Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ion-beam sculpting"'
Autor:
Sadhana Singh, Zainab Hussain, V. Raghavendra Reddy, Dileep Kumar, Anup Kumar Bera, Md. Shahid Jamal
Publikováno v:
Journal of Magnetism and Magnetic Materials. 544:168679
Growth and magnetic characterization of Fe film on ion-sculpted Ag(0 0 1) substrate have been studied in-situ using reflection high energy electron diffraction and magneto-optical Kerr effect. Fe film is found to grow epitaxially on the Ag surface an
Publikováno v:
Sensors and Actuators B: Chemical. 187:455-460
This work reports the fabrication details used to prepare gold nanoelectrode arrays as working electrodes in a microfluidic electrochemical sensor system. We emphasize on the design criteria and the methods used to construct the nanoelectrode arrays
Publikováno v:
Biosensors and Bioelectronics. 26:2927-2933
A microfluidic biosensor chip with an embedded three-electrode configuration is developed for the study of the voltammetric response of a nanoelectrode array with controlled inter-electrode distance in a nanoliter-scale sample volume. The on-chip thr
Publikováno v:
Review of Scientific Instruments. 75:900-905
We report the design of an “ion sculpting” instrument that enables the controlled fabrication of nanometer-sized structures in solid-state materials. The instrument employs a beam of kilo-electron-volt argon ions that impinge on a solid-state mem
Autor:
Mitu C. Acharjee, Jiali Li
Publikováno v:
Biophysical Journal. 112:459a
In this report, we use solid-state nanopore device to characterize native state aggregation of s-lactoglobulin variant A (βLGa) protein as a function of salt concentration, temperature, pH, and electric field strength. Silicon nitride nanopores used
Autor:
Jiali Li, Derek Stein, Michael J. Aziz, Jene Andrew Golovchenko, Ciaran J. McMullan, Daniel Branton
Publikováno v:
Nature. 412:166-169
Manipulating matter at the nanometre scale is important for many electronic, chemical and biological advances, but present solid-state fabrication methods do not reproducibly achieve dimensional control at the nanometre scale. Here we report a means
Publikováno v:
ACS nano. 7(6)
Solid-state nanopores can be fabricated in a variety of ways and form the basis for label-free sensing of single nanoparticles: as individual nanoparticles traverse the nanopore, they alter the ionic current across it in a characteristic way. Typical
Publikováno v:
Methods in Molecular Biology ISBN: 9781617797729
Solid state nanopores are emerging as robust single molecule electronic measurement devices and as platforms for confining biomolecules for further analysis. The first silicon nitride nanopore to detect individual DNA molecules were fabricated using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb41527494bc0cc62d7f16eabb8c137c
https://doi.org/10.1007/978-1-61779-773-6_5
https://doi.org/10.1007/978-1-61779-773-6_5
Publikováno v:
Proceedings IMCS 2012.
This work reports the fabrication details used to prepare gold nanoelectrode arrays in alumina substrates. The fabrication steps include electron-beam evaporation of 20-nm Ti and 300-nm thick Au for the electrode platform on a glass substrate, follow
Autor:
Lili Ji
For over decades, focused ion beam (FIB) has been playing a very important role in microscale technology and research, among which, semiconductor microfabrication is one of its biggest application area. As the dimensions of IC devices are scaled down
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b0fa9e492a7f557ecf8f7a18490b992
https://doi.org/10.2172/924801
https://doi.org/10.2172/924801