Quartz Crystal Microbalance with Dissipation Monitoring and Spectroscopic Ellipsometry Measurements of the Phospholipid Bilayer Anchoring Stability and Kinetics of Hydrophobically Modified DNA Oligonucleotides

Langmuir ◽  
2014 ◽  
Vol 30 (22) ◽  
pp. 6525-6533 ◽  
Author(s):  
Stef A. J. van der Meulen ◽  
Galina V. Dubacheva ◽  
Marileen Dogterom ◽  
Ralf P. Richter ◽  
Mirjam E. Leunissen
Keyword(s):  
Quartz Crystal Microbalance ◽  
Spectroscopic Ellipsometry ◽  
Quartz Crystal ◽  
Phospholipid Bilayer ◽  
Dna Oligonucleotides ◽  
Hydrophobically Modified ◽  
Modified Dna ◽  
Kinetics Of

Kinetics of Water Sorption in NafionThin Films − Quartz Crystal Microbalance Study

2001 ◽  
Vol 105 (33) ◽  
pp. 7979-7983 ◽  
Author(s):  
Petr Krtil ◽  
Antonín Trojánek ◽  
Zdeněk Samec
Keyword(s):  
Quartz Crystal Microbalance ◽  
Water Sorption ◽  
Quartz Crystal ◽  
Kinetics Of

scholarly journals Quartz crystal microbalance study of the kinetics of surface initiated polymerization

2009 ◽  
Vol 52 (12) ◽  
pp. 2307-2322 ◽  
Author(s):  
XinAn Chen ◽  
YaoZhong Zhang ◽  
JianAn He ◽  
ChunYang Xiong ◽  
YongHong Meng ◽  
...  
Keyword(s):  
Quartz Crystal Microbalance ◽  
Quartz Crystal ◽  
Surface Initiated Polymerization ◽  
Kinetics Of

scholarly journals Application of Tamm Plasmon Polaritons and Cavity Modes for Biosensing in the Combined Spectroscopic Ellipsometry and Quartz Crystal Microbalance Method

Biosensors ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 501
Author(s):  
Ieva Plikusienė ◽  
Ernesta Bužavaitė-Vertelienė ◽  
Vincentas Mačiulis ◽  
Audrius Valavičius ◽  
Almira Ramanavičienė ◽  
...  
Keyword(s):  
Quartz Crystal Microbalance ◽  
Spectroscopic Ellipsometry ◽  
Quartz Crystal ◽  
Cavity Mode ◽  
Low Cost ◽  
Optical Signal ◽  
Sensor Chip ◽  
Optical Biosensing ◽  
Cavity Modes ◽  
Plasmon Polaritons

Low-cost 1D plasmonic photonic structures supporting Tamm plasmon polaritons and cavity modes were employed for optical signal enhancement, modifying the commercially available quartz crystal microbalance with dissipation (QCM-D) sensor chip in a combinatorial spectroscopic ellipsometry and quartz microbalance method. The Tamm plasmon optical state and cavity mode (CM) for the modified mQCM-D sample obtained sensitivity of ellipsometric parameters to RIU of ΨTPP = 126.78 RIU−1 and ΔTPP = 325 RIU−1, and ΨCM = 264 RIU−1 and ΔCM = 645 RIU‑1, respectively. This study shows that Tamm plasmon and cavity modes exhibit about 23 and 49 times better performance of ellipsometric parameters, respectively, for refractive index sensing than standard spectroscopic ellipsometry on a QCM-D sensor chip. It should be noted that for the optical biosensing signal readout, the sensitivity of Tamm plasmon polaritons and cavity modes are comparable with and higher than the standard QCM-D sensor chip. The different origin of Tamm plasmon polaritons (TPP) and cavity mode (CM) provides further advances and can determine whether the surface (TPP) or bulk process (CM) is dominating. The dispersion relation feature of TPP, namely the direct excitation without an additional coupler, allows the possibility to enhance the optical signal on the sensing surface. To the best of our knowledge, this is the first study and application of the TPP and CM in the combinatorial SE-QCM-D method for the enhanced readout of ellipsometric parameters.

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