2024-03-29T11:53:06Zhttps://repositori.uji.es/oai/requestoai:repositori.uji.es:10234/1752182023-09-11T11:42:52Zcom_10234_160292com_10234_9col_10234_160293
Repositori UJI
author
Suárez, Isaac
author
Hassanabadi, Ehsan
author
Maulu, Alberto
author
Carlino, Niccolò
author
Maestri, Cecilia Ada
author
Latifi, Masoud
author
Bettotti, Paolo
author
Mora-Sero, Ivan
author
Martínez-Pastor, Juan P.
2018-06-15T15:09:17Z
2018-06-15T15:09:17Z
2018
SUÁREZ, Isaac, et al. Integrated Optical Amplifier–Photodetector on a Wearable Nanocellulose Substrate. Advanced Optical Materials, 2018, 6, 12, 1800201
2195-1071
http://hdl.handle.net/10234/175218
https://doi.org/10.1002/adom.201800201
Flexible optoelectronics has emerged as an outstanding platform to pave the road toward vanguard technology advancements. As compared to conventional rigid substrates, a flexible technology enables mechanical deformation while maintaining stable performance. The advantages include not only the development to novel applications, but also the implementation of a wearable technology directly in contact with a curved surface. Here the monolithic integration of a perovskite‐based optical waveguide amplifier together with a photodetector on a nanocellulose substrate is shown to demonstrate the feasibility of a stretchable signal manipulation and receptor system fabricated on a biodegradable material. An integrated optical amplifier–photodetector is developed in which the photocurrent is exploited that is generated in the organic–inorganic lead halide perovskite under an applied bias. Such photocurrent does not minimally perturb the amplifier operation and is used to monitor the light signal propagating along the waveguide, opening a broad range of applications for example to regulate the operation temperature.
eng
flexible devices
nanocellulose
optical amplifiers
perovskites
photodetectors
Integrated Optical Amplifier–Photodetector on a Wearable Nanocellulose Substrate
info:eu-repo/semantics/article
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https://repositori.uji.es/xmlui/bitstream/10234/175218/3/18_02_17_NC-MHP_rev.pdf.txt
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18_02_17_NC-MHP_rev.pdf.txt