Results 71 to 80 of about 19,614 (220)
Design of Cell Construction for Immunosensor Based Quartz Crystal Microbalance (QCM)
Natural B, 2012 The biosensor is a sensor device that combines biological compounds with a transducer. One type of biosensor that uses mass change detection techniques are QCM (Quartz Crystal Microbalance). QCM is a sensor that works with the principle of quartz crystal frequency shift due to mass deposition on the surface of the crystal. QCM can be used to detect the
Farida Wahyuni +4 more
openaire +2 more sources
Carbon Energy, EarlyView.This work establishes a standardized, additive‐free dry vacuum sublimation process for perovskite solar cells. By uncovering atomic‐scale growth mechanisms, we demonstrate that sequential deposition provides superior film quality compared to co‐deposition.
Jong Hun Yeo +10 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.The contaminant removal performance of a conventional coagulant, alum, and alternative coagulants, aluminium chlorohydrate (ACH) and ACH + pDADMC, are compared in challenging wastewater treatment conditions (pH >7.8). The interactions of each coagulant with a negatively charged surface are depicted based on quartz crystal microbalance with dissipation ...
Sinan Abi Farraj +3 more
wiley +1 more source
MoleculesIn this study, an aptamer biosensor for detecting lactoferrin (LF) was developed using piezoelectric quartz-induced bond rupture sensing technology.
Haizhi Wu +8 more
doaj +1 more source
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
Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao +3 more
wiley +1 more source
Quartz Crystal Microbalance (QCM) monitor of contamination for LES-8/9 [PDF]
A Quartz Crystal Microbalance (QCM) was used to monitor condensable contamination during the launching of two Lincoln Laboratory Experimental Satellites--LES-8 and LES-9. The QCM was installed on the dispenser truss and measured contamination by means of
Lynch, J. T.
core +1 more source
Surface roughness and interfacial slip boundary condition for quartz crystal microbalances [PDF]
, 2003 The response of a quartz crystal microbalance (QCM) is considered using a wave equation for the substrate and the Navier-Stokes equations for a finite liquid layer under a slip boundary condition.
Daikhin L. +7 more
core +1 more source
Self-assembly of phthalocyanines on quartz crystal microbalances for QCM liquid sensing applications
Sensors and Actuators B: Chemical, 2014 Abstract After their widespread use in gas sensors, phthalocyanines are applied as sorption matrices for quartz crystal microbalance (QCM) sensors in liquid phase, as well. In order to enhance sensor performance, the application of ultrathin Pc films is envisaged.
Erbahar, Dilek D. +4 more
openaire +2 more sources
Antiferromagnetic Chains in a Monolayer of Molecular Qubits Assembled on Graphene
Small, EarlyView.This work explores the deposition onto graphene of a dithiazole‐based molecular qubit, [Cu(dttt)2], (dttt− = 1,3,2‐dithiazole‐4‐thione‐5‐thiolate), under ultra‐high vacuum conditions. Analytical techniques, including STM, XPS, and X‐ray absorption, reveal the molecular arrangement and magnetic interactions, emphasizing the role of vdW interactions in ...
Fabio Santanni +15 more
wiley +1 more source