Zobrazeno 1 - 9
of 9
pro vyhledávání: '"S. H. Brongersma"'
Publikováno v:
Physical Review Letters. 80:3795-3798
${\mathrm{CoSi}}_{2}$ clusters on a Si(100) surface grow in a square shape at first, but at a critical size a shape transition to clusters with large aspect ratios occurs. Each cluster is connected to an implanted layer of cobalt by a thermally induc
Publikováno v:
Applied Physics Letters, 103(5), 053514-1/5. American Institute of Physics
We have measured the electrical response to NO$_2$, N$_2$, NH$_3$ and CO for epitaxial graphene and quasi freestanding epitaxial graphene on 6H-SiC substrates. Quasi freestanding epitaxial graphene shows a 6 fold increase in NO2 sensitivity compared
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1db5f2e8456a8c41b80e8e85de47488
https://research.tue.nl/nl/publications/b8510124-eb56-4fb3-bcb0-e403b61dca75
https://research.tue.nl/nl/publications/b8510124-eb56-4fb3-bcb0-e403b61dca75
Autor:
S. H. Brongersma
Publikováno v:
Proceedings IMCS 2012.
Distributed monitoring of air quality in the environment requires ultra-low power components for autonomous systems. These include the actual transducer, an analog interface, some local processing capability and a wireless connection. To power the sy
Autor:
D. Karabaçak, V. Petrescu, M. Patrascu, J. Pettine, L. Sieben-Xu, M. Vandecasteele, M. Crego Calama, S. H. Brongersma, Perena Gouma
Publikováno v:
AIP Conference Proceedings.
An electronic nose based on an array of vibrating doubly clamped beams is proposed. These very high aspect ratio (length/thickness) suspended resonators can be individually functionalized by applying polymer coatings by an inkjet printing approach. T
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 10:1809-1814
Excimer laser ablation of TiN ceramic in vacuum and of Ti metal in N2 gas environment is used to deposit thin TiN films on Si substrates. The dependence of thin film properties (stoichiometry, morphology, and crystallinity) on process parameters such
Publikováno v:
Applied Physics B. 53:125-130
It is shown that the generation of secondary electrons by excited neutrals hitting a surface makes the so-called probe method unsuited for measuring the positive ion fraction in laser ablation plumes. Experiments have been performed in a modified set
Publikováno v:
Applied Physics Letters. 59:1311-1313
Using an ion‐probe method, time‐of‐flight measurements have been performed on the particles produced during excimer ablation of TiN. It is found that the number of ions produced in these ablation processes is quite small. The positive current d
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 24:1859
The dimensions of transistor gates are scaling to small dimensions and the relative variation of the edge, referred to as line edge roughness (LER), is addressed as one of the critical issues for front-end technology. These local variations deteriora
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 16:2188
CoSi2 clusters of constant height on a Si(100) surface grow in a square shape at first, but at a critical size a shape transition to clusters with large aspect ratios occurs. With each cluster connected to an implanted layer of cobalt by a thermally