Review
Chemistry, Multidisciplinary
Jiangming Wang, Weina Fang, Huajie Liu
Summary: This review extensively studies gold triangular nanoprisms (AuTNPs) as a novel type of nanomaterials with well-defined structures and excellent plasmonic properties. It covers the synthetic methodologies, morphological evolution, and applications of AuTNPs.
Review
Nanoscience & Nanotechnology
Anamika Kumari, Vibha Vyas, Santosh Kumar
Summary: This article is a review of the synthesis, characterization methods and applications of gold nanoparticles (Au-NPs) in fiber optic sensors. It analyzes the reported research work to understand the trends and gaps in developing plasmonic optical fiber sensors.
Article
Biochemistry & Molecular Biology
Maciej Trzaskowski, Marcin Drozd, Tomasz Ciach
Summary: This study investigated the attachment process of saccharide particles to cell receptors responsible for glucose transport across the cell membrane. The interactions between simple saccharides, such as glucose and sucrose, and dextran nanoparticles with two species of GLUT proteins were measured. The results showed that polysaccharide nanoparticles interacted with GLUT proteins, and the strengths of interactions varied between proteins.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Article
Biophysics
Lixuan Liu, Kun Ye, Zhiyan Jia, Tianyu Xue, Anmin Nie, JianYong Xiang, CongPu Mu, Bochong Wang, Fusheng Wen, Kun Zhai, Zhisheng Zhao, Yongji Gong, Zhongyuan Liu, Yongjun Tian
Summary: This study demonstrates the selective functionalization of high-density grain boundaries in polycrystalline 1L WS2 films with complementary DNA receptors using gold nanoparticle linkers. The biosensor showed highly sensitive and selective detection of RNA sequences from the novel coronavirus, highlighting the immense potential of AuNP-decorated GB-rich 2DLMs in designing ultra-sensitive biosensing platforms.
BIOSENSORS & BIOELECTRONICS
(2021)
Article
Chemistry, Physical
Petteri Parkkila, Kai Harkonen, Petra Ilvonen, Saara Laitinen, Tapani Viitala
Summary: This study presents a protocol for the analysis of nanoparticles using a Protein A/G-functionalized biosensor. Antibodies and specific surface functionalization enable efficient capture and analysis of nanoparticles and their subpopulations.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2022)
Article
Nanoscience & Nanotechnology
Vu Thi Huong, Hanh Kieu Thi Ta, Ngoc Xuan Dat Mai, Thi Thanh Van Tran, Bui Xuan Khuyen, Kieu The Loan Trinh, Nae Yoon Lee, Bach Thang Phan, Nhu Hoa Thi Tran
Summary: A highly efficient and sensitive transmission-mode localized surface plasmon resonance sensor chip system and method have been developed using multimode fiber. By utilizing a self-assembly process, plasmonically active sensor's surface AuNPs decorated with high-density NPs were immobilized onto various clad-free fibers for detection of target molecules. This innovative approach shows potential for improving sensitivity of label-free biosensors as a possible replacement for conventional fluorescence-based biosensing techniques.
Review
Chemistry, Multidisciplinary
Ben Tadgell, Luis M. Liz-Marzan
Summary: Chiral plasmonic nanoparticles interact with biomolecules in distinct ways and can be probed using circular dichroism spectroscopy, offering potential advantages in biosensing and biomedical applications.
CHEMISTRY-A EUROPEAN JOURNAL
(2023)
Review
Chemistry, Multidisciplinary
Devi Taufiq Nurrohman, Nan-Fu Chiu
Summary: The surface plasmon resonance (SPR) biosensor is a powerful analytical tool for investigating biomolecular interactions, and graphene has been widely studied as a material to increase the sensor's sensitivity through various excitation methods. Current development of graphene-based SPR biosensor includes discussion on graphene properties, its application in biosensors, simulation, and experimental results of different excitation methods. Additionally, a review on graphene-based Surface-Enhanced Raman Scattering (SERS) biosensor expands the discussion on SPR biosensors, providing an overview of future material development in biosensors.
Article
Engineering, Electrical & Electronic
Zhe Zhang, Rumeng Yi, Shanshan He, Lin Liu, Xiangdong Guo, Ran Gao, Zhi-mei Qi
Summary: A new method based on dynamic field enhancement at the sensor surface has been proposed for amplifying SPR signals to detect CRP. The AuAg-SPR biosensors show high sensitivity in detecting trace biomarkers like CRP, and the enhancement can be applied to detect other biomarkers in low concentrations.
IEEE SENSORS JOURNAL
(2021)
Article
Materials Science, Multidisciplinary
Chongzhen Li, Zhiquan Li, Shiliang Guo, Xin Li, Qiufan Cheng, Shuhan Meng
Summary: This study investigates the application of BiFeO3 film in enhancing the sensitivity of SPR biosensors, achieving the highest sensitivity through structural adjustments. The results demonstrate that BiFeO3 film as a supporting material can effectively enhance the SPR effect, showing promising potential applications in the field of biosensors.
Article
Chemistry, Analytical
Prerit Mathur, Anna Fomitcheva Khartchenko, Stavros Stavrakis, Govind V. Kaigala, Andrew J. deMello
Summary: We developed a method for monitoring localized antigen-antibody binding on cell and tissue sections using fluorescence lifetime imaging. By measuring the difference in fluorescence decay times of tagged antibodies in free solution and in the bound state, we can track the binding fraction over time and determine the binding kinetics. This method allows us to measure binding constants and observe biomarker expression effects on kinetics.
ANALYTICAL CHEMISTRY
(2022)
Article
Materials Science, Multidisciplinary
Anran Zhang, Yangping Zhang, Zhangmeng Liu, Gangan Huang, Lihua Wu, Yunzhi Fu, Xiaomei Wang, Yukou Du
Summary: This article reviews the development of anisotropic gold nanostructures, the properties of gold, and its potential for solar energy applications. It provides a detailed introduction to the stability, optical properties, and hot carrier states of gold. The characteristics of anisotropic gold nanostructures in different morphologies are summarized, and the maximum efficiency of solar light utilization is analyzed.
APPLIED MATERIALS TODAY
(2022)
Article
Chemistry, Multidisciplinary
Fatemeh Farshchi, Arezoo Saadati, Mohammad Hasanzadeh, Yuqian Liu, Farzad Seidi
Summary: Acetaldehyde is an important mediator in the metabolism of plants and animals, but its abnormal level can cause biological problems. Detecting its concentration is highly demanded due to its significance in environmental samples and biofluids. This study introduces a novel colorimetric method for rapid and sensitive detection of acetaldehyde using different AgNPs with various morphologies. By utilizing the redox reaction between AgNPs, TMB solution, and analytes, a color change detectable by the naked eye occurs in 15 minutes. UV spectrophotometry is further employed for quantitative analysis. A paper-based microfluidic substrate prepared with an iron mold and liquid paraffin is utilized as a low-cost, accessible, and rapid detection tool. Different types of AgNPs exhibit different lower limits of quantification (LLOQ). AgNPs-Cit and AgNPrs can identify acetaldehyde in a linear range of 10(-7) to 10 M and an LLOQ of 10(-7) M. AgNWs show the best color change activity with a linear range of 10(-5) to 10 M and the lowest diagnostic limit of 10(-5) M. Lastly, analysis of human biofluids as real samples is successfully performed using this system.
Article
Chemistry, Analytical
Yaliang Huang, Ting Sun, Lin Liu, Ning Xia, Yuehua Zhao, Xinyao Yi
Summary: The innovative method proposed for microRNA detection enhances sensitivity using duplex-specific nuclease and streptavidin-modified gold nanoparticles. The hybridization-enzymolysis recycling reactions in solution allow for simple operation, fast response, high sensitivity, and excellent specificity, making it a viable option for novel sensing platforms.
Article
Materials Science, Multidisciplinary
Lucrezia Catanzaro, Vittorio Scardaci, Mario Scuderi, Marcello Condorelli, Luisa D'urso, Giuseppe Compagnini
Summary: In this study, the localized surface plasmon resonance (LSPR) of gold nanoparticles produced by laser ablation in liquid (LAL) and their agglomeration induced by halides after LAL were investigated. The concentration of bromide was found to affect the aggregation process, leading to a red-shift and broadening of the LSPR. Higher temperatures suppressed the aggregation process, while lower temperatures promoted it. The use of heavier halides like iodide resulted in complex nanoparticle architectures. The disruption of aggregates by re-irradiating the colloid was also observed.
MATERIALS CHEMISTRY AND PHYSICS
(2023)
Article
Engineering, Environmental
Jialing Hu, Zhiqiao Zou, Fengye Mo, Xue Lin, Yun Zhao, Tianhui Shi, Fuan Wang, Xiaoqing Liu
Summary: A DNA prodrug-laden metallo-nanoassembly has been developed for sensitive activation of DNAzymes to regulate disease genes, with enhanced gene cleavage activity and improved drug stability.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Applied
Shaochi Wang, Ting Du, Sijie Liu, Yuechun Li, Yao Wang, Liang Zhang, Daohong Zhang, Jing Sun, Mingqiang Zhu, Jianlong Wang
Summary: Commercial immunochromatographic assay (ICA) is a useful tool for controlling antibiotic abuse. However, the process of manufacturing commercial ICA is rarely discussed. In this study, a new label strategy inspired by dyestuff chemistry was developed, which achieved desirable labeling efficiency and excellent detection performance for chloramphenicol (CAP) in ICA. This strategy has the potential to simplify the production process and improve the detection capabilities.
Article
Food Science & Technology
Ting Du, Xiang Li, ShaoChi Wang, Zehui Su, Hao Sun, Jianlong Wang, Wentao Zhang
Summary: This study found that quercetin exhibits excellent photoactivated antibacterial properties, and by combining it with pectin to create an edible coating, the shelf life of fresh-cut apples was successfully extended while maintaining good commercial quality.
FOOD RESEARCH INTERNATIONAL
(2023)
Article
Energy & Fuels
Shengqin Guan, Zhiling Li, Baoen Xu, Juncheng Wu, Jie Han, Taotao Guan, Jianlong Wang, Kaixi Li
Summary: This study presents a series of multi-catalytic active site DESs that have been screened through theoretical calculations and experiments. Under optimal conditions, the 5-Sulfosalicylic acid /3 formic acid DES shows a desulfurization efficiency of up to 99.8%. The functional groups in the DES were found to exhibit excellent catalytic activity, reducing the reaction barrier and enabling deep desulfurization. This research provides a new idea for the design of high-performing catalytic DESs.
Article
Engineering, Environmental
Peng Wang, Gege Yu, Juan Wei, Xingrui Liao, Yao Zhang, Yarong Ren, Cui Zhang, Yueqi Wang, Daohong Zhang, Jianlong Wang, Yanru Wang
Summary: This study presents a label-free immunostaining strategy based on bacteriophage-displayed nanobody for the detection of Vibrio parahaemolyticus. The developed assay allows simple and sensitive detection of the pathogen within a short period of time, with high specificity and no cross-reactivity towards other bacterial species.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Engineering, Environmental
Zhaoli Liu, Wenzhe Gao, Lizhi Liu, Shijia Luo, Cui Zhang, Tianli Yue, Jing Sun, MingQiang Zhu, Jianlong Wang
Summary: In this study, interface engineering was proposed to enhance photocatalytic sterilization performance by inducing an internal electric field (IEF) in leaf-like Ti3C2Tx/TiO2. The results showed that photogenerated charge carriers can be directionally separated by the IEF, leading to improved sterilization performance.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Chemistry, Analytical
Hao Sun, Weiyun Guo, Yaru Han, Zhifei Gou, Yanmin Liang, Jie Dan, Yi Kang, Jianlong Wang, Wentao Zhang
Summary: Drawing on the structure of natural horseradish peroxidase active site, this study used food-borne Melanoidin and Fe3+ to construct a peroxide mimic enzyme with excellent peroxidase activity. This enzyme was then utilized to develop a convenient, selective, and sensitive method for determining ascorbic acid (AA). The high activity of Melanoidin/Fe3+ provides a new strategy for designing high-performance nanozymes, which have great potential in exogenous dietary and healthcare applications.
MICROCHEMICAL JOURNAL
(2023)
Article
Chemistry, Analytical
Conghui Jia, Shaochi Wang, Sijie Liu, Yuechun Li, Xianghong Xie, Huilan Hu, Jing Ren, Yanli Tian, Jing Sun, Daohong Zhang, Mingqiang Zhu, Jianlong Wang, Yining He
Summary: This study developed a novel label for immunochromatographic test strips (ITS) that enables quantitative analysis using colorimetric and photothermal signals for clenbuterol monitoring. By loading tannic acid (TA)-assisted stripping WS2 nanosheets (TA-WS2 NSs), the sensitivity of the test strips was significantly improved. This research also provides a reference method for detecting other small molecule pollutants.
SENSORS AND ACTUATORS B-CHEMICAL
(2023)
Article
Chemistry, Analytical
Zhixuan Yu, Jiaxin Zhang, Jinxing Chen, Liyi Zhao, Dengbin Yu, Ling Liu, Shaojun Dong
Summary: fi-D-Glucuronidase (GUS) plays a crucial role in clinical treatment assessment and environmental monitoring. However, current GUS detection tools have limitations in terms of pH continuity and diffusion. In this study, a novel GUS recognition tool called ERNathG was developed, which addressed these issues by utilizing pH-matching and endoplasmic reticulum-anchoring strategies. ERNathG enabled continuous and anchored GUS detection without pH adjustment, demonstrating superior properties compared to commonly used commercial molecules.
ANALYTICAL CHEMISTRY
(2023)
Article
Chemistry, Physical
Long Pang, Zhiwei Zhao, Xian-Yin Ma, Wen-Bin Cai, Limin Guo, Shaojun Dong, Chuntai Liu, Zhangquan Peng
Summary: Researchers have developed a novel analytical method that combines differential electrochemical mass spectrometry and attenuated total reflection surface enhanced infrared absorption spectroscopy to simultaneously detect deposited and volatile interface species. This technique is particularly suitable for non-aqueous, electrolyte-based energy devices. By applying this method in lithium-ion and lithium-oxygen batteries, they obtained valuable reaction mechanisms. Overall, this coupled and complementary technique provides important insights into the interfacial electrochemistry of energy storage materials and is expected to generate significant interest in the electrochemistry community and beyond.
JOURNAL OF CHEMICAL PHYSICS
(2023)
Article
Chemistry, Multidisciplinary
Shengqin Guan, Zhiling Li, Baoen Xu, Juncheng Wu, Jie Han, Taotao Guan, Jianlong Wang, Kaixi Li
Summary: In this study, the influence of the electron density of hydrogen bond acceptor (HBA) on the formation of deep eutectic solvents (DESs) and the performance of oxidative desulfurization (EODS) was investigated. The desulfurization efficiency of phenol/formic acid (Ph/FA) DES under optimal conditions (30 degrees C, O/S = 2) can reach as high as 99.8%. This study not only provides a new aspect for designing and understanding DESs, but also offers a novel catalyst for efficient EODS.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING
(2023)
Article
Energy & Fuels
Shengqin Guan, Baoen Xu, Juncheng Wu, Jie Han, Taotao Guan, Yu Yang, Kaixi Li, Jianlong Wang
Summary: This study investigates the effect of deep eutectic solvents (DESs) on the morphology and oxygen evolution reaction (OER) performance of high-entropy material (HEM) catalysts. It is found that a catalyst based on poly-(ethylene glycol)/thiourea shows excellent OER performance. The influence of different metal active sites on OER performance was analyzed using various characterization techniques.
Article
Chemistry, Physical
Chengyi Lu, Shuhe Yang, Yunxiang Zhao, Yong Cao, Qiaogao Huang, Wenxin Zhu, Jianlong Wang
Summary: There has been significant research in developing advanced water electrolysis systems for energy-saving hydrogen production. In this study, a hybrid saline-base electrolysis system was created, combining traditional alkaline water splitting with direct saline/seawater electrolysis. The results showed that this system had stable and highly active catalysts for saline hydrogen evolution reaction and alkaline oxygen evolution reaction. By exploiting the thermodynamics and kinetics differences between saline and alkaline electrolysis, the hybrid system achieved lower voltage requirements for hydrogen production with high durability.
JOURNAL OF MATERIALS CHEMISTRY A
(2023)
Review
Chemistry, Analytical
Siyuan Wang, Yaqi Liu, Jinhua Shang, Huimin Wang, Changying Yang, Xiaoqing Liu, Fuan Wang
Summary: This article provides a comprehensive review of DNAzymes, including their in vitro selection methods and activity regulation strategies. The recent advances in DNAzyme-based biosensors and therapeutic applications are summarized, along with discussion on current challenges and future development.
ANALYSIS & SENSING
(2023)
Article
Chemistry, Physical
Juncheng Wu, Zhe-Fan Wang, Taotao Guan, Guoli Zhang, Juan Zhang, Jie Han, Shengqin Guan, Ning Wang, Jianlong Wang, Kaixi Li
Summary: In this study, CoP nanoparticles encapsulated in a rich-defect carbon shell (CoP/DCS) were successfully synthesized on transition-metal phosphides (TMPs) through the self-assembly of modified polycyclic aromatic molecules. The CoP/DCS exhibited outstanding catalytic performance and long-time stability in water splitting.
Article
Chemistry, Analytical
Qian Wu, Li Tian, Xiangyu Shan, Huiling Li, Chao Li, Juan Lu
Summary: A novel ECL sensor was developed by modifying Fe3CuO4-Ru(bpy)3+ and GO-CdS@ZnS on the electrode for the detection of permethrin. The sensor exhibited high sensitivity and a wide detection range.
Article
Chemistry, Analytical
Tingting Gong, Lei Liao, Bingying Jiang, Ruo Yuan, Yun Xiang
Summary: In this study, a fluorescent biosensing system for high sensitivity detection of MT was established using a new Ag+-stabilized DNA triplex probe (Ag+-SDTP) combined with catalytic hairpin assembly (CHA) and CRISPR/Cas12a signal enhancements. The sensing method is able to selectively detect MT from other non-specific molecules and can achieve low level detection of MT in diluted human serums, demonstrating its potential for monitoring disease-specific MT biomarker at trace levels.
Article
Chemistry, Analytical
Estrella Sanz Rodriguez, Kyra Wood, Paul R. Haddad, Brett Paull
Summary: This study presents a simple, rapid, and reliable method for determining boron in aqueous solutions using suppressed ion chromatography coupled to electrospray ionisation-triple quadrupole mass spectrometry. The method achieved a low limit of detection and demonstrated excellent analytical performance.
Article
Chemistry, Analytical
Aline Cournut, Paul Moustiez, Yannick Coffinier, Christine Enjalbal, Claudia Bich
Summary: Alzheimer's disease is a major cause of senile dementia and is characterized by the aggregation of neurofibrillary tangles and amyloid plaques in the brain. The A beta 1-42 peptide is considered the primary cause of neurotoxicity due to its insolubility and subsequent aggregation. A beta 1-42 and A beta 1-40 have been identified as relevant biomarkers for AD diagnosis, and SurfaceAssisted Laser Desorption/Ionization Mass Spectrometry (SALDI-MS) was used to monitor the A beta 1-42/A beta 1-40 ratio without prior sample treatment.
Article
Chemistry, Analytical
Dotse Selali Chormey, Buse Tugba Zaman, Tulay Borahan Kustanto, Sezin Erarpat Bodur, Suleyman Bodur, Elif Ozturk Er, Sezgin Bakirdere
Summary: This review provides an overview of the harmful effects of endocrine disrupting chemicals (EDCs) on human health and introduces the methods for analyzing EDCs. Recent research has focused on using green chemicals, such as deep eutectic solvents (DESs), for microextraction to ensure environmental safety.
Article
Chemistry, Analytical
Yan Zhang, Renfeng Xu, Jingjing Wu, Zhenghong Zhang, Yuhuang Wang, Hongqin Yang, Sheng Zhang
Summary: This study visualized the pore-like structures in prostate cancer cell membranes after treatment with the anticancer drug paclitaxel, demonstrating its mechanism of action related to oxidative damage.
Article
Chemistry, Analytical
Chihong Ma, Qin Zhou, Jinjin Shi, Hua Gao, Di Huang, Huimin Xue, Han Wang, Zhenzhong Zhang, Sen Yang, Junli Zhang, Kaixiang Zhang
Summary: We developed a CRISPR-empowered electrochemical biosensor, named PER-E-CRISPR, for amplification-free and sensitive detection of miR-21. The biosensor combines the advantages of CRISPR/Cas13a and primer exchange reaction (PER) for target amplification. Under optimized conditions, the PER-E-CRISPR assay exhibits a linear range from 10-13 to 10-7 M and a limit of detection of 30.2 fM. The biosensor shows excellent performance in actual plasma, indicating promising prospects for miRNA detection in molecular diagnosis.
Article
Chemistry, Analytical
Gang Liang, Jie Zhao, Yufei Gao, Tao Xie, Jianhui Zhen, Ligang Pan, Wenwen Gong
Summary: Molecular docking (MD) analysis is widely used for studying the interaction between aptamers and small molecules. This study established steady-state aptamers of tertiary structures (SATS) using specific aptamers of tetracycline antibiotics as docking models. Molecular docking results revealed multiple binding sites in the SATS of aptamers, with significant variations in binding free energy (BFE) and docking score (DS). The study also proposed a method for MD analysis based on SATS, providing insights into binding mode and predicting binding sites.
Article
Chemistry, Analytical
Yixuan Xu, Changchang Teng, Huiping Dang, Dalong Yin, Lifeng Yan
Summary: Stable organic radical molecules with high NIR fluorescence quantum efficiency have been synthesized and encapsulated into nanoparticles, which show great potential for both photodynamic therapy (PDT) and photothermal therapy (PTT) of tumors.
Article
Chemistry, Analytical
Yu Su, Dandan Yang, Yanjie Wang, Jie Ding, Lan Ding, Daqian Song
Summary: In this study, a highly selective molecularly imprinted polymer Cu-MIPs@CS was designed and synthesized for bisphenol A (BPA). Cu-MIPs@CS showed significantly enhanced imprinting factor and selective factor towards BPA compared to MIPs@CS. It also exhibited superior discrimination ability between BPA and its structural analogue. Additionally, Cu-MIPs@CS were successfully applied as a solid phase extraction adsorbent for the determination of BPA in drinking water samples.
Article
Chemistry, Analytical
Yi Qiao, Qiongdan Zhang, Yukun He, Tianguang Cheng, Jing Tu
Summary: Single cell heterogeneity plays an important role in many biological phenomena, and distinguishing cells with specific mutations is beneficial for clinical diagnosis and drug screening. This study introduces a gel plate platform that can distinguish cell types based on their phenotypes, with low equipment requirement. The gel platform has potential in point-of-care circumstances and single-cell stimulation responses that prioritize efficiency and simplicity.
Article
Chemistry, Analytical
Chengke Wang, Shuyang Sun, Ping Wang, Huawei Zhao, Wenling Li
Summary: The food safety of aquatic products is a global concern. Nanotechnology-based analyses have advantages in the detection of bacteria, metal ions, and small molecule contaminants. This review summarizes the recent advances in biosensing strategies for aquatic products and highlights the application of nanomaterials, lateral flow-based biosensors, surface-enhanced Raman scattering, microfluidic chips, and molecular imprinting technologies.
Article
Chemistry, Analytical
Liping Zhu, Zeng Tang, Xuemei Zhang, Li Zhu, Tian Meng, Linying Yu, Ting Xiao, Shasha Lu, Xiaoli Xiong, Xiurong Yang
Summary: A sensitive off-on electrochemiluminescence DNA sensor was developed using Exo III-assisted cascade amplification system. The sensor achieved high selectivity and ultra-high sensitivity in detecting target DNA by utilizing ECL and SPR effects. This study provides a new perspective for designing highly sensitive and programmable ECL biosensors.
Article
Chemistry, Analytical
Tong Li, Mengxu Sun, Suping Xia, Ting Huang, Rong-Tian Li, Chunrong Li, Zong Dai, Jin-Xiang Chen, Jun Chen, Nuan Jia
Summary: Here, we developed a binary system based on DNA tetrahedron and fluorogenic RNA aptamers for highly specific and label-free mRNA imaging in living cells. This system achieved high specificity label-free detection of nucleic acids with a detection limit of 1.34 nM. The method has potential applications in early disease diagnosis and new drug development.
Article
Chemistry, Analytical
Yao Zhao, Shu Zhang, Wang Yao, Yuxuan Zhu, Jing Qian, Juan Yang, Nianjun Yang
Summary: A new hierarchical nanostructured composite with high conductivity and catalytic activity is synthesized. The sensor exhibits significant catalytic effect and high sensitivity for monitoring the environmental endocrine disruptor bisphenol A (BPA).
