Results 21 to 30 of about 6,230,533 (240)
Integrated Multichannel Electrochemical–Quartz Crystal Microbalance Sensors for Liquid Sensing
IEEE Access, 2020 This paper highlights the design, simulation and fabrication of an array of twelve integrated electrochemical - quartz crystal microbalance (IEQCM) sensors on a single substrate for liquid sensing.
Ahmad Anwar Zainuddin +4 more
doaj +1 more source
A Porous Nanostructured ZnO Layer for Ultraviolet Sensing with Quartz Crystal Microbalance Technique
Micromachines, 2023 Porous films of metals and metal oxides have gained growing attention as potential materials for use in applications that require large, specific surface areas, such as sensors, supercapacitors, and batteries. In this study, a “black-metal”-like porous Zn–ZnO composite layer was grown by room temperature co-sputtering of Zn metal and ZnO:Ga (3 at ...
Abil S. Asvarov +3 more
openaire +3 more sources
New Approach to a Practical Quartz Crystal Microbalance Sensor Utilizing an Inkjet Printing System
Sensors, 2014 The present work demonstrates a valuable approach to developing quartz crystal microbalance (QCM) sensor units inexpensively for reliable determination of analytes.
Yusuke Fuchiwaki +3 more
doaj +1 more source
Electrochemistry Communications, 2021 Electropolymerization is an effective way to produce conducting polymers. However, most complex electropolymerization mechanisms have not been elucidated due to the limitations of measurement techniques.
Manlin Zhao +4 more
doaj +1 more source
Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM) [PDF]
, 2021 The response of the quartz crystal microbalance (QCM, also: QCM-D for “QCM with Dissipation monitoring”) to loading with a diverse set of samples is reviewed in a consistent frame.
Langhoff, Arne +5 more
core +1 more source
Detection of parathion and patulin by quartz-crystal microbalance functionalized by the photonics immobilization technique [PDF]
Biosensors and Bioelectronics, 2015 Oriented antibodies are tethered on the gold surface of a quartz crystal microbalance through the photonics immobilization technique so that limit of detection as low as 50 nM and 140 nM are achieved for parathion and patulin, respectively. To make these small analytes detectable by the microbalance, they have been weighed down through a "sandwich ...
FUNARI, RICCARDO +7 more
openaire +4 more sources
ST Quartz Acoustic Wave Sensors with Sectional Guiding Layers [PDF]
, 2008 We report the effect of removing a section of guiding layer from the propagation paths of ST-quartz Love wave sensors; this offers the ease of fabrication of a polymer guiding layer whilst retaining the native surface of the quartz which may then be used
Michael I. Newton +6 more
core +1 more source
Micromachines, 2022 A quartz crystal microbalance (QCM) is a sensor that uses the piezoelectric properties of quartz crystals sandwiched between conductive electrodes. Localized surface plasmon resonance (LSPR) is an analytical technique that uses the collective vibration ...
Ryosuke Nishitsuji +3 more
doaj +1 more source
Quartz Crystal Microbalance Detection of Aflatoxin B1 by Self-Assembled Monolayer Technique [PDF]
The Open Biotechnology Journal, 2019 Background: New biosensor techniques allowing detection of low concentrated substances show a great variety nowadays. The construction of a system with modified quartz as a part of a Quartz Crystal Microbalance (QCM) techniques helps the detection and confirmation of low toxin concentrations in a sample.
Raykova, Raya +7 more
openaire +3 more sources
Low-Cost QCM Sensor System for Screening Semen Samples [PDF]
, 2010 Artificial insemination is a well-established part of modern agricultural practice. A viable semen sample is judged by the total number of spermatozoa (sperm) in the sample and the motility of the sperm.
Hughes, David +13 more
core +1 more source