石英晶体微天平

 quartz crystal microbalance

石英晶体微天平

 

完整名单石英晶体微天平应用报告 »

Measurement of Protein and Nano-Particle Adsorption using QCM-I

Posted by gamry on August 8, 2019

QCM-I is a powerful technique for measuring the adsorption or binding of polymers, proteins, nano-particles and other molecules to a surface. Multi-parametric data is obtained in real time, detailing changes of the hydrated mass and rigidity of layers coupled to the sensor surface.

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Measurement of Polymer Multilayer Deposition using QCM-I

Posted by gamry on August 8, 2019

The electrostatically driven adsorption of polymer and nano-particle multilayers is a well-established method for the physical and chemical transformation of surfaces to produce highly tailored and often “smart”, environmentally sensitive interfaces.

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Understanding Polymer Multilayer Deposition Processes

Posted by gamry on August 8, 2019

Combining QCM-I and OWLS Measurements to Understand Polymer Multilayer Deposition Processes using OWLS and Quartz Crystal Microbalance with Impedance (QCM-I).

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The Principles of QCM-I

Posted by gamry on August 8, 2019

The Quartz Crystal Microbalance is a well-established and sensitive technique used to measure the interactions of molecules, polymers and biological assemblies with a sensor surface, in air or liquid, label-free and in real time.

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Fluidic Configurations for QCM-I

Posted by gamry on June 29, 2019

The QCM-I and QCM-I Mini systems are designed to be modular so that they can be configured to use the sensors and fluidics that are most appropriate for the user’s experiments.

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Tracking Electrodeposition of Polyaniline Using eQCM-I

Posted by gamry on May 9, 2019

An experiment using a quartz-crystal microbalance (QCM) with impedance (QCM-I) is a unique technique popular in characterizing biological films that are structurally complex.

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Calibration of a Gold-coated Quartz Crystal

Posted by gamry on March 23, 2018

The purpose of this Application Note is to show the reader a simple experiment where we reduce Cu2+ onto an Au electrode and then oxidize Cu back off. We will then use the result to calculate a calibration factor for the crystal. Conversely, we will show you how to calculate the molar mass of the species deposited using a calibration factor.

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Tracking Biofilms Using an Electrochemical Quartz Crystal Microbalance

Posted by gamry on October 11, 2016

Tracking Biofilms Using an Electrochemical Quartz Crystal Microbalance Introduction Biofilms are microbes attached to a surface. The microbes form a film on the surface, giving rise to the name biofilm. This Application Note deals specifically with bacterial biofilms that convert chemicals to electrical current on electrodes

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电化学石英晶体位天平对超级电容器的表征

Posted by gamry on June 30, 2015

电化学石英晶体微天平(EQCM)是一种与恒电位仪连接使用的石英晶体微天平(QCM),其石英晶体的一面被用作工作电极。关于石英晶体微天平这项技术的更多介绍性解释,请参阅本应用指南。

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Basics of a Quartz Crystal Microbalance

Posted by gamry on July 26, 2013

An introduction to the quartz crystal microbalance (QCM) which is an instrument that allows a user to monitor small mass changes on an electrode.

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