An open-source platform to study uniaxial stress effects on nanoscale devices
| العنوان: | An open-source platform to study uniaxial stress effects on nanoscale devices |
|---|---|
| المؤلفون: | Heike Riel, P. Zellekens, G. Signorello, Ute Drechsler, H. R. Steinauer, M. Buerge, M. Schraff, Meinrad Tschudy, R. Heller |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | Physics, Condensed Matter - Materials Science, Fabrication, Instrument control, Physics - Instrumentation and Detectors, Condensed Matter - Mesoscale and Nanoscale Physics, Nanowire, Materials Science (cond-mat.mtrl-sci), FOS: Physical sciences, Nanotechnology, 02 engineering and technology, Substrate (electronics), Instrumentation and Detectors (physics.ins-det), 021001 nanoscience & nanotechnology, 01 natural sciences, Characterization (materials science), Stress (mechanics), 0103 physical sciences, Mesoscale and Nanoscale Physics (cond-mat.mes-hall), Electronics, 010306 general physics, 0210 nano-technology, Instrumentation, Nanoscopic scale |
| الوصف: | We present an automatic measurement platform that enables the characterization of nanodevices by electrical transport and optical spectroscopy as a function of uniaxial stress. We provide insights into and detailed descriptions of the mechanical device, the substrate design and fabrication, and the instrument control software, which is provided under open-source license. The capability of the platform is demonstrated by characterizing the piezo-resistance of an InAs nanowire device using a combination of electrical transport and Raman spectroscopy. The advantages of this measurement platform are highlighted by comparison with state-of-the-art piezo-resistance measurements in InAs nanowires. We envision that the systematic application of this methodology will provide new insights into the physics of nanoscale devices and novel materials for electronics, and thus contribute to the assessment of the potential of strain as a technology booster for nanoscale electronics. 6 figures, 19 pages; Submitted to Review of Scientific Instruments |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc7ce4e4526b4f8226f2192e383df23c http://arxiv.org/abs/1704.01394 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....fc7ce4e4526b4f8226f2192e383df23c |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |