Results 31 to 40 of about 39,102 (256)

Investigation of Bovine Serum Albumin (BSA) Attachment onto Self-Assembled Monolayers (SAMs) Using Combinatorial Quartz Crystal Microbalance with Dissipation (QCM-D) and Spectroscopic Ellipsometry (SE). [PDF]

PLoS ONE, 2015
Understanding protein adsorption kinetics to surfaces is of importance for various environmental and biomedical applications. Adsorption of bovine serum albumin to various self-assembled monolayer surfaces including neutral and charged hydrophilic and ...
Hanh T M Phan, Shannon Bartelt-Hunt, Keith B Rodenhausen, Mathias Schubert, Jason C Bartz   +4 more
doaj   +1 more source

Photo-induced changes in the Langmuir adsorption constants of metal oxide layers in self-cleaning cation sensors. [PDF]

, 2012
For the first time, we have used a metal oxide-coated quartz crystal microbalance (QCM) to measure Cs+ adsorption onto illuminated and un-illuminated mesoporous TiO2 (m-TiO2) films by microgravimetric means in-situ. In the simplest case, such experiments
Boxall, Colin, Foran, Philip
core   +1 more source

Quartz Crystal Microbalance (QCM) Sensing Materials in Biosensors Development

International Journal of Electrochemical Science, 2021
Quartz crystal microbalance (QCM) biosensors are a type of analytical devices working on piezoelectric principle. The piezoelectric biosensors are different in their principle to the other types of biosensors, namely the voltametric and optical one ...
Miroslav Pohanka
doaj   +1 more source

Uncovering the Origin of Efficiency Roll‐Off in TADF OLEDs

Advanced Functional Materials, EarlyView.
OLEDs based on thermally activated delayed fluorescent (TADF) materials often suffer from a severe drop in efficiency at high brightness levels. This work presents a technique to uncover the source of this efficiency drop, and quantifies the exciton‐exciton and exciton‐polaron annihilation processes responsible for efficiency losses in our TADF OLEDs ...
Liam G. King, Kou Yoshida, Arvydas Ruseckas, Ifor D. W. Samuel   +3 more
wiley   +1 more source

Quartz Crystal Microbalance Electronic Interfacing Systems: A Review

Sensors, 2017
Quartz Crystal Microbalance (QCM) sensors are actively being implemented in various fields due to their compatibility with different operating conditions in gaseous/liquid mediums for a wide range of measurements.
Abdulrahman Alassi, Mohieddine Benammar, Dan Brett   +2 more
doaj   +1 more source

Laser-Induced Graphene on a Quartz Crystal Microbalance for Humidity Sensing

Crystals, 2021
In this study, a simple method for synthesizing graphene layer directly on a quartz crystal microbalance (QCM) using a laser was developed. This laser-induced graphene (LIG) was used for sensing surface to simultaneously measure changes in the adsorbed ...
Jihun Choi, Saeyeon Baek, Sangmin Jeon, Changyong Yim   +3 more
doaj   +1 more source

Atomic layer deposition on porous powders with in situ gravimetric monitoring in a modular fixed bed reactor setup [PDF]

, 2017
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Review of Scientific Instruments 88, 074102 (2017) and may be found at https://doi.org/10.1063/1 ...
Drieß, Matthias, Naumann d’Alnoncourt, Raoul, Rosowski, Frank, Strempel, Verena E.   +3 more
core   +1 more source

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

Advanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin, Qi Meng, Juncai Long, Chuheng Cao, Zheng‐Long Xu   +4 more
wiley   +1 more source

Multichannel Wireless-Electrodeless Quartz-Crystal Microbalance Immunosensor [PDF]

Analytical Chemistry, 2010
We develop the wireless-electrodeless multichannel quartz-crystal microbalance (QCM) biosensor using quartz plates of slightly different thicknesses. Their shear vibrations are simultaneously excited and detected by a pair of antenna wires to perform the noncontacting measurement.
Ogi, Hirotsugu, Nagai, Hironao, Fukunishi, Yuji, Yanagida, Taiji, Hirao, Masahiko, Nishiyama, Masayoshi   +5 more
openaire   +3 more sources

Engineering Intelligent Graphene Oxide‐Cellulose Membranes: Suppressing Thermal Runaway for a Safer Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A novel thermos‐responsive hydroxypropyl cellulose/graphene oxide (HPC/GO) composite membrane is fabricated for reversible temperature‐gated ion transport in aqueous zinc‐ion batteries. Enabled by LCST‐driven structural transition, unimpeded ion diffusion at room temperature delivers high capacity, while elevated temperature suppresses transport; full ...
Xueli Bi, Kou Yang, Shushen Zheng, Juncheng Wang, Meng Li, Zhenzhen Wu, Yulin Zhong, Daria V. Andreeva, Kostya S. Novoselov, Shanqing Zhang   +9 more
wiley   +1 more source