Search Results - "BORGHS, Gustaaf"

Measuring the Electric Charge and Zeta Potential of Nanometer-Sized Objects Using Pyramidal-Shaped Nanopores by Arjmandi, Nima, Van Roy, Willem, Lagae, Liesbet, Borghs, Gustaaf

“…Nanometer-scale pores are capable of detecting the size and concentration of nanometer-sized analytes at low concentrations upon analyzing their translocation…”
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Electrical detection of confined gap plasmons in metal-insulator-metal waveguides by Neutens, Pieter, Van Dorpe, Pol, De Vlaminck, Iwijn, Lagae, Liesbet, Borghs, Gustaaf

“…Plasmonic waveguides offer promise in providing a solution to the bandwidth limitations of classical electrical interconnections 1 , 2 , 3 . Fast, low-loss and…”
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Charge carrier mobility in thin films of organic semiconductors by the gated van der Pauw method by Rolin, Cedric, Kang, Enpu, Lee, Jeong-Hwan, Borghs, Gustaaf, Heremans, Paul, Genoe, Jan

“…Thin film transistors based on high-mobility organic semiconductors are prone to contact problems that complicate the interpretation of their electrical…”
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Enhanced Optical Trapping and Arrangement of Nano-Objects in a Plasmonic Nanocavity by Chen, Chang, Juan, Mathieu L, Li, Yi, Maes, Guido, Borghs, Gustaaf, Van Dorpe, Pol, Quidant, Romain

“…Gentle manipulation of micrometer-sized dielectric objects with optical forces has found many applications in both life and physical sciences. To further…”
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Silane Ligand Exchange to Make Hydrophobic Superparamagnetic Nanoparticles Water-Dispersible by De Palma, Randy, Peeters, Sara, Van Bael, Margriet J, Van den Rul, Heidi, Bonroy, Kristien, Laureyn, Wim, Mullens, Jules, Borghs, Gustaaf, Maes, Guido

“…Ferrite magnetic nanoparticles (MNPs) were functionalized with a variety of silanes bearing different functional endgroups to render them stable with respect…”
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Organic thin-film transistors as transducers for (bio) analytical applications by Bartic, Carmen, Borghs, Gustaaf

“…The use of organic thin-film transistors (OTFTs) in sensorics is relatively new. Although electronic noses, electronic textiles and disposable biochemical…”
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Symmetry breaking induced optical properties of gold open shell nanostructures by Ye, Jian, Lagae, Liesbet, Maes, Guido, Borghs, Gustaaf, Van Dorpe, Pol

“…We use the finite difference time domain method to predict how optical plasmon properties are modified if the symmetrical geometry of gold shell nanostructures…”
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Ion current rectification, limiting and overlimiting conductances in nanopores by van Oeffelen, Liesbeth, Van Roy, Willem, Idrissi, Hosni, Charlier, Daniel, Lagae, Liesbet, Borghs, Gustaaf

“…Previous reports on Poisson-Nernst-Planck (PNP) simulations of solid-state nanopores have focused on steady state behaviour under simplified boundary…”
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Integration of silicon-based neural probes and micro-drive arrays for chronic recording of large populations of neurons in behaving animals by Michon, Frédéric, Aarts, Arno, Holzhammer, Tobias, Ruther, Patrick, Borghs, Gustaaf, McNaughton, Bruce, Kloosterman, Fabian

“…Understanding how neuronal assemblies underlie cognitive function is a fundamental question in system neuroscience. It poses the technical challenge to monitor…”
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Manipulation of magnetic particles on chip by magnetophoretic actuation and dielectrophoretic levitation by Liu, Chengxun, Lagae, Liesbet, Borghs, Gustaaf

“…The prospect of using magnetic particles for biomedical purposes in lab-on-a-chip systems compels accurate and flexible particle manipulation. Toward such a…”
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Fabrication, Characterization, and Optical Properties of Gold Nanobowl Submonolayer Structures by Ye, Jian, Van Dorpe, Pol, Van Roy, Willem, Borghs, Gustaaf, Maes, Guido

“…We report on a versatile method to fabricate hollow gold nanobowls and complex gold nanobowls (with a core) based on an ion milling and a vapor HF etching…”
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Tuning the Fano Resonance Between Localized and Propagating Surface Plasmon Resonances for Refractive Index Sensing Applications by Lodewijks, Kristof, Ryken, Jef, Van Roy, Willem, Borghs, Gustaaf, Lagae, Liesbet, Van Dorpe, Pol

“…Localized and propagating surface plasmon resonances are known to show very pronounced interactions if they are simultaneously excited in the same…”
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Spine-shaped gold protrusions improve the adherence and electrical coupling of neurons with the surface of micro-electronic devices by Hai, Aviad, Dormann, Ada, Shappir, Joseph, Yitzchaik, Shlomo, Bartic, Carmen, Borghs, Gustaaf, Langedijk, J. P. M., Spira, Micha E.

“…neurons are significantly larger using gold-spine electrodes in comparison with flat electrodes…”
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Biosensing Based on Light Absorption of Nanoscaled Gold and Silver Particles by Frederix, Filip, Friedt, Jean-Michel, Choi, Kang-Hoon, Laureyn, Wim, Campitelli, Andrew, Mondelaers, Dirk, Maes, Guido, Borghs, Gustaaf

“…The absorption spectrum of noble metal spherical nanoparticles is known to be strongly influenced by the dielectric constant of the surrounding material, and…”
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Experimental and simulation study of breakdown voltage enhancement of AlGaN/GaN heterostructures by Si substrate removal by Visalli, Domenica, Van Hove, Marleen, Srivastava, Puneet, Derluyn, Joff, Das, Johan, Leys, Maarten, Degroote, Stefan, Cheng, Kai, Germain, Marianne, Borghs, Gustaaf

“…The breakdown mechanism in GaN-based heterostructures (HFETs) grown on silicon substrate is investigated in detail by TCAD simulations and silicon substrate…”
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Bottom-Up Engineering of Subnanometer Copper Diffusion Barriers Using NH2-Derived Self-Assembled Monolayers by Caro, Arantxa Maestre, Armini, Silvia, Richard, Olivier, Maes, Guido, Borghs, Gustaaf, Whelan, Caroline M., Travaly, Youssef

“…A 3‐aminopropyltrimethoxysilane‐derived self‐assembled monolayer (NH2SAM) is investigated as a barrier against copper diffusion for application in…”
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Direct Evidence of High Spatial Localization of Hot Spots in Surface-Enhanced Raman Scattering by Chen, Chang, Hutchison, James Andell, Clemente, Francesca, Kox, Ronald, Uji-I, Hiroshi, Hofkens, Johan, Lagae, Liesbet, Maes, Guido, Borghs, Gustaaf, Van Dorpe, Pol

“…Hot and cold: The high degree of localization in SERS hot spots is demonstrated directly by a selective deposition of Raman analytes inside and outside the…”
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Silicon Substrate Engineered High-Voltage High-Temperature GaN-DHFETs by Srivastava, P., Das, J., Mertens, R. P., Borghs, G.

“…Low-cost GaN-on-Si-based transistors are targeted to function at high ambient temperatures. With this perspective, it is aimed to evaluate the high-temperature…”
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Coulometric Detection of Irreversible Electrochemical Reactions Occurring at Pt Microelectrodes Used for Neural Stimulation by Musa, Silke, Rand, Danielle R, Bartic, Carmen, Eberle, Wolfgang, Nuttin, Bart, Borghs, Gustaaf

“…The electrochemistry of 50 μm diameter Pt electrodes used for neural stimulation was studied in vitro by reciprocal derivative chronopotentiometry. This…”
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Enhanced localized surface plasmon resonance sensing on three-dimensional gold nanoparticles assemblies by Ye, Jian, Bonroy, Kristien, Nelis, Daniël, Frederix, Filip, D’Haen, Jan, Maes, Guido, Borghs, Gustaaf

“…Three-dimensional (3D) self-assemblies of metal nanoparticles (NPs) are attracting intense attention for sensing applications since they display unique optical…”
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