Article
Chemistry, Analytical
Elodie Barbier, Theo Fouchet, Alain Hartmann, Emmanuelle Cambau, Faiza Mougari, Clement Dubois, Maurice Lubetzki, Murielle Rochelet
Summary: An electrochemical assay was developed for the qualitative detection of Mycobacterium tuberculosis by detecting the enzymatic activity of the Ag85 biomarker. The method showed a specificity of 78% and a sensitivity of 89%, making it a promising tool for screening patients for TB.
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.
Article
Nanoscience & Nanotechnology
Myeong-Jun Lee, Jin-Ha Choi, Jeong-Hyeop Shin, Jiung Yun, Taehwan Kim, Yeong-Joong Kim, Byung-Keun Oh
Summary: Enzyme-based electrochemical biosensors are widely used due to their sensitivity and specificity. This study synthesized conductive gold nanoclusters with embedded dual-enzyme nanoparticles, which showed enhanced catalytic reaction and high sensitivity for glucose detection.
ACS APPLIED NANO MATERIALS
(2023)
Article
Nanoscience & Nanotechnology
Zhongzeng Zhou, Luojun Wang, Jing Wang, Conghui Liu, Tailin Xu, Xueji Zhang
Summary: In this study, an intelligent back-propagation neural network was introduced into nonenzymatic electrochemical biosensing to enhance the selectivity for glucose and lactate detection. With simple electrodes fabrication, highly selective detection results were achieved and demonstrated precise performance in serum samples.
ACS APPLIED MATERIALS & INTERFACES
(2022)
Article
Nanoscience & Nanotechnology
Zhongzeng Zhou, Luojun Wang, Jing Wang, Conghui Liu, Tailin Xu, Xueji Zhang
Summary: Nonenzymatic biosensors have great potential in analysis and detection, but their low selectivity limits practical application. This study introduces an intelligent back propagation neural network to overcome the limitation, and successfully predicts the concentration of glucose and lactate.
ACS APPLIED MATERIALS & INTERFACES
(2022)
Article
Polymer Science
Jakub Szewczyk, Daniel Aguilar-Ferrer, Emerson Coy
Summary: This review provides an overview of the current state of the art in the electrochemistry of polydopamine nanomaterials and their applications in the field of electrochemical analysis and sensing. The review covers topics such as the electrochemical oxidation mechanism of dopamine, the formation of polydopamine thin films, and the use of polydopamine in the construction and functionalization of electrochemical sensors. Future developments and prospects in the field are also outlined.
EUROPEAN POLYMER JOURNAL
(2022)
Article
Biophysics
Lanting Qian, Sharmila Durairaj, Scott Prins, Aicheng Chen
Summary: The rapid growth of the pharmaceutical industry due to increasing human population has led to the need for advanced nanomaterial-based electrochemical sensors and biosensors for monitoring pharmaceutical pollutants. This review article surveys state-of-the-art sensors for detecting significant pharmaceutical compounds and highlights strategies for developing high-performance sensors tailored toward specific pharmaceuticals.
BIOSENSORS & BIOELECTRONICS
(2021)
Review
Chemistry, Analytical
Nurgul K. Bakirhan, Burcu D. Topal, Goksu Ozcelikay, Leyla Karadurmus, Sibel A. Ozkan
Summary: Electrochemical biosensors have gained wider interest in analytical techniques due to their practicality, sensitivity, and fast response. They can be integrated with labs-on-chips to create excellent point of care analytical platforms. These sensors are suitable for detecting a wide range of analytes and have unique features such as molecular recognition, user friendliness, small reagent volume requirement, low cost, and applicability to point of care tests. Recent research has focused on using nanomaterials and polymers to enhance the performance of electrochemical biosensors.
CRITICAL REVIEWS IN ANALYTICAL CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Zhijuan Duan, Yu Ouyang, Yuzhe Fu, Fujian Huang, Fan Xia, Itamar Willner
Summary: In this study, optical and electrochemical probes were introduced for the quantitative assessment of cytochrome c (Cyt. c) in cellular compartments at the single cell level. These probes utilize photoresponsive o-nitrobenzylphosphate ester-caged Cyt. c aptamer constituents, which are uncaged by light stimuli, allowing the spatiotemporal detection of Cyt. c through the formation of Cyt. c/aptamer complexes under apoptotic or non-apoptotic conditions. These probes were applied to distinguish the contents of Cyt. c in cellular compartments of epithelial MCF-10A breast cells and malignant MCF-7 and MDA-MB-231 breast cells.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Chemistry, Analytical
Huan Jing, Huiying Ouyang, Weifeng Li, Yumei Long
Summary: A new strategy for electrochemical detection of clenbuterol using BCNO nanosheets was demonstrated. The BCNO/GCE showed superior performance in clenbuterol detection with low detection limit, good reproducibility, and stability.
MICROCHEMICAL JOURNAL
(2022)
Review
Electrochemistry
William R. Heineman, Peter T. Kissinger, Kenneth R. Wehmeyer
Summary: The field of voltammetric electroanalytical chemistry has undergone significant advancements over the past century, from the serendipitous discovery of polarography to the development of miniature biosensors today. Through important technological improvements and developments, electrochemical methods have seen drastic enhancements in detectable concentration and amount, selectivity, ease of use, and breadth of application.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY
(2021)
Article
Nanoscience & Nanotechnology
Blaise Ostertag, Ashley E. Ross
Summary: We developed a novel copolymer-based porous carbon microfiber (PCMF) through wet-spinning, which greatly enhances electrochemical detection. By wet spinning a copolymer solution of PAN and PMMA, we successfully synthesized controllable porous carbon microfibers with increased edge-plane character. The increase in porosity improves the surface disorder, leading to significantly improved electrochemical detection capabilities.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Electrochemistry
Guanglei Chu, Jingcheng Huang, Jiaqi Yin, Yemin Guo, Xia Sun, Ming Li, Yanyan Zhang, Xiangyou Wang
Summary: A novel anti-oxidation nitrite electrochemical sensor based on RGO-CMC@Cu NPs was successfully prepared in this study, showing good linear detection ranges and stability. The sensor exhibited a low limit of detection and retained a high percentage of its initial sensitivity after exposure to air for 25 days.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY
(2021)
Review
Chemistry, Multidisciplinary
Md. Shafiul Islam, Subrata Banik, Maryanne M. Collinson
Summary: Bimetallic nanocomposites and nanoparticles have attracted significant attention due to their superior properties and the synergistic interactions between individual metals. This review focuses on bimetallic nanoporous gold (NPG) and its synthesis methods, modification approaches, characterization techniques, and applications in electrochemical sensing. It provides readers with detailed knowledge about the formation and structure of bimetallic electrodes and their advanced techniques for designing non-enzymatic bimetallic electrochemical nanosensors.
Review
Chemistry, Inorganic & Nuclear
Lu-Lu Gao, En-Qing Gao
Summary: Neurotransmitters play a crucial role in controlling various functions in the nervous system, making their detection important for disease diagnosis and environmental monitoring. Metal-organic frameworks (MOFs) show promise as candidates for electrochemical sensors due to their unique properties, such as large surface areas and variable catalytic activity. This article focuses on the current state of electrochemical sensors based on MOFs and their composites with other materials, highlighting their potential applications in sensor technologies.
COORDINATION CHEMISTRY REVIEWS
(2021)
Article
Nanoscience & Nanotechnology
Jeffrey Lopez, Zheng Chen, Chao Wang, Sean C. Andrews, Yi Cui, Zhenan Bao
ACS APPLIED MATERIALS & INTERFACES
(2016)
Article
Chemistry, Multidisciplinary
Yongming Sun, Jeffrey Lopez, Hyun-Wook Lee, Nian Liu, Guangyuan Zheng, Chun-Lan Wu, Jie Sun, Wei Liu, Jong Won Chung, Zhenan Bao, Yi Cui
ADVANCED MATERIALS
(2016)
Article
Multidisciplinary Sciences
Jin Young Oh, Simon Rondeau-Gagne, Yu-Cheng Chiu, Alex Chortos, Franziska Lissel, Ging-Ji Nathan Wang, Bob C. Schroeder, Tadanori Kurosawa, Jeffrey Lopez, Toru Katsumata, Jie Xu, Chenxin Zhu, Xiaodan Gu, Won-Gyu Bae, Yeongin Kim, Lihua Jin, Jong Won Chung, Jeffrey B. -H. Tok, Zhenan Bao
Article
Energy & Fuels
Minah Lee, Jihyun Hong, Jeffrey Lopez, Yongming Sun, Dawei Feng, Kipil Lim, William C. Chueh, Michael F. Toney, Yi Cui, Zhenan Bao
Article
Chemistry, Multidisciplinary
Jiheong Kang, Donghee Son, Ging-Ji Nathan Wang, Yuxin Liu, Jeffrey Lopez, Yeongin Kim, Jin Young Oh, Toru Katsumata, Jaewan Mun, Yeongjun Lee, Lihua Jin, Jeffrey B. -H. Tok, Zhenan Bao
ADVANCED MATERIALS
(2018)
Article
Chemistry, Physical
Takatoshi Munaoka, Xuzhou Yan, Jeffrey Lopez, John W. F. To, Jihye Park, Jeffrey B. -H. Tok, Yi Cui, Zhenan Bao
ADVANCED ENERGY MATERIALS
(2018)
Article
Chemistry, Multidisciplinary
Guangmin Zhou, Kai Liu, Yanchen Fan, Mengqi Yuan, Bofei Liu, Wei Liu, Feifei Shi, Yayuan Liu, Wei Chen, Jeffrey Lopez, Denys Zhuo, Jie Zhao, Yuchi Tsao, Xuanyi Huang, Qianfan Zhang, Yi Cui
ACS CENTRAL SCIENCE
(2018)
Article
Multidisciplinary Sciences
Sihong Wang, Jie Xu, Weichen Wang, Ging-Ji Nathan Wang, Reza Rastak, Francisco Molina-Lopez, Jong Won Chung, Simiao Niu, Vivian R. Feig, Jeffery Lopez, Ting Lei, Soon-Ki Kwon, Yeongin Kim, Amir M. Foudeh, Anatol Ehrlich, Andrea Gasperini, Youngjun Yun, Boris Murmann, Jeffery B. -H. Tok, Zhenan Bao
Review
Nanoscience & Nanotechnology
Jeffrey Lopez, David G. Mackanic, Yi Cui, Zhenan Bao
NATURE REVIEWS MATERIALS
(2019)
Article
Chemistry, Multidisciplinary
Bo Qiao, Somesh Mohapatra, Jeffrey Lopez, Graham M. Leverick, Ryoichi Tatara, Yoshiki Shibuya, Yivan Jiang, Arthur France-Lanord, Jeffrey C. Grossman, Rafael Gomez-Bombarelli, Jeremiah A. Johnson, Yang Shao-Horn
ACS CENTRAL SCIENCE
(2020)
Article
Energy & Fuels
Weijiang Xue, Mingjun Huang, Yutao Li, Yun Guang Zhu, Rui Gao, Xianghui Xiao, Wenxu Zhang, Sipei Li, Guiyin Xu, Yang Yu, Peng Li, Jeffrey Lopez, Daiwei Yu, Yanhao Dong, Weiwei Fan, Zhe Shi, Rui Xiong, Cheng-Jun Sun, Inhui Hwang, Wah-Keat Lee, Yang Shao-Horn, Jeremiah A. Johnson, Ju Li
Summary: The authors have developed a sulfonamide-based electrolyte that allows for stable cycling of LiNi0.8Co0.1Mn0.1O2 in lithium metal batteries at a cutoff voltage of 4.7 V, achieving a specific capacity >230 mA h g(-1) and an average Coulombic efficiency >99.65% over 100 cycles. The 4.7 V lithium-metal battery can retain >88% capacity for 90 cycles even under harsh testing conditions, advancing practical lithium-metal batteries.
Review
Nanoscience & Nanotechnology
Xin He, Dominic Bresser, Stefano Passerini, Florian Baakes, Ulrike Krewer, Jeffrey Lopez, Christopher Thomas Mallia, Yang Shao-Horn, Isidora Cekic-Laskovic, Simon Wiemers-Meyer, Fernando A. Soto, Victor Ponce, Jorge M. Seminario, Perla B. Balbuena, Hao Jia, Wu Xu, Yaobin Xu, Chongmin Wang, Birger Horstmann, Rachid Amine, Chi-Cheung Su, Jiayan Shi, Khalil Amine, Martin Winter, Arnulf Latz, Robert Kostecki
Summary: This paper discusses the limitations of rechargeable Li metal batteries and the requirements for an ideal passivation layer, focusing on the reactions at the Li metal-liquid electrolyte interface that are crucial for preventing Li consumption and delaying electrolyte decomposition.
NATURE REVIEWS MATERIALS
(2021)
Review
Energy & Fuels
Gustavo M. Hobold, Jeffrey Lopez, Rui Guo, Nicolo Minafra, Abhik Banerjee, Y. Shirley Meng, Yang Shao-Horn, Betar M. Gallant
Summary: This review examines the trends and key descriptors of Coulombic efficiency in Li-metal batteries over the past five decades, as well as strategies to improve CE. While advancements have been made in cost and energy density of Li-ion batteries, achieving high Coulombic efficiency consistently remains a challenge.
Article
Chemistry, Multidisciplinary
Gabriel Bradford, Jeffrey Lopez, Jurgis Ruza, Michael A. Stolberg, Richard Osterude, Jeremiah A. Johnson, Rafael Gomez-Bombarelli, Yang Shao-Horn
Summary: Solid polymer electrolytes (SPEs) have the potential to improve lithium-ion batteries by enhancing safety and enabling higher energy densities. A chemistry-informed machine learning model was developed to predict ionic conductivity of SPEs, using data from hundreds of experimental publications. The model encodes the Arrhenius equation into the readout layer of a neural network and has improved accuracy in predicting ionic conductivity.
ACS CENTRAL SCIENCE
(2023)
Article
Chemistry, Multidisciplinary
Birger Horstmann, Jiayan Shi, Rachid Amine, Martin Werres, Xin He, Hao Jia, Florian Hausen, Isidora Cekic-Laskovic, Simon Wiemers-Meyer, Jeffrey Lopez, Diego Galvez-Aranda, Florian Baakes, Dominic Bresser, Chi-Cheung Su, Yaobin Xu, Wu Xu, Peter Jakes, Ruediger-A Eichel, Egbert Figgemeier, Ulrike Krewer, Jorge M. Seminario, Perla B. Balbuena, Chongmin Wang, Stefano Passerini, Yang Shao-Horn, Martin Winter, Khalil Amine, Robert Kostecki, Arnulf Latz
Summary: Despite the approaching performance limits of lithium-ion intercalation batteries, research is intensifying on next-generation battery technologies, with a focus on the use of lithium metal anode. However, the poor morphological stability and Coulombic efficiency of the lithium metal anode in liquid electrolytes present challenges for reversible cycling. Experimental and theoretical insights are being used to explore pathways for stable cycling of two-dimensional lithium metal and improvements in understanding lithium metal nucleation and deposition on the nanoscale. Recent advances in electrolytes and SEI design show potential for stable cycling and mitigation of morphological instabilities.
ENERGY & ENVIRONMENTAL SCIENCE
(2021)
Article
Biophysics
Reza Khodadadi, Manouchehr Eghbal, Hamideh Ofoghi, Alireza Balaei, Ali Tamayol, Karen Abrinia, Amir Sanati-Nezhad, Mohamadmahdi Samandari
Summary: This paper introduces an integrated portable centrifugal microfluidic system that automates cell and fluid manipulation for complete blood counting (CBC) analysis at the point-of-care (POC). The system utilizes a specially designed microfluidic disc for cell separation, solution metering and mixing, and cell counting, and is equipped with a custom script for automated quantification of cells. The proposed method shows a strong correlation with the gold standard hematology analyzer for various blood parameters. The portable system offers simplicity, affordability, and low power consumption, making it a potential solution for improving healthcare delivery in resource-limited settings and remote areas.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Nabil H. Bhuiyan, Joon S. Shim
Summary: Developing herd immunity is crucial for changing the course of the COVID-19 pandemic. An AI-driven point-of-care testing platform has been proposed for analyzing the body's response to SARS-CoV-2, and it has been successfully used for quantifying viral proteins and antibodies in blood samples. A data-receptive web-based dashboard system has also been developed for real-time analysis of herd immunity progress.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Alexiane Godain, Timothy M. Vogel, Pascal Fongarland, Naoufel Haddour
Summary: This study provides comprehensive insights into the intricate relationship between shear stress and electroactive biofilms in microbial fuel cells, highlighting the pivotal role of shear stress in influencing the growth kinetics, electrical performance, and physical structure of the biofilms. The study also emphasizes the complexities of extracellular electron transfer mechanisms and the need for complementary metaproteomic analyses.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Linjie Wang, Yixin Chen, Yang Ji, Shujun Zheng, Fei Wang, Caolong Li
Summary: A paper-based biosensor incorporating surface-enhanced Raman spectroscopy (SERS) and colorimetric detection has been developed for efficient quantification of intracellular glutathione (GSH). The biosensor exhibits excellent selectivity, stability, and precision, with low detection limits in both SERS and colorimetric modes. It has been successfully utilized for intracellular GSH detection and validated against a commercial GSH assay kit.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Quan Zhou, Jing Wang, Zhen Zhang, Alain Wuethrich, Richard J. Lobb, Matt Trau
Summary: This study presents a biosensor for sensitive detection of EMT-associated biomarkers on extracellular vesicles (EVs) surfaces during targeted therapy. Through longitudinal monitoring of patients, the biosensor shows its ability to identify the EMT-like phenotype switching on circulating EVs during the development of resistance.
BIOSENSORS & BIOELECTRONICS
(2024)
Review
Biophysics
Pratika Rai, Sabrina N. Hoba, Celine Buchmann, Robert J. Subirana-Slotos, Christian Kersten, Tanja Schirmeister, Kristina Endres, Bernd Bufe, Alexey Tarasov
Summary: Proteases have been proposed as potential biomarkers for various pathological conditions. The development of protease biosensors offers a more efficient way to investigate dysregulated proteases. This review article presents different optical and electrochemical detection methods for designing biosensors for all major protease families.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Chengxin Liu, Xu Shen, Li Yan, Runlian Qu, Yue Wang, Yaqin He, Zixuan Zhan, Piaopiao Chen, Feng Lin
Summary: In this study, a homogeneous rapid electrochemical aptasensor was developed to quantitatively detect CTCs in lung cancer patients. The aptasensor utilized a DNA nanosphere structure and a complementary aptamer to specifically detect mucin 1 as a marker for CTCs. The assay exhibited high specificity and sensitivity, and the results were consistent with other detection methods.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Danni Xue, Xing Dai, Jialong Zhao, Jiayao Zhang, Huan Liu, Kui Liu, Tao Xu, Chenjie Gu, Xingfei Zhou, Tao Jiang
Summary: In this study, a dual-enhancement SERS substrate based on Ti3C2TX and Ag nanocubes was fabricated for precise quantification of ritonavir and ibrutinib in serum. The formation of numerous electromagnetic hotspots between Ag nanocubes facilitated effective photo-induced charge transfer. The composite substrate showed excellent sensitivity, achieving low detection limits and high recoveries, making it promising for monitoring and identification of clinical blood drug concentration.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Tenghua Zhang, Zihui Xie, Xiaohe Zheng, Yuxin Liang, Yao Lu, Hankang Zhong, Feiyang Qian, Yuqing Zhu, Ruiting Sun, Yan Sheng, Jiaming Hu
Summary: This study reports a technology based on cationic lipid-polymer hybrid nanoparticles for efficient extracellular vesicle (EV) enrichment and in-situ detection of internal microRNAs. The technology demonstrates high EV enrichment efficiency and sensitive internal RNA detection, making it potentially useful for early pancreatic cancer diagnosis.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Wenjie Dai, Gaoxu Chen, Xiaoyan Wang, Shujun Zhen, Chengzhi Huang, Lei Zhan, Yuanfang Li
Summary: In this study, a novel metal organic gel (MOG) with dual electrochemiluminescence (ECL) properties was prepared by simple mixing. The MOG exhibited strong and stable anodic and cathodic ECL signals. By utilizing this MOG, an ECL resonance energy transfer (ECL-RET) biosensor was constructed for ultrasensitive detection of a specific gene. The study developed a straightforward technique for obtaining a single luminescent material with dual signals and expanded the analytical application of MOGs in the realm of ECL.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Lais Canniatti Brazaca, Amanda Hikari Imamura, Rodrigo Vieira Blasques, Jessica Rocha Camargo, Bruno Campos Janegitz, Emanuel Carrilho
Summary: The use of microfluidic paper-based analytical devices (muPADs) for medical diagnosis is a growing trend due to their low cost, easy use, simple manufacturing, and potential for application in low-resource settings. This review focuses on the advances in muPADs for medical diagnostics, discussing their use in detecting various biomarkers in common human biofluids. The challenges of biomarker detection in each sample are examined, along with innovative techniques to overcome these limitations. The commercialization difficulties of muPADs are also considered, along with future trends such as wearable devices and integrated platforms.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Minghong Jian, Xudong Sun, Hua Zhang, Xiaotong Li, Shasha Li, Zhenxin Wang
Summary: Matrix metalloproteinases (MMPs) are attractive biomarkers for cancer diagnosis and treatment, but their low abundance in biological samples, especially in the early stages of tumors, makes it challenging to precisely analyze MMP activities. In this study, a peptide microarray-based metal-enhanced fluorescence assay (PMMEFA) is proposed as a sensitive and specific method to simultaneously detect MMP-1, -2, -3, -7, -9, and -13 activities. The PMMEFA showed excellent sensitivity and was capable of detecting MMP activities in various matrices.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Kyung Ho Kim, Eunsu Ryu, Zinah Hilal Khaleel, Sung Eun Seo, Lina Kim, Yong Ho Kim, Hyun Gyu Park, Oh Seok Kwon
Summary: We have developed a novel strategy for discriminative detection of SARS-CoV-2 variants using the plasmonic photothermal effect of gold nanofilms and digital polymerase chain reaction (dPCR) technology. With this method, we were able to detect the delta and omicron variants with high sensitivity within 25 minutes from COVID-19 patients' clinical samples, making it a rapid and accurate point-of-care testing tool.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Zepeng Kang, Yuanming Wang, Haiyan Song, Xueli Wang, Job Zhang, Zhiguang Zhu
Summary: By designing a wearable and flexible lactic-acid/O2 EBFC with an air-breathing biocathode, the limitations of biocathode are effectively solved. The optimal performance conditions are determined through experiments, and the EBFC is successfully applied to power a low-power device.
BIOSENSORS & BIOELECTRONICS
(2024)
Article
Biophysics
Huayun Chen, Zhiheng You, Yuhui Hong, Xiao Wang, Mingming Zhao, Yushi Luan, Yibin Ying, Yixian Wang
Summary: This study developed a colorimetric sensor array using gas-responsive two-dimensional metal-organic framework (MOF) composites for highly sensitive detection of volatile organic compounds (VOCs). The dye/Zn-2(bim)(4) composites-based sensor arrays showed enhanced sensitivity and anti-interference properties. The findings demonstrate the potential use of dye/Zn-2(bim)(4) sensor arrays for early perception of plant diseases.
BIOSENSORS & BIOELECTRONICS
(2024)