Article
Engineering, Environmental
Bao Yu, Liu Feng, Yali He, Lei Yang, Yu Xun
Summary: The study found that the SMFC with graphite felt as the anode performed well in terms of bioelectricity output and pollutant removal, which can be attributed to the conductivity of the material. The surface structure of the anode material also influences the internal resistance of the battery and the abundance of microbial communities.
JOURNAL OF HAZARDOUS MATERIALS
(2021)
Review
Biophysics
Tae Hyun Chung, Bipro Ranjan Dhar
Summary: The review summarizes the current trend and applications of paper-based MXC biosensors, highlighting their enhanced sensitivity and field applicability. Future advancements include developing novel paper-based biobatteries, improving system performance using unique biocatalysts like yeast, and integrating the biosensor system with advanced tools such as machine learning and 3D printing.
BIOSENSORS & BIOELECTRONICS
(2021)
Article
Electrochemistry
Meiqiong Chen, Xiaoqing Liu, Faliang Cheng, Xihong Lu, Yexiang Tong
Summary: A novel TiO2 nanorod array/carbon paper electrode fabricated by thermal reduction method has been developed as a robust anode for microbial fuel cells, delivering higher power density and enhanced bio- and electrochemical activity, showcasing the potential application of metallic oxide anodes in MFCs.
ELECTROCHIMICA ACTA
(2021)
Review
Chemistry, Physical
Jamile Mohammadi Moradian, Songmei Wang, Amjad Ali, Junying Liu, Jianli Mi, Hongcheng Wang
Summary: This review article focuses on the design and application of biomass-derived carbon anodes in microbial fuel cells (MFCs). Constructing carbon anodes from biomass has the advantage of improving the electrocatalytic behavior of the anodes. The article introduces different types of biomass-derived carbon anodes and analyzes their morphologies, characterizations, and carbonization processes. Finally, the drawbacks and prospects for biomass-derived carbon anodes are discussed.
Article
Environmental Sciences
Minh Hang Do, Huu Hao Ngo, Wenshan Guo, Soon Woong Chang, Dinh Duc Nguyen, Ashok Pandey, Pooja Sharma, Sunita Varjani, Thi An Hang Nguyen, Ngoc Bich Hoang
Summary: The study investigated a dual-chamber microbial fuel cell-based biosensor for monitoring copper and arsenic in municipal wastewater. By optimizing operational conditions, the biosensor's sensitivity was improved and it was found to be able to detect copper and arsenic concentrations over a wider range with a high detection accuracy.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Environmental Sciences
Minh Hang Do, Huu Hao Ngo, Wenshan Guo, Soon Woong Chang, Dinh Duc Nguyen, Pooja Sharma, Ashok Pandey, Xuan Thanh Bui, Xinbo Zhang
Summary: This study demonstrates the potential of microbial fuel cells for on-line monitoring of ammonium in municipal wastewater, showing that excess ammonium can inhibit electricity production. The stability and high accuracy of the ammonium-based MFC biosensor outperforms traditional analytical tools, making it more suitable for practical applications.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Biotechnology & Applied Microbiology
Ting Zhu, Liu Feng, Chengwei Cao
Summary: This study investigates the effect of arsenic on the performance of soil microbial fuel cells (SMFCs) constructed using soil polluted by petroleum hydrocarbons and arsenic. The results show that increasing soil arsenic concentration leads to a decrease in maximum power density and an increase in internal resistance of the SMFCs. The microbial community on the anode adapts to increased arsenic stress, resulting in changes in community abundance and bioelectricity output. SMFCs also drive the migration of arsenic to the cathode, with this effect decreasing at higher soil arsenic concentrations.
JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY
(2023)
Article
Environmental Sciences
Khurram Tahir, Waheed Miran, Jiseon Jang, Nagesh Maile, Asif Shahzad, Mokrema Moztahida, Ahsan Adul Ghani, Bolam Kim, Dae Sung Lee
Summary: This study synthesized a binder-free manganese cobalt oxide anode with a large electrochemically active and rough surface area, leading to improved microbial fuel cell performance. The superior bio-electrochemical activity, reduced ion transfer resistance, and excellent capacitance of the synthesized anode resulted in enhanced power density. The modified anode also accelerated the enrichment of electro-active microbes, as shown by high-throughput biofilm analysis.
Article
Green & Sustainable Science & Technology
Haitao Xu, Yanan Du, Ye Chen, Qing Wen, Cunguo Lin, Jiyong Zheng, Zhenghui Qiu
Summary: This study developed a high-performance benthic microbial fuel cell (BMFC) with a composite hydrogel anode, which successfully increased the maximum power density of BMFC, reduced the charge transfer resistance, enhanced extracellular electron transfer ability, and facilitated microbial electricity generation.
Article
Environmental Sciences
Khurram Tahir, Waheed Miran, Jiseon Jang, Nagesh Maile, Asif Shahzad, Mokrema Moztahida, Ahsan Adul Ghani, Bolam Kim, Hyeji Jeon, Seong-Rin Lim, Dae Sung Lee
Summary: NiFe2O4-MXene@CF composite material as an anode showed significantly improved electrochemical performance in microbial fuel cells, attributed to low charge transfer resistance and high conductivity.
Article
Green & Sustainable Science & Technology
Raghuraj Singh Chouhan, Sonu Gandhi, Suresh K. Verma, Ivan Jerman, Syed Baker, Marko Strok
Summary: The demand for alternative energy sources from non-recyclable waste materials is a hot topic in future industries. Microbial Fuel Cells (MFC) represent a new energy source with unique qualities, harnessing energy from waste materials, providing localized power solutions, and promoting efficient power conversion. Improving MFC performance through research on anode materials, such as carbon nanotubes, graphene, graphitic carbon nitride, MXene, and their nanocomposites, is an important focus. This review provides a comprehensive summary of recent developments, mechanism and operational principles, applications, challenges and future perspectives related to MFC anode materials.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2023)
Article
Biotechnology & Applied Microbiology
Asim Ali Yaqoob, Mohamad Nasir Mohamad Ibrahim, Claudia Guerrero-Barajas
Summary: This review discusses the different conventional and modern anode materials used in microbial fuel cells, emphasizing the advantages of natural biomass-derived materials in addressing challenges. It also introduces some limitations of natural-derived anodes that can be addressed through metal oxide composites.
ENVIRONMENTAL TECHNOLOGY & INNOVATION
(2021)
Article
Engineering, Environmental
Yuanfeng Liu, Yaxin Sun, Huiyu Li, Tingli Ren, Congju Lix
Summary: Microbial fuel cells (MFCs) have great potential for recovering electrical energy from waste and biomass, but their practical application is hindered by inefficient power production and high costs. In this study, a bacteria/electrospun oriented carbon nanofibers integrating with carbon nanotubes (BEO-CNFs/CNTs) anode was developed to enhance MFC performance. The BEO-CNFs/CNTs anode greatly improved bacterial loading content and extracellular electron transfer (EET) efficiency, leading to a significantly higher power density than other anodes. This research provides a new perspective for preparing efficient anodes using electrospinning technology.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2022)
Article
Energy & Fuels
Mohammad Asaduzzaman Chowdhury, Nayem Hossain, Syed Rokibul Islam, Md Jonayed Hossain, Deep Chowdhury, Shamim Ahmed, Md. Masud Rana, Hasanuzzaman Aoyon
Summary: MFCs are bio-electrochemical devices that use microorganisms to convert chemical energy into electric currents. This study utilized organically rich wastewater and pure magnesium anode materials, and found that reducing the size of the anode resulted in higher current density, power density, and energy densities, thereby improving the electric efficiency of MFCs.
Article
Environmental Sciences
Ting -Jun Zhu, Chi-Wen Lin, Shu-Hui Liu
Summary: A microbial fuel cell (MFC) sensor was developed to monitor wastewater containing high concentrations of bisphenol A (BPA). The voltage output from the MFC sensor was used to determine the toxicity of contaminants in wastewater. The MFC sensor exhibited a significant decrease in voltage output in BPA-containing wastewater, and the detection performance could be recovered using sodium acetate as a regeneration solution.
Article
Chemistry, Applied
Tianzhu Shi, Zhengfeng Xie, Zhu Zhu, Wei Shi, Yucheng Liu, Minyao Liu
Summary: A new potential adsorbent prepared using hydrazide modification showed good adsorption performance for the separation and removal of heavy metal ions, with high adsorption capacities and efficient removal of various heavy metal ions. The process exhibited endothermic and spontaneous characteristics, and the adsorbent maintained a certain adsorption efficiency even after multiple cycles.
CARBOHYDRATE POLYMERS
(2022)
Article
Chemistry, Physical
Zhi Huang, Yucheng Liu, Wei He, Wenwen Tu, Mingyan Chen, Meng Zhu, Rui Liu
Summary: The sepiolite-based mesh with superhydrophobic properties showed excellent performance in oil-water separation, displaying high stability and reusability, along with remarkable corrosion resistance and durability.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2022)
Article
Biochemistry & Molecular Biology
Tianzhu Shi, Zhengfeng Xie, Zhu Zhu, Wei Shi, Yucheng Liu, Minyao Liu, Xinliang Mo
Summary: DSA-AAD-DA and DSA-TPDH-DA were successfully prepared for efficient removal of metal ions and cationic dyes from aqueous solution. Both materials showed excellent adsorption performance, with DSA-TPDH-DA displaying higher removal efficiency compared to DSA-AAD-DA. Furthermore, the adsorption capacity of both materials remained above 80% even after five cycles of adsorption-desorption, highlighting their potential for wastewater treatment.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2022)
Article
Polymer Science
Hao Ye, Zhengfeng Xie, Wei Li, Yanghao Pu, Minyao Liu, Yiping Wen, Yucheng Liu
Summary: This study successfully converted waste polystyrene foam into a new acid anhydride modified polystyrene adsorbent for the removal of dyes and heavy metals from water. The as-obtained PS-MA material showed excellent adsorption performance and stability, suggesting a broad application prospect in water remediation.
JOURNAL OF APPLIED POLYMER SCIENCE
(2022)
Article
Materials Science, Multidisciplinary
Mingyan Chen, Yao Zhang, Jie Chen, Yucheng Liu, Lingli Li, Guoyong Du
Summary: By combining attapulgite with MOF-199 and Fe3O4, the composite material FAM was prepared, which improves the stability and adsorption performance of MOF materials and enhances adsorption efficiency.
JOURNAL OF MATERIALS SCIENCE
(2022)
Article
Engineering, Electrical & Electronic
Yihong Bai, Mingyan Chen, Yucheng Liu, Ying Zhou, Dong Gan, Wenwen Tu
Summary: Montmorillonite is attached to porous graphitic carbon nitride through the electrostatic self-assembly method, resulting in a composite photocatalyst with larger specific surface area and enriched pore structure. This composite material shows enhanced ability to degrade high concentration dyes, providing a potential application in the field of dye degradation.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2022)
Article
Engineering, Environmental
Lili Ma, Pengchao Ma, Yucheng Liu, Zhicheng Pan, Bing Yang, Yumei Peng, Bo Lai
Summary: This study demonstrates that the combination of hydroxylamine (HA) and Fe-Al2O3 catalyzed ozonation is an efficient method for treating antibiotic wastewater.
JOURNAL OF WATER PROCESS ENGINEERING
(2022)
Article
Chemistry, Physical
Haidong Chen, Zongxue Yu, Jianbing Ye, Guangcheng Yang, Legang Chen, Yao Pang, Lijuan Zhu, Junlei Tang, Yucheng Liu
Summary: In this study, a simple method was used to load KH550 modified CS on the surface of HBN modified with PDA, resulting in the preparation of HP-CS material, which was added into epoxy resin to fabricate a high-efficiency anti-corrosion coating. The test results showed that HP-CS/EP coating exhibited good corrosion resistance with a high impedance modulus.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2022)
Article
Polymer Science
Bokai Peng, Zongxue Yu, Legang Chen, Kexi Liao, Haidong Chen, Yuchi Guo, Yucheng Liu
Summary: In this study, APTES-HAp nanomaterial was successfully prepared by modifying hydroxyapatite with APTES. The dispersion of APTES-HAp in epoxy resin was greatly improved, leading to significantly improved corrosion resistance of the composite coating. The improvement can be attributed to the effective barrier network formed by APTES-HAp in the epoxy resin and the physical barriers created by layered HAp in the corrosive media.
JOURNAL OF APPLIED POLYMER SCIENCE
(2022)
Article
Engineering, Environmental
Yao Pang, Zongxue Yu, Haidong Chen, Qingcan Xiang, Qiuxiang Wang, Chunxia Xie, Yucheng Liu
Summary: In this study, micro-nan silica grown from the surface of fibrous sepiolite was organically modified and combined with oily epoxy resin to prepare a superhydrophobic polyurethane sponge. The sponge exhibited excellent oil-water separation performance, strong resistance to corrosion, and good mechanical stability.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Materials Science, Multidisciplinary
Yucheng Liu, Rui Liu, Wenbo Chen, Mingyan Chen, Wenwen Tu, Meng Zhu, Wei He, Zhi Huang, Shumeng Liu
Summary: A novel polydopamine/reduced graphene oxide/MOF-5 composite membrane with high flux, outstanding dye separation performance, and anti-fouling ability was prepared. The hybrid membrane showed greatly enhanced permeation performance due to the increase in the spacing between reduced graphene oxide layers. It exhibited higher flux and ideal dye rejection rate compared to other polymer membranes reported so far, and maintained excellent flux recovery rate after fouling-washing cycle experiments.
JOURNAL OF MATERIALS SCIENCE
(2022)
Article
Construction & Building Technology
Yucheng Liu, Jun Yang, Mingyan Chen, Xuan Yan, Ziming Wang
Summary: This study examines the potential use of water-based drill cuttings as supplementary cementitious material. After drying, calcining, and grinding, the drill cuttings can partially replace ordinary Portland cement, offering both high calcium silicate content and grindability. The research explores four variables (calcination time, calcination temperature, replacement ratio, and fineness) and their impact on compressive strength. Optimal results indicate that replacing 10 wt% of ordinary Portland cement, with controlled calcination temperature (830-870 degrees C), calcination time (28-32 min), and fineness of sieving (1600 mesh), can produce a product meeting mechanical criteria and saving energy. Compressive strengths of 39.00 MPa at 7 days, 47.00 MPa at 28 days, and 52.00 MPa at 90 days were achieved. Various analytical techniques were used to characterize the mechanisms of the water-based drill cuttings and confirm their feasibility as supplementary cementitious material.
CONSTRUCTION AND BUILDING MATERIALS
(2022)
Article
Chemistry, Inorganic & Nuclear
Mingyan Chen, Dehua Zhang, Ziying Wang, Yao Zhang, Yucheng Liu
Summary: UiO-66 loaded with carboxyl and phosphotungstic acid demonstrates a strong affinity for thiophene, showing improved adsorption performance and reactive site interaction. Structural changes were analyzed using various characterization methods, and it was found that PAU outperformed UiO-66 in terms of desulfurization performance, adsorption capacity, and recyclability.
INORGANICA CHIMICA ACTA
(2022)
Article
Chemistry, Multidisciplinary
Qingcan Xiang, Zongxue Yu, Xuyang Li, Pingquan Wang, Niandan He, Yao Pang, Qiuxiang Wang, Yucheng Liu
Summary: A g-C3N4/NH2-MIL-88B(Fe)/CD@GO membrane was prepared by embedding a Z-scheme heterojunction composite photocatalyst into graphene oxide nanosheets. The membrane showed excellent separation performance, stability, and photocatalytic activity.
NEW JOURNAL OF CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Juan Wang, Zongxue Yu, Ximei Zhu, Xuehan Xiao, Yao Pang, QiuYue Tan, Yucheng Liu
Summary: A modified super-hydrophilic anti-fouling separation film was successfully prepared by combining NH2-MIL-125(Ti) with reduced graphene oxide (RGO) and polydopamine (PDA). The complex film exhibited high throughput and retention rate for oil-water emulsions and dyes, and maintained stability under strong acid and alkali conditions.
NEW JOURNAL OF CHEMISTRY
(2022)
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)
