Zobrazeno 1 - 10
of 92
pro vyhledávání: '"G. Ensell"'
Autor:
Stephen A. Wilson, G. Ensell, Roger W. Whatmore, Nicolas Evanno, Fabrice F.C. Duval, Markys G. Cain
Publikováno v:
Sensors and Actuators A: Physical. 133:35-44
This paper reports on the measurements of displacement and blocking force of piezoelectric micro-cantilevers. The free displacement was studied using a surface profiler and a laser vibrometer. The experimental data were compared with an analytical mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7667bfb8d7245e16163a456ad7463e9a
https://doi.org/10.1016/j.sna.2006.03.035
https://doi.org/10.1016/j.sna.2006.03.035
Publikováno v:
Electrochimica Acta. 51:1423-1430
Scanning Photo-Induced Impedance Microscopy (SPIM) is an impedance imaging technique that is based on photocurrent measurements at field-effect structures. The material under investigation is deposited onto a semiconductor-insulator substrate. A thin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa3b0e78125f42bafc199803ed6e21c7
https://doi.org/10.1016/j.electacta.2005.02.119
https://doi.org/10.1016/j.electacta.2005.02.119
Publikováno v:
Sensors and Actuators A: Physical. :285-289
A microfabrication process for microcantilever paddles with magnetic resonating elements suitable for application in molecular probe chemistry is presented. The sensor will monitor the changes in the cantilever's resonant frequency due to accumulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3620301f0a3f01a5b7e4c2416e2ac8d6
https://doi.org/10.1016/j.sna.2005.03.059
https://doi.org/10.1016/j.sna.2005.03.059
Publikováno v:
Sensors and Actuators A: Physical. 115:476-482
A new masking technology for wet etching of glass, to a depth of more than 300µm, is reported. Various mask materials, which can be patterned by standard photolithography and metal etching processes, were investigated for glass etching in concentrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69895d503680945daa9ec66970326cf1
https://doi.org/10.1016/j.sna.2003.12.013
https://doi.org/10.1016/j.sna.2003.12.013
Publikováno v:
Journal of Micromechanics and Microengineering. 12:780-785
We present a highly sensitive ultra-thin micromachined silicon cantilever beam with an integrated strain gauge on its root for optimizing piezoresistive readout. The mechanical characteristics and electrical readout of the cantilever beam, such as sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8129e48a5f0dd63efa01ee4e0ea25f46
https://doi.org/10.1088/0960-1317/12/6/309
https://doi.org/10.1088/0960-1317/12/6/309
Autor:
Steve Beeby, B Huang, A Brunnschweiler, Alan G. R. Evans, C G J Schabmueller, G. Ensell, Harald Sehr, I S Tomlin, Trevor Niblock
Publikováno v:
Journal of Micromechanics and Microengineering. 12:410-413
Thermal vertical bimorph actuators consist of silicon beams side-coated with aluminium. Upon heating they bend like a bimetal and produce movement in the wafer plane. We have measured the time constant describing the deflection response of the actuat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63080036c1e9a078d992887b58d4ffe3
https://doi.org/10.1088/0960-1317/12/4/311
https://doi.org/10.1088/0960-1317/12/4/311
Publikováno v:
Journal of Micromechanics and Microengineering. 11:306-310
We have fabricated thermal actuators based on vertical bimorphs, which consist of silicon beams side-coated with aluminium. When they are heated by an electrical current they bend like a bimetal and produce movement in the wafer plane. The fabricatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49b1ecec3330a4f5fd1408191dd6394b
https://doi.org/10.1088/0960-1317/11/4/303
https://doi.org/10.1088/0960-1317/11/4/303
Autor:
A Brunnschweiler, J R Pollard, C G J Schabmueller, James S. Wilkinson, Alan G. R. Evans, G. Ensell
Publikováno v:
Journal of Micromechanics and Microengineering. 11:329-333
This paper reports on the design, fabrication, assembly and testing of a micromachined polymerase chain reaction (PCR) system with pigtailed fibre optics. Two major designs have been fabricated and tested. The first design uses two optical fibres, on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49f4d91b8b28c4d275db66f8a49a8ca9
https://doi.org/10.1088/0960-1317/11/4/307
https://doi.org/10.1088/0960-1317/11/4/307
Publikováno v:
Microelectronics Journal. 32:517-526
A power integrated circuit process has been developed, based on silicon-on-insulator, which allows intelligent CMOS control circuitry to be placed alongside integrated high-voltage power devices. A breakdown voltage of 335 V has been obtained by usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::956b687a5ed479a803221d91d3f33f09
https://doi.org/10.1016/s0026-2692(01)00024-6
https://doi.org/10.1016/s0026-2692(01)00024-6
Autor:
J. Humphery, J.V. Subhas Chandra Bose, T.J. Pease, M.M. De Souza, G. Ensell, E.M. Sankara Narayanan
Publikováno v:
Microelectronics Journal. 32:323-326
A new termination structure, which incorporates metal field plate over every alternate low doped p well ring is presented for planar power devices. This structure is designed to control the punch through voltage between rings to increase the blocking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b0442840e3f980aa87f5eb276014f80
https://doi.org/10.1016/s0026-2692(01)00004-0
https://doi.org/10.1016/s0026-2692(01)00004-0