☆ 4.8 Article

Exploiting Photoelectric Activities and Piezoelectric Properties of NaNbO3 Semiconductors for Point-of-Care Immunoassay

ANALYTICAL CHEMISTRY (2022)

Related references

Note: Only part of the references are listed.

Article Chemistry, Analytical

A microfluidic cloth-based photoelectrochemical analytical device for the detection of glucose in saliva

Xinyuan Mao et al.

Summary: Photoelectrochemical detection using microfluidic cloth-based analytical devices has been demonstrated for sensitive and rapid nonenzymatic measurement of glucose in saliva. By integrating cadmium sulfide quantum dots and multiwalled carbon nanotubes, the cloth-based device shows good selectivity, reproducibility, and long-term stability, with a detection limit of 15.99 nM. This method has been successfully applied for the detection of glucose in real saliva samples, indicating promising potential for biochemical applications.

TALANTA (2022)

Add to Collection

Article Nanoscience & Nanotechnology

Novel CdS/MOF Cathodic Photoelectrochemical (PEC) Platform for the Detection of Doxorubicin Hydrochloride and Gentamicin Sulfate

Wenxia Dong et al.

Summary: A novel cathodic photoelectrochemical strategy was proposed for the detection of two drugs, which successfully enhanced the photocurrent sensing performance by synthesizing specific photocathode materials. The potential of this composite material is significant in the field of photoelectrochemical sensing.

ACS APPLIED MATERIALS & INTERFACES (2021)

Add to Collection

Article Chemistry, Analytical

Ultrasensitive Double-Channel Microfluidic Biosensor-Based Cathodic Photo-electrochemical Analysis via Signal Amplification of SOD-Au@PANI for Cardiac Troponin I Detection

Jinhui Feng et al.

Summary: An interesting double-channel microfluidic chip integrated with a sandwich-type cathodic photo-electrochemical biosensor was developed for ultrasensitive detection of cardiac troponin I (cTnI) using a signal amplification strategy. The system showed excellent linearity and a low detection limit, demonstrating high sensitivity and selectivity that can potentially be applied in early disease diagnosis for various biomarkers.

ANALYTICAL CHEMISTRY (2021)

Add to Collection

Article Chemistry, Analytical

Rational Utilization of Photoelectrochemistry of Photosystem II for Self-Powered Photocathodic Detection of MicroRNA in Cells

Li-Bang Zhu et al.

Summary: This study successfully utilized photosystem II to construct a self-powered photoelectrochemical system, enabling sensitive and selective detection of microRNA-10b from HeLa cells. By rationally utilizing PSII catalytic products, the issue of varied oxygen levels in photocathodic detection was overcome.

ANALYTICAL CHEMISTRY (2021)

Add to Collection

Article Chemistry, Analytical

Microfluidic Ratiometric Photoelectrochemical Biosensor Using a Magnetic Field on a Photochromic Composite Platform: A Proof-of-Concept Study for Magnetic-Photoelectrochemical Bioanalysis

Qian Cheng et al.

Summary: This study introduces a novel microfluidic ratiometric magnetic-photoelectrochemical biosensor based on a photochromic composite platform, utilizing an external magnetic field to modulate the photoactivity of a secondary antibody marker and achieve ratiometric detection. This new approach provides a unique perspective in bioanalysis and demonstrates the potential for expanding to different biorecognition cases.

ANALYTICAL CHEMISTRY (2021)

Add to Collection

Article Chemistry, Multidisciplinary

FRET Modulated Signaling: A Versatile Strategy to Construct Photoelectrochemical Microsensors for In Vivo Analysis

Xiaoxue Ye et al.

Summary: The study proposed a new method of modulating PEC output through FRET process to address the issue of limited selectivity in sensors. By employing optical modulation, the as-fabricated PEC microelectrode showed good stability and reproducibility in vivo, enabling monitoring of fluctuations in SO2 levels in rat brains.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Add to Collection

Article Chemistry, Physical

CRISPR-Cas12a-driven MXene-PEDOT:PSS piezoresistive wireless biosensor

Ruijin Zeng et al.

Summary: This study introduces a CRISPR-Cas12a-based instrument-free point-of-care detection technology, which uses smartphone for visualized DNA detection results, and combines wireless sensing technology, significantly improving portability and detection sensitivity.

NANO ENERGY (2021)

Add to Collection

Article Chemistry, Analytical

Chemiluminescence-Derived Self-Powered Photoelectrochemical Immunoassay for Detecting a Low-Abundance Disease-Related Protein

Zhichao Yu et al.

Summary: An innovative portable self-powered photoelectrochemical sensing platform was developed for rapid and sensitive detection of specific protein biomarkers, with high sensitivity and low detection limit achieved by integrating various functional materials and a photochromic visualization platform. The combination of chemiluminescence and photoelectric signal output successfully enabled the sensitive detection of abnormal protein through a novel approach.

ANALYTICAL CHEMISTRY (2021)

Add to Collection

Article Chemistry, Analytical

Near-Infrared Light-Initiated Photoelectrochemical Biosensor Based on Upconversion Nanorods for Immobilization-Free miRNA Detection with Double Signal Amplification

Mengjiao Hao et al.

Summary: A NIR-initiated PEC biosensor was developed for sensitive detection of AMI-related miRNA-133a in an immobilization-free format, showing high detection sensitivity and linear selectivity.

ANALYTICAL CHEMISTRY (2021)

Add to Collection

Article Chemistry, Physical

Facile synthesis of NaNbxTa1-xO3 with abundant oxygen vacancies for photocatalytic hydrogen evolution without co-catalyst

Yin Hu et al.

Summary: By a facile one-step hydrothermal method, NaNbxTa1-xO3, sodium tantalate and niobate with B atoms substitution, were successfully synthesized as effective photocatalysts for hydrogen evolution without the need for co-catalysts. Among them, NaNb0.33Ta0.67O3 displayed the best performance, producing H2 in a quantity more than 5 times that of NaTaO3 and NaNbO3, with a transition state crystal structure between the two and abundant oxygen vacancies. These features contribute to its excellent properties such as good light harvesting and efficient charge separation.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Carbon nitride of five-membered rings with low optical bandgap for photoelectrochemical biosensing

Hong Yang et al.

Summary: Carbon nitrides, analogs of graphene, are gaining increasing attention for applications ranging from artificial photosynthesis to synthetic organic chemistry. The study reveals that both the common six-membered ring units and the rare five-membered ring units of carbon nitrides exhibit unique structural and property characteristics.

CHEM (2021)

Add to Collection

Article Chemistry, Analytical

Simultaneous Unlocking Optoelectronic and Interfacial Properties of C60 for Ultrasensitive Immunosensing by Coupling to Metal-Organic Framework

Qing Zhou et al.

ANALYTICAL CHEMISTRY (2020)

Add to Collection

Article Chemistry, Analytical

ZIF-8-Assisted NaYF4:Yb,Tm@ZnO Converter with Exonuclease III-Powered DNA Walker for Near-Infrared Light Responsive Biosensor

Shuzhen Lv et al.

ANALYTICAL CHEMISTRY (2020)

Add to Collection

Review Chemistry, Analytical

Recent advances in photoelectrochemical biosensors for analysis of mycotoxins in food

Qian Zhou et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2020)

Add to Collection

Article Biophysics

Dual-modal visual/photoelectrochemical all-in-one bioassay for rapid detection of AFP using 3D printed microreactor device

Xin Li et al.

BIOSENSORS & BIOELECTRONICS (2020)

Add to Collection

Article Biophysics

Recent advances on signal amplification strategies in photoelectrochemical sensing of microRNAs

Fei Li et al.

BIOSENSORS & BIOELECTRONICS (2020)

Add to Collection

Article Multidisciplinary Sciences

Giant piezoelectricity in oxide thin films with nanopillar structure

Huajun Liu et al.

SCIENCE (2020)

Add to Collection

Review Chemistry, Multidisciplinary

Recent progress, challenges, and prospects of fully integrated mobile and wearable point-of-care testing systems for self-testing

Sajal Shrivastava et al.

CHEMICAL SOCIETY REVIEWS (2020)

Add to Collection

Article Chemistry, Physical

Atomic Layer Deposition as a General Method Turns any 3D-Printed Electrode into a Desired Catalyst: Case Study in Photoelectrochemisty

Michelle P. Browne et al.

ADVANCED ENERGY MATERIALS (2019)

Add to Collection

Article Chemistry, Physical

Enhanced catalytic performance by multi-field coupling in KNbO3 nanostructures: Piezo-photocatalytic and ferro-photoelectrochemical effects

Dongfang Yu et al.

NANO ENERGY (2019)

Add to Collection

Article Chemistry, Analytical

Novel 3D Printed Device for Dual-Signaling Ratiometric Photoelectrochemical Readout of Biomarker Using λ-Exonuclease-Assisted Recycling Amplification

Kangyao Zhang et al.

ANALYTICAL CHEMISTRY (2019)

Add to Collection

Review Chemistry, Physical

Design and engineering heterojunctions for the photoelectrochemical monitoring of environmental pollutants: A review

Lei Shi et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Add to Collection

Review Chemistry, Inorganic & Nuclear

Perspective on signal amplification strategies and sensing protocols in photoelectrochemical immunoassay

Chun-Qin Zhao et al.

COORDINATION CHEMISTRY REVIEWS (2019)

Add to Collection

Article Chemistry, Analytical

Dual-Channel Photoelectrochemical Ratiometric Aptasensor with up-Converting Nanocrystals Using Spatial-Resolved Technique on Homemade 3D Printed Device

Zhenli Qiu et al.

ANALYTICAL CHEMISTRY (2019)

Add to Collection

Article Chemistry, Physical

Polarization-Enhanced direct Z-scheme ZnO-WO3-x nanorod arrays for efficient piezoelectric-photoelectrochemical Water splitting

Ying Chen et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Piezoelectric-Effect-Enhanced Full-Spectrum Photoelectrocatalysis in p-n Heterojunction

Zhirong Liu et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Add to Collection

Article Materials Science, Biomaterials

Antimony selenide/graphene oxide composite for sensitive photoelectrochemical detection of DNA methyltransferase activity

Huaijia Xue et al.

JOURNAL OF MATERIALS CHEMISTRY B (2019)

Add to Collection

Review Chemistry, Multidisciplinary

Piezotronics in Photo-Electrochemistry

Yanhao Yu et al.

ADVANCED MATERIALS (2018)

Add to Collection

Article Chemistry, Analytical

Near-Infrared Light-Excited Core-Core-Shell UCNP@Au@CdS Upconversion Nanospheres for Ultrasensitive Photoelectrochemical Enzyme Immunoassay

Zhongbin Luo et al.

ANALYTICAL CHEMISTRY (2018)

Add to Collection

Article Biophysics

Reduced graphene oxide/BiFeO3 nanohybrids-based signal-on photoelectrochemical sensing system for prostate-specific antigen detection coupling with magnetic microfluidic device

Qian Zhou et al.

BIOSENSORS & BIOELECTRONICS (2018)

Add to Collection

Article Chemistry, Analytical

Ferroelectric Perovskite Oxide@TiO2 Nanorod Heterostructures: Preparation, Characterization, and Application as a Platform for Photoelectrochemical Bioanalysis

Li-Min Yu et al.

ANALYTICAL CHEMISTRY (2018)

Add to Collection

Review Chemistry, Analytical

Photoelectrochemical Immunoassays

Wei-Wei Zhao et al.

ANALYTICAL CHEMISTRY (2018)

Add to Collection

Article Chemistry, Physical

Flexible PVDF/Cu/PVDF-NaNbO3 photoanode with ferroelectric properties: An efficient tuning of photoelectrochemical water splitting with electric field polarization and piezophototronic effect

Simrjit Singh et al.

NANO ENERGY (2017)

Add to Collection

Article Chemistry, Physical

Coupling of piezoelectric, semiconducting and photoexcitation properties in NaNbO3 nanostructures for controlling electrical transport: Realizing an efficient piezo-photoanode and piezo-photocatalyst

Simrjit Singh et al.

NANO ENERGY (2017)

Add to Collection

Article Nanoscience & Nanotechnology

Nitrogen-Doped Porous Carbon-ZnO Nanopolyhedra Derived from ZIF-8: New Materials for Photoelectrochemical Biosensors

Ruiying Yang et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Add to Collection

Review Chemistry, Physical

Construction of Plasmonic Nano-Biosensor-Based Devices for Point-of-Care Testing

Yangyang Wang et al.

SMALL METHODS (2017)

Add to Collection

Article Nanoscience & Nanotechnology

Comparison Study of the Photoelectrochemical Activity of Carbon Nitride with Different Photoelectrode Configurations

Shuang Lou et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Integrated Magneto-Electrochemical Sensor for Exosome Analysis

Sangmoo Jeong et al.

ACS NANO (2016)

Add to Collection

Article Biophysics

Microfluidic paper-based analytical device for photoelectrochemical immunoassay with multiplex signal amplification using multibranched hybridization chain reaction and PdAu enzyme mimetics

Feifei Lan et al.

BIOSENSORS & BIOELECTRONICS (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Semiconductor Composites: Strategies for Enhancing Charge Carrier Separation to Improve Photocatalytic Activity

Roland Marschall

ADVANCED FUNCTIONAL MATERIALS (2014)

Add to Collection

Article Chemistry, Analytical

Photoelectrochemical Lab-on-Paper Device Based on an Integrated Paper Supercapacitor and Internal Light Source

Lei Ge et al.

ANALYTICAL CHEMISTRY (2013)

Add to Collection

© Peeref 2019-2024. All rights reserved.