Relevant bibliographies by topics / Silica nanochannel

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'Silica nanochannel'

Author: Grafiati
Published: 8 June 2024
Last updated: 31 July 2025

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Journal articles on the topic "Silica nanochannel"

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Zucchetto, Nicola, and Dominik Brühwiler. "Tuning the aspect ratio of arrays of silica nanochannels." RSC Advances 5, no. 91 (2015): 74638–44. http://dx.doi.org/10.1039/c5ra16913e.

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Morikawa, Kyojiro, Yutaka Kazoe, Yuto Takagi, et al. "Advanced Top-Down Fabrication for a Fused Silica Nanofluidic Device." Micromachines 11, no. 11 (2020): 995. http://dx.doi.org/10.3390/mi11110995.

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Nanofluidics have recently attracted significant attention with regard to the development of new functionalities and applications, and producing new functional devices utilizing nanofluidics will require the fabrication of nanochannels. Fused silica nanofluidic devices fabricated by top-down methods are a promising approach to realizing this goal. Our group previously demonstrated the analysis of a living single cell using such a device, incorporating nanochannels having different sizes (102–103 nm) and with branched and confluent structures and surface patterning. However, fabrication of geom
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Chen, Gengbiao, and Zhiwen Liu. "Effect of Hydrophobic Silica Nanochannel Structure on the Running Speed of a Colloidal Damper." Applied Sciences 11, no. 15 (2021): 6808. http://dx.doi.org/10.3390/app11156808.

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A colloidal damper (CD) can dissipate a significant amount of vibrations and impact energy owing to the interface power that is generated when it is used. It is of great practical significance to study the influence of the nanochannel structure of hydrophobic silica gel in the CD damping medium on the running speed of the CD. The fractal theory was applied to observe the characteristics of the micropore structure of the hydrophobic silica gel by scanning electron microscopy (SEM), the primary particles were selected to carry out fractal analysis, and the two-dimensional fractal dimension of th
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Sokolov, I., V. Kalaparthi, D. O. Volkov, et al. "Control and formation mechanism of extended nanochannel geometry in colloidal mesoporous silica particles." Physical Chemistry Chemical Physics 19, no. 2 (2017): 1115–21. http://dx.doi.org/10.1039/c6cp07057d.

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Fernández, Iñigo, Alfredo Sánchez, Paula Díez, et al. "Nanochannel-based electrochemical assay for transglutaminase activity." Chem. Commun. 50, no. 87 (2014): 13356–58. http://dx.doi.org/10.1039/c4cc05083e.

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Feng, Junqi, Yanyan Zheng, Tao Luo, Fengna Xi, and Hao Lai. "Graphitic carbon nitride nanosheet supported silica nanochannel film for enhanced electrochemiluminescence sensing of 2,4,6-trichlorophenol and prochloraz." RSC Advances 14, no. 39 (2024): 28976–83. http://dx.doi.org/10.1039/d4ra03623a.

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Yang, Qian, Xingyu Lin, Yafeng Wang, and Bin Su. "Nanochannels as molecular check valves." Nanoscale 9, no. 46 (2017): 18523–28. http://dx.doi.org/10.1039/c7nr05924h.

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Yan, Fei, Jie Chen, Qifan Jin, et al. "Fast one-step fabrication of a vertically-ordered mesoporous silica-nanochannel film on graphene for direct and sensitive detection of doxorubicin in human whole blood." Journal of Materials Chemistry C 8, no. 21 (2020): 7113–19. http://dx.doi.org/10.1039/d0tc00744g.

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Ding, Jialian, Xinru Li, Lin Zhou, Rongjie Yang, Fei Yan, and Bin Su. "Electrodeposition of nickel nanostructures using silica nanochannels as confinement for low-fouling enzyme-free glucose detection." Journal of Materials Chemistry B 8, no. 16 (2020): 3616–22. http://dx.doi.org/10.1039/c9tb02472g.

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Zhang, Wenfei, and Dongqing Li. "Low speed water flow in silica nanochannel." Chemical Physics Letters 450, no. 4-6 (2008): 422–25. http://dx.doi.org/10.1016/j.cplett.2007.11.043.

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Dissertations / Theses on the topic "Silica nanochannel"

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Basnig, Deomila. "Élaboration de films minces de silice pour des applications en chimie analytique." Electronic Thesis or Diss., Université de Lorraine, 2021. http://www.theses.fr/2021LORR0102.

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Un film orienté à base de silice mésoporeuse sur une électrode FTO a été préparé par une approche d'auto-assemblage assistée par électrochimie (EASA). Un potentiel de -1,5 V a été appliqué à l'électrode FTO contenant un précurseur de silice préhydrolysée (par exemple, l'orthosilicate de tétraéthyle), en présence d'un modèle (par exemple, le bromure de cétrimonium) et d'un électrolyte. Cette approche permet de générer des nanocanaux de silice alignés verticalement avec des tailles de pores ajustables entre 2 et 3 nm, selon le modèle. Ce travail a montré le comportement voltammétrique et la séle
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Mazzotta, Z. "POSITRONIUM LASER EXCITATION IN THE AEGIS EXPERIMENT." Doctoral thesis, Università degli Studi di Milano, 2017. http://hdl.handle.net/2434/468556.

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The AEgIS experimental program on antimatter systems involves the formation of antihydrogen atoms for gravitational and CPT studies. One of the key ingredients of the AEgIS strategy for the synthesis of antihydrogen atoms is the creation and manipulation of Positronium (Ps) atoms laser excited to Rydberg states (n > 15). In AEgIS, Ps is produced in bunched mode and the Rydberg excitation is achieved with a two laser pulse technique, by passing through a n = 3 intermediate level. Because excitation on Ps n = 3 state has never been proposed before, in AEgIS a dedicated experimental appara
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SILVESTRI, ANTONIA. "Implantable Nanofluidic Membrane and Smart Electronic System for Drug Release Control." Doctoral thesis, Politecnico di Torino, 2021. http://hdl.handle.net/11583/2918000.

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Zhou, Jiandong. "Molecular simulation of aqueous electrolytes in silica nanochannels." 2002. http://etd.utk.edu/2002/ZhouJiandong.pdf.

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Thesis (M.S.)--University of Tennessee, Knoxville, 2002.<br>Title from title page screen (viewed on Oct. 8, 2002). Thesis advisor: Hank D. Cochran. Document formatted into pages (vii, 52 p. : ill. (some col.)). Vita. Includes bibliographical references (p. 47-49).
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JHENG, HAO-YUAN, and 鄭皓元. "A study on Nanochannel fabrication method and experiments for single-crystal silicon substrate." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/13399233738067487926.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>100<br>The paper applies Atomic Force Microscopy (AFM) to carry out machining of nanochannel groove on single-crystal silicon substrate. The paper innovatively proposes using the concept of specific down force energy (SDFE) to establish two machining methods of nanochannels in different shapes on single-crystal silicon substrate. For the first machining method of nanochannel groove proposed by the paper, machining is set to be carried out for one step first under a fixed down force in each machining level, and then a probe without offset carries out machining for r
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Chen, Po-Yen, and 陳博彥. "Theorectical study and experiment of nanochannel fabrication on single-crystal silicon wafer with specific dimension." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/05650224685205110718.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>105<br>The paper uses offset cycle cutting method and derives equations of required cutting path and upward height at the bottom in the estimated offset cutting for cutting of trapezium groove to the expected depth and width on nanochannel, and establishes a method for cutting of trapezium groove to the expected depth and width. Since cutting depth would directly affect cutting width, the paper firstly determines the depth of groove, and then deals with the expected width of groove. Since the width of trapezium groove is associated with offset amount, the paper treat
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Ma, Shih-Hung, and 馬士閎. "Estimation and verification of less cutting paths of nanochannel trapezium groove of single-crystal silicon." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/23989551439776662274.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>104<br>Employing specific down force energy (SDFE) concept, the paper establishes two methods for estimating the least cutting paths of target convergence function for optimal successive approximation of the expected depth of nanochannel trapezium groove. The first method is three-cutting-path offset cycle cutting method. Each path of cutting is made at a fixed down force. Furthermore, the least cutting paths to achieve the expected depth of nanochannel trapezium groove can be estimated. The second method is two-cutting-path offset cycle cutting method. For this
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Fang, Xin-Ren, and 方信人. "Establishment and experimental verification of simulation model of single-crystal silicon nanochannel curve machining to the preset width and depth." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/43t72z.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>106<br>The paper proposes a simulation model for nanochannel curve machining to the preset width and depth. First of all, the paper uses a Cubic Spline curve equation acquired from the self-set control points .This study uses the obtained cubic spline curve equation to further calculate the multiple integers’ tiny line segments of a near-curve, and conducts AFM for machining a nanochannel which is a straight-line segment and a curve segment machining experiments. The paper firstly uses the method of machining a straight-line trapezium groove to the preset depth and w
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Lin, Chien-ting, and 林建廷. "A study on simulation model establishment and experiment for cutting of nanochannel groove on single-crystal silicon with application of specific down force energy (SDFE) and changed down force." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/72661083716068969533.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>101<br>The paper innovatively proposes a concept that the specific down force energy (SDFE) values of different axles are supposed to be almost the same fixed value. According to the SDFE theoretical model of different axles and the nanomachining depth and shape of cutting tool both already known, the paper derives the theoretical equations for estimation of down force and cutting force for nanomachining of V-shaped groove on single-crystal silicon (Si) workpiece. The paper firstly conducts an experiment of machining of nanoscale V-shaped groove by probe. From the
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Lu, Chang-Hung, and 呂昶宏. "Analysis of machining force and temperature field for fabricating single-crystal silicon trapezium groove by offset cutting method and analysis of downward depth at the junction of T-shaped nanochannel." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/4zc7wu.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>104<br>The paper applies offset cutting method to fabricate single-crystal silicon trapezium groove at a fixed cutting depth. Cutting of 1st cutting path is carried out on each cutting layer at a fixed cutting depth, then cutting of the 2nd cutting path is carried out by making rightward offset the cutting tool, thus competing a offset cutting cycle. If it is required to broaden the width of trapezium groove, rightward offset the cutting tool can be made for cutting to complete cutting of the 3rd cutting path. Using the above method, the number of cutting layers c
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Book chapters on the topic "Silica nanochannel"

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Hibara, Akihide, Takumi Saito, Haeng-Boo Kim, et al. "Nanochannel on Fused-Silica Microchip and Liquid Properties Investigation by Time-Resolved Fluorescence Measurements." In Micro Total Analysis Systems 2002. Springer Netherlands, 2002. http://dx.doi.org/10.1007/978-94-010-0504-3_56.

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Duan, Chuanhua. "Enhanced Ion Transport in 2-nm Silica Nanochannels." In Transport and Reactivity of Solutions in Confined Hydrosystems. Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-7534-3_7.

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Tas, Niels, Nataliya Brunets, Joost W. van Honschoten, Jeroen Haneveld, and Henri V. Jansen. "Static and Dynamic Capillarity in Silicon Based Nanochannels." In Transport and Reactivity of Solutions in Confined Hydrosystems. Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-7534-3_3.

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Naik, Sajo, and Igor Sokolov. "Ultrabright Fluorescent Silica Particles: Physical Entrapment of Fluorescent Dye Rhodamine 640 in Nanochannels." In ACS Symposium Series. American Chemical Society, 2008. http://dx.doi.org/10.1021/bk-2008-0996.ch016.

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Honschoten, Joost, Nataliya Brunets, and Niels Tas. "Capillary Action in Silicon-Based Nanochannels." In Nanoscale Liquid Interfaces. Pan Stanford Publishing, 2013. http://dx.doi.org/10.1201/b14789-12.

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"Free Radical Attack on C60 Embedded in Nanochannels of Mesoporous Silica." In Nano Science and Technology. CRC Press, 2003. http://dx.doi.org/10.1201/9780203390283-19.

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Lin, T., H. Lin, C. Lee, and C. Mou. "Free Radical Attack on C60 Embedded in Nanochannels of Mesoporous Silica." In Nano Science and Technology. CRC Press, 2003. http://dx.doi.org/10.1201/9780203390283.ch15.

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Yeh, Yi-Qi, Gui-Min Teo, Bi-Chang Chen, Hong-Ping Lin, Chih-Yuan Tang, and Chin-Yen Lin. "A study on the synthesis of mesoporous silica and carbon platelets with perpendicular nanochannels." In Recent Progress in Mesostructured Materials - Proceedings of the 5th International Mesostructured Materials Symposium (IMMS2006), Shanghai, P.R. China, August 5-7, 2006. Elsevier, 2007. http://dx.doi.org/10.1016/s0167-2991(07)80342-9.

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Conference papers on the topic "Silica nanochannel"

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Ziemys, Arturas, Alessandro Grattoni, Jaskaran Gill, and Mauro Ferrari. "Silica Nanochannel Surface Effect on Monosaccharide Transport." In ASME 2010 First Global Congress on NanoEngineering for Medicine and Biology. ASMEDC, 2010. http://dx.doi.org/10.1115/nemb2010-13216.

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The interface of silica nanochannel of 10 nm was studied by molecular modeling and experimental methods. Molecular Dynamics study on glucose solution revealed that 2–3 nm of interface solution to silica walls has reduced glucose diffusivity. That reduction affects the effective diffusivity of glucose in silica nanochannel. Experimental results show Fickian-like release of glucose through 13 nm nanochannel. Molecular modeling and experimental results suggest that glucose is not sufficiently confined to possess non-Fickian behavior.
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Duan, Chuanhua, Yu-Feng Chen, Dong-Kwon Kim, and Arun Majumdar. "Detection of Non-Diffusion-Limited Enzymatic Surface Reaction in Nanofluidic Channels." In ASME 2009 7th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2009. http://dx.doi.org/10.1115/icnmm2009-82188.

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Using nanofluidic channels to detect enzymatic surface reactions can overcome diffusion-limited patterning as enzyme accelerates surface reactions without being consumed. In this paper, Trypsin proteolysis reaction is used to demonstrate this idea. Trypsin (enzyme) cleaves Poly-L-Lysine (PLL) coated on the surface of silica nanochannels, resulting in a change of surface charge density and channel height. This change is detected by monitoring the electrical conductance along the nanochannels. 50 μg/ml Trypsin has been detected in 90 nm-height nanochannels within one hour, which is 30 times fast
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Li, Deyu, Min Yue, Rohit Karnik, Arun Majumdar, Rong Fan, and Peidong Yang. "Ion Transport in Nanochannels." In ASME 2004 Heat Transfer/Fluids Engineering Summer Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/ht-fed2004-56717.

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Two kinds of nanochannels have been fabricated and ion transport in these nanochannels has been measured. Silica nanotube arrays have been fabricated from Si nanowire templates. The silica nanotubes can be more than 20 μm long with an inner diameter from 10 to 200 nm. A nanofluidic device based on individual silica nanotubes has been fabricated by placing the nanotube on a glass substrate and patterning with respect to individual nanotubes. A similar nanofluidic device with SiNx as the channel wall material has also been fabricated. The cross-section of the SiNx nanochannel is 40 nm high and 1
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Karnik, Rohit, Kenneth Castelino, Chuanhua Duan, Rong Fan, Peidong Yang, and Arun Majumdar. "Nanofluidic Devices for Sensing and Flow Control." In ASME 4th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2006. http://dx.doi.org/10.1115/icnmm2006-96156.

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Nanofluidics is concerned with fluidic channels that are typically 1–100 nm in size. We have fabricated nanofluidic devices using both 1-D silica nanotubes and 2-D nanochannels to explore transport phenomena at the nanoscale. Here we review our work on 2-D nanochannels that provide confinement in one dimension. Our work mainly deals with two aspects of nanofluidics (a) effects related to electrostatic interactions and (b) effects related to biomolecule size. Surface charge plays an important role in nanofluidic channels, when the channel size is comparable to the Debye length. Using both elect
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Suciu, Claudiu Valentin. "Entropy-Based Design of Liquid-Repellent Nanochannels Destined to Energy Absorption Systems (EAS)." In ASME 2009 7th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2009. http://dx.doi.org/10.1115/icnmm2009-82005.

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Entropy production is a key parameter to evaluate the maximal efficiency of engineering systems. Recently, liquid penetration/exudation in/from non-wetted nanoporous solids was employed to develop ecological energy absorption systems (EAS). Dissipation is based on the well-known fact that external work must be done to spread a liquid on a lyophobic surface. Minimization of the entropy production is usually required to obtain high-efficiency engineering systems. However, enhancement of the EAS nano-damping ability requires oppositely maximization of the entropy generated through interfacial, fr
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Sang Young Lee, Sang Youl Yoon, Kyeong-Hwan Lee, and Sung Yang. "Silica nanochannel device for pH sensing based on surface charge density changes." In 2010 IEEE 10th Conference on Nanotechnology (IEEE-NANO). IEEE, 2010. http://dx.doi.org/10.1109/nano.2010.5697939.

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Kim, Dong-Kwon, Chuanhua Duan, Yu-Feng Chen, and Arun Majumdar. "Power Generation From Concentration Gradient by Reverse Electrodialysis in Ion Selective Nanochannel." In ASME 2009 7th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2009. http://dx.doi.org/10.1115/icnmm2009-82208.

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In this article, ion selective nanochannels are studied to generate electric power from concentration gradient by reverse electrodialysis. When nanochannels bring into contact with aqueous solution, the surface of nanochannels acquires charges from ionization, ion adsorption, and ion dissolution. These surface charges draw counter-ions toward the surface and repel co-ions away. Therefore, when an electrolyte concentration gradient is applied to nanochannels, counter-ions are transported through nanochannels much more easily than co-ions, which results in a net charge migration of ions. Gibbs f
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Pennathur, Sumita, Fabio Baldessari, Mike Kattah, Paul J. Utz, and Juan G. Santiago. "Electrophoresis in Nanochannels." In ASME 2006 2nd Joint U.S.-European Fluids Engineering Summer Meeting Collocated With the 14th International Conference on Nuclear Engineering. ASMEDC, 2006. http://dx.doi.org/10.1115/fedsm2006-98558.

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Micro- and nanofabrication technology enables the application of electrokinetics as a method of performing chemical analyses and achieving liquid pumping in electronically-controlled microchip systems with no moving parts. We are studying and leveraging the unique separation modalities offered by nanoscale electrokinetic channels. We report analytical, numerical, and experimental investigations of nanochannel electrophoretic transport and separation dynamics of neutral and charged analytes. Our study includes continuum-theory-based analytical and numerical studies of nanofluidic electrophoreti
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Duan, Chuanhua, and Arun Majumdar. "Ion Transport in 2-NM Nanochannels." In ASME 2009 7th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2009. http://dx.doi.org/10.1115/icnmm2009-82190.

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In this paper, we report ion transport in 2-nm-deep nanochannels. These nanochannels are formed by controlled dry etching in silicon wafer and following anodic bonding with pyrex substrate. Our results show that surface charge dominates ion transport in these channels at concentration up to 100 mM. Due to geometry confinement effect, these nanochannel take ultra long time to reach a steady state, 3 or 4 magnitude longer than bulk diffusion. Conductance data at different ionic concentrations are compared with simulation results from a one dimensional model that accounts for salt &amp; pH-depend
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Nguyen, Nam-Trung, and Patrick Abgrall. "Fabrication of Nanochannels in Silicon and Polymers." In ASME 2008 First International Conference on Micro/Nanoscale Heat Transfer. ASMEDC, 2008. http://dx.doi.org/10.1115/mnht2008-52063.

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This paper reports the fabrication of planar nanochannels in silicon and thermoplastic. Conventional technologies such as reactive ion etching (RIE) and anodic bonding were used for fabricating the silicon-based nanochannels, while hot embossing and thermal bonding were used for polymer-based nanochannels. Due to the limit of photolithography, the lateral dimension of the channels are kept on the order of micrometers. The depth can be controlled precisely by etch rate or deposition rate. While fabrication technologies for nanochannels in silicon and glass are established and straightforward to
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