Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Steffen Bornemann"'
Publikováno v:
Challenging Glass Conference Proceedings, Vol 9 (2024)
Laminated safety glass is an important component of modern façade structures and is used when higher safety requirements are demanded. The interlayer increases the stiffness due to the available shear action, ensures the residual load-bearing capaci
Externí odkaz:
https://doaj.org/article/8b08e9efd9854ac4aae53c12253a43dc
Autor:
Steffen Bornemann, Jan Gulink, Victor Moro, Joan Canals Gil, Stefan Wolter, Georg Schottler, Daria Bezshlyakh, Joan Daniel Prades, Angel Dieguez, Andreas Waag
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 5, Pp 1-9 (2021)
MicroLED arrays with the capability of switching each pixel separately with high frequency can serve as structured micro-illumination light engines for applications in sensing, optogenetics, microscopy and many others. We describe a scalable chip pro
Externí odkaz:
https://doaj.org/article/b701016019a548299dfba915f7a37c42
Toward three-dimensional hybrid inorganic/organic optoelectronics based on GaN/oCVD-PEDOT structures
Autor:
Linus Krieg, Florian Meierhofer, Sascha Gorny, Stefan Leis, Daniel Splith, Zhipeng Zhang, Holger von Wenckstern, Marius Grundmann, Xiaoxue Wang, Jana Hartmann, Christoph Margenfeld, Irene Manglano Clavero, Adrian Avramescu, Tilman Schimpke, Dominik Scholz, Hans-Jürgen Lugauer, Martin Strassburg, Jörgen Jungclaus, Steffen Bornemann, Hendrik Spende, Andreas Waag, Karen K. Gleason, Tobias Voss
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Though integrating functional organic materials with semiconductor nanostructures is attractive for 3D chip processing, realizing these hybrids remains a challenge. Here, the authors report an oxidative chemical vapor deposition-based process for des
Externí odkaz:
https://doaj.org/article/418ca726380048dab4148970fc1b5206
Autor:
Joan Canals, Nil Franch, Victor Moro, Sergio Moreno, Juan Daniel Prades, Albert Romano-Rodríguez, Steffen Bornemann, Daria D. Bezshlyakh, Andreas Waag, Florian Vogelbacher, Stefan Schrittwieser, Katarzyna Kluczyk-Korch, Matthias Auf der Maur, Aldo Di Carlo, Angel Diéguez
Publikováno v:
Micromachines, Vol 12, Iss 5, p 527 (2021)
The recent advances in chip-size microscopy based on optical scanning with spatially resolved nano-illumination light sources are presented. This new straightforward technique takes advantage of the currently achieved miniaturization of LEDs in fully
Externí odkaz:
https://doaj.org/article/261b8dc8f7ad4d12bf8b056b19a69daf
Autor:
Angel Diéguez, Steffen Bornemann, Katarzyna Kluczyk-Korch, Kateryna Trofymchuk, Viktorija Glembockyte, Stefan Schrittwieser
Publikováno v:
Proceedings, Vol 56, Iss 1, p 5 (2020)
In the Chipscope project funded by the EU, a completely new strategy towards optical microscopy is explored by a team of researchers from different European institutions. In this workshop, the different researchers of the project will explain the las
Externí odkaz:
https://doaj.org/article/548777ea0ad64908805f0fc131119432
Autor:
Jan Gülink, Steffen Bornemann, Hendrik Spende, Matthias Auf der Maur, Aldo Di Carlo, Joan Daniel Prades, Hutomo Suryo Wasisto, Andreas Waag
Publikováno v:
Proceedings, Vol 2, Iss 13, p 892 (2018)
Guidelines for the fabrication of nanoscale light-emitting diode arrays (i.e., nanoLED arrays) based on patterned gallium nitride (GaN) with very small dimensions and pitches have been derived in this work. Several challenges during top-down LED arra
Externí odkaz:
https://doaj.org/article/0548ba877cb14dbcb604d2776e140c2d
Autor:
Steffen Bornemann, Nursidik Yulianto, Tobias Meyer, Jan Gülink, Christoph Margenfeld, Michael Seibt, Hutomo Suryo Wasisto, Andreas Waag
Publikováno v:
Proceedings, Vol 2, Iss 13, p 897 (2018)
A laser lift-off (LLO) process has been developed for detaching thin InGaN/GaN lightemitting diodes (LED) from their original sapphire substrates by applying an ultrafast laser. LLO is usually based on intense UV irradiation, which is transmitted thr
Externí odkaz:
https://doaj.org/article/059f2129c93149f4a740062f341430dd
Autor:
Nursidik Yulianto, Steffen Bornemann, Lars Daul, Christoph Margenfeld, Irene Manglano Clavero, Nurhalis Majid, Ludger Koenders, Winfried Daum, Andreas Waag, Hutomo Suryo Wasisto
Publikováno v:
Proceedings, Vol 2, Iss 13, p 891 (2018)
Transferable substrate-less InGaN/GaN light-emitting diode (LED) chips have successfully been fabricated in a laser lift-off (LLO) process employing high power ultrashort laser pulses with a wavelength of 520 nm. The irradiation of the sample was con
Externí odkaz:
https://doaj.org/article/3f4a9dbb62744260970495299bd75bfb
Autor:
Steffen Bornemann, Sven Henning, Konstantin Naumenko, Matthias Pander, Kristin Riedel, Mathias Würkner
Publikováno v:
Glasbau 2023. :335-347
Autor:
Anton Mordvinkin, Sven Henning, Michael Wendt, Robert Heidrich, Nishanth Thavayogarajah, Jasmin Weiß, Kristin Riedel, Steffen Bornemann
Publikováno v:
Glasbau 2023. :293-306