Results 101 to 110 of about 176,978 (346)

Evaluation of a Non-Enzymatic Electrochemical Sensor Based on Co(OH)₂-Functionalized Carbon Nanotubes for Glucose Detection

Sensors
This work reports on the assessment of a non-hydrolytic electrochemical sensor for glucose sensing that is developed using functionalized carbon nanotubes (fCNTs)/Co(OH)2.
Diego Bolaños-Mendez, Lenys Fernández, Rafael Uribe, Alisson Cunalata-Castro, Gema González, Isamara Rojas, Andrés Chico-Proano, Alexis Debut, Luis Alberto Celi, Patricio Espinoza-Montero   +9 more
doaj   +1 more source

Flexible Hydrogen Peroxide Sensors Based on Platinum Modified Free-Standing Reduced Graphene Oxide Paper

Applied Sciences, 2018
In this article, we report a facile method to fabricate free-standing reduced graphene oxide paper (rGOP) by vacuum filtration. Pt nanoparticles were electrodeposited on reduced graphene oxide paper to construct a sensitive and flexible hydrogen peroxide
Run-Min Song, Zhan-Hong Li, Peng-Ju Wei, Xue-Ling Zhao, Cheng Chen, Zhi-Gang Zhu   +5 more
doaj   +1 more source

A Microfluidic PET-Based Electrochemical Glucose Sensor [PDF]

, 2022
Linda Yang, Zheng Zhang, Xin Wang
openalex   +1 more source

Prospects of Electric Field Control in Perpendicular Magnetic Tunnel Junctions and Emerging 2D Spintronics for Ultralow Energy Memory and Logic Devices

Advanced Functional Materials, EarlyView.
Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp, Brahmdutta Dixit, Yifei Yang, Deyuan Lyu, Thomas Peterson, Qi Jia, Yu‐Chia Chen, Jian‐Ping Wang   +7 more
wiley   +1 more source

Ultrasensitive Electrochemical Sensors Based on Cu and Cu@Ag Nanorods for Simultaneous Heavy Metal Detection

, 2023
Smruti Ranjan Dash, Subhendu Sekhar Bag, Animes Kumar Golder, Aruna Ivaturi   +3 more
openalex   +1 more source

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

Advanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri, Matilde Doardo, Ilaria Fortunati, Anna Fortunato, Elisabetta Collini, Francesca Arcudi, Luka Ðorđević   +6 more
wiley   +1 more source

Development of nanomaterial-supported molecularly imprinted polymer/receptor-like sensor for the detection of rosuvastatin from binary mixtures

Talanta Open
Statins reduce cholesterol synthesis by inhibiting the enzyme hydroxymethylglutaryl-CoA (HMG-CoA) reductase. Rosuvastatin (ROS) is a statin drug used to prevent cardiovascular diseases and treat abnormal lipids.
Mahdi Gharibi, Ensar Piskin, Nadia Bounoua, Ahmet Cetinkaya, Sibel A. Ozkan   +4 more
doaj   +1 more source

Printed, Flexible Lactate Sensors: Design Considerations Before Performing On-Body Measurements. [PDF]

, 2019
This work reports the process of sensor development, optimization, and characterization before the transition to on-body measurements can be made. Sensors using lactate oxidase as a sensing mechanism and tetrathiafulvalene as a mediator were optimized ...
Arias, Ana Claudia, Payne, Margaret E, Pister, Veronika I, Yamamoto, Natasha AD, Zamarayeva, Alla   +4 more
core   +1 more source

Simultaneous Electrochemical Detection of Acyclovir and Guanine Based on Porous Zno@Graphdiyne Modified Sensor

, 2022
Wuxiang Zhang, Yang Hao, Zihang Li, Jiajia Ye, Xiao Yang, Yankun Liu, Fang Xu, Shirong Hu, Jianhua Chen   +8 more
openalex   +1 more source

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

Advanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour, Muhammad Nawaz Qaisrani, Christian Höhn, Johannes Laurenz Wolf, Negin Mogharehabed, Jennifer Velazquez Rojas, Wolfram Jaegermann, Erich Runge, Roel van de Krol, Thomas Hannappel, Christian Dreßler, Agnieszka Paszuk   +11 more
wiley   +1 more source