Review
Chemistry, Analytical
Sikander Ameer, Hussam Ibrahim, Muhammad Usama Yaseen, Fnu Kulsoom, Stefano Cinti, Mazhar Sher
Summary: Biofilms are complex communities of microorganisms that can form on various surfaces, and their presence can lead to infections, reduced efficiency, biofouling, and environmental damage. Electrochemical impedance sensing has emerged as a promising approach for real-time, non-destructive, and rapid monitoring of biofilms, with high sensitivity, versatility, and low cost.
Article
Chemistry, Analytical
Jerro Saidykhan, Louise Pointon, Stefano Cinti, Jennifer E. May, Anthony J. Killard
Summary: Disorders of haemostasis have significant impact on global health, with paper-based devices gaining attention as a simple and low-cost option for testing in low-resource settings.
ANALYTICAL METHODS
(2022)
Article
Chemistry, Analytical
Antonella Miglione, Michele Spinelli, Angela Amoresano, Stefano Cinti
Summary: The electroanalytical field has made great progress in using paper-based substrates, but different types of paper substrates have their own characteristics and limitations. In this study, a novel two-dimensional merged paper-based device was developed for electrochemical copper ion detection in serum. This integrated device combined office paper, screen-printed electrochemical strips, and chromatographic disks to achieve an all-in-one electrochemical platform. The novel architecture allowed for sensitivity tuning and achieved a detection limit of 4 ppb for copper ions with a repeatability of approximately 10%.
ACS MEASUREMENT SCIENCE AU
(2022)
Review
Chemistry, Analytical
Claudia Campanale, Silvia Galafassi, Francesca Di Pippo, Iulian Pojar, Carmine Massarelli, Vito Felice Uricchio
Summary: Biodegradable plastic mulches (BDMs) have the potential to be an eco-friendly alternative to conventional plastic mulches in agriculture. However, their long-term impacts on soil ecosystems are still uncertain, and further research is needed. Incorporating BDMs into the soil may stimulate microbial activity, but there is also a risk of incomplete degradation and release of residual microplastics and additives.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Xuechi Yin, Sijie Liu, Deepak Kukkar, Jianlong Wang, Daohong Zhang, Ki-Hyun Kim
Summary: The lateral flow immunoassay strip is a classic and dominant tool in point-of-care detection, known for its portability and simplicity. However, current colored nanomaterials used as signal labels in LFIA have limited sensing potential, leading to the recognition of composite nanoparticles as alternatives to enhance sensitivity, signal readout diversity, anti-matrix interference, and cost-effectiveness.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Yaxin Cao, Longyi Shao, Timothy P. Jones, Wenjing Deng, M. Santosh, Pengju Liu, Cheng-Xue Yang, Yaowei Li, Daizhou Zhang, Kelly Berube
Summary: The toxicity of fibrous particles in ambient air can be higher than other types of particles. Microfibers can be organic or inorganic and their presence in the atmosphere as a result of human activity raises concerns for environmental and public health. Accurate collection, identification, and understanding of the health hazards associated with these fibers are crucial for mitigation strategies and protection of public health.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Chenchen Xie, Chen Meng, Huilin Liu, Baoguo Sun
Summary: The development of food hazard factor (FHF) detection has been moving towards on-site inspection and mobile law enforcement, calling for simple, fast, and affordable analysis technology to ensure food safety and quality. This review comprehensively summarizes the progress in research on smartphone-assisted MIP optosensors, focusing on the key issues of accuracy and sensitivity.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Guillem Peris-Pastor, Cristian Azorin, Jose Grau, Juan L. Benede, Alberto Chisvert
Summary: Green Analytical Chemistry plays an important role in every stage of method development, including sample preparation. Extraction techniques have evolved from conventional ones to a variety of miniaturized techniques in order to enhance analytical performance and ensure safety for operators and the environment. Green metric tools are used to evaluate the impact and sustainability of methods, with AGREEprep selected as the most suitable tool for evaluating published methods in various applications. The miniaturization of sample preparation strategies has led to the use of less and safer solvents, reduced waste generation and energy consumption, and improved portability and throughput.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Helena Hruskova, Roman Reminek, Frantisek Foret
Summary: This review article summarizes the progress and recent studies in offline electromigration preparative techniques between 2018 and 2023. It covers various techniques including electrophoresis, free-flow electrophoresis, isoelectric focusing, and isotachophoresis, providing theoretical aspects, trends, and solutions to existing limitations in each technique.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Mayank Garg, Nicole Pamme
Summary: This review focuses on the removal strategies of templates from molecularly imprinted polymers (MIPs) used in diagnostic biosensors. Chemical-based and electrochemical-based template extraction approaches are summarized and evaluated, providing guidance for researchers in the fields of analytical chemistry, diagnostics, and materials science for the design of MIP-based sensors.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Ivneet Banga, Anirban Paul, Nathan Kodjo Mintah Churcher, Ruchita Mahesh Kumar, Sriram Muthukumar, Shalini Prasad
Summary: Breathomics is an emerging field that focuses on analyzing exhaled breath to diagnose and monitor respiratory diseases. Electrochemical sensors, with their high sensitivity, selectivity, and low cost, play a significant role in breathomics and can be integrated into portable devices for point-of-care diagnosis.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Fabjola Bilo, Paola Cirelli, Laura Borgese
Summary: This review explores the application of X-ray fluorescence (XRF) spectrometry for elemental analysis of particulate matter (PM) in air quality monitoring. It discusses the fundamentals of XRF, experimental configurations, PM sampling devices and substrate, sample preparation strategies, qualitative and quantitative analysis, as well as the challenges faced by XRF in becoming a reliable analytical technique for PM analysis.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Hakim Faraji
Summary: The dispersive liquid-liquid microextraction (DLLME) technique is widely popular in analytical chemistry due to its high efficiency, cost-effectiveness, and simplicity. Recent advancements have addressed the limitations of DLLME, incorporating greener solvents, innovative dispersion strategies, and simplified procedures. These changes have made DLLME a more sustainable and efficient technique.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Sherin F. Hammad, Inas A. Abdallah, Alaa Bedair, Reda M. Abdelhameed, Marcello Locatelli, Fotouh R. Mansour
Summary: Carbon nanomaterials (CNMs) have excellent capabilities in terms of adsorption, enhanced oxidation, and photocatalysis, attracting widespread attention in different fields. Metal-organic frameworks (MOFs) have been widely used due to their regular network structure, porous nature, and large specific surface area. However, the instability of MOFs in aqueous solutions limits their applications in chemical sensing. Recent studies have focused on increasing the stability of MOFs in water-based matrices through chemical modifications using CNMs.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Alexandra Pape, Oliver J. Schmitz
Summary: Low temperature plasmas based on dielectric barrier discharges have emerged as a recent development in ion source research. These ion sources are applicable to heat-sensitive analytes and can ionize a wide range of compounds. Despite intensive research on important parameters such as configuration, shape, size, and materials in the past two decades, the actual ionization mechanism for all plasma gases has not been fully elucidated. This review provides an overview of atmospheric pressure ion sources, with a focus on plasma and dielectric barrier discharge based ion sources, summarizing the reactions occurring in the plasma and discussing the applications developed by different research groups.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Hai Xiong, Fengli Li, Linyu Zeng, Qiyu Lei
Summary: This review provides an overview of the emerging trends in the use of functional COF nanomaterials as biosensors for DNA/RNA detection. It summarizes the construction of DNA/RNA hybridized COF nanoprobes and their potential applications in bioanalyte detection, biosensing, biomarker imaging, and clinical biomedicine.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Bing Yan
Summary: This article summarizes the recent progress in logic gate computing and operation based on multiple luminescence response and chemical sensing for lanthanide functionalized MOF hybrid systems. The article first describes multi-color luminescence and the subsequent multiple luminescence response. The basic concept of logic gate operation and the advantages of lanthanide-based hybrid materials are then introduced. Reports on logic gate operation using pure lanthanide MOFs are provided, followed by a detailed summary of logic gate operations using lanthanide functionalized MOF hybrid materials. Additionally, the article discusses the practical luminescent detection of analytes by correlating the luminescence responsive signals and the concentration of different analytes. Finally, the article concludes with a prospect for this topic.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
Review
Chemistry, Analytical
Brij Mohan, Gurjaspreet Singh, Rakesh Kumar Gupta, Pawan Kumar Sharma, Alexander A. Solovev, Armando J. L. Pombeiro, Peng Ren
Summary: Porous materials, particularly hydrogen-bonded organic frameworks (HOFs), have gained significant attention due to their versatile applications and unique properties such as well-defined crystalline structure and easy regeneration processes. This article provides a comprehensive overview of HOFs, including synthesis methods, hydrogen bonding motifs, recent advancements, and potential applications, offering valuable guidance for further exploration in this dynamic field.
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
(2024)
