Convergent beam electron-diffraction investigation of lattice mismatch and static disorder in GaAs/GaAs1-xNx intercalated GaAs/GaAs1-xNx:H heterostructures

Autor: Frabboni, Stefano, Grillo, Vincenzo, Gazzadi, Gian Carlo, Balboni, Roberto, Trotta, Rinaldo, Polimeni, Antonio, Capizzi, Mario, Martelli, Faustino, Rubini, Silvia, Guzzinati, Giulio, Glas, Frank

Publikováno v: Appl. Phys. Lett. 101, 111912 (2012)

Hydrogen incorporation in diluted nitride semiconductors dramatically modifies the electronic and structural properties of the crystal through the creation of nitrogen-hydrogen complexes. We report a convergent beam electron-diffraction characterizat

Externí odkaz: http://arxiv.org/abs/1410.2436

Optical detection and spatial modulation of mid-infrared surface plasmon polaritons in a highly doped semiconductor

Autor: Di Paola, D.M., Velichko, Anton V., Bomers, Mario, Balakrishnan, Nilanthy, Makarovsky, Oleg, Capizzi, Mario, Cerutti, Laurent, Baranov, Alexei N., Kesaria, M., Krier, A., Taliercio, Thierry

Highly doped semiconductors (HDSCs) are promising candidates for plasmonic applications in the mid-infrared (MIR) spectral range. This work examines a recent addition to the HDSC family, the dilute nitride alloy In(AsN). Post-growth hydrogenation of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::6f080c7537f6877b684565c9166c952e
https://nottingham-repository.worktribe.com/file/909974/1/Paola_et_al-2017-Advanced_Optical_Materials.pdf

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Tuning of the optical properties of In-rich In[sub x]Ga[sub 1−x]N (x=0.82−0.49) alloys by light-ion irradiation at low energy

Autor: DE LUCA, Marta, Pettinari, Giorgio, Polimeni, Antonio, Capizzi, Mario, Gianluca, Ciatto, Lucia, Amidani, Emiliano, Fonda, Federico, Boscherini, Francesco, Filippone, Aldo Amore Bonapasta, Knübel, Andreas, Cimalla, Volker, Ambacher, Oliver, Andreas, Knubel, Volker, Cimalla, Oliver, Ambacher, Damiano, Giubertoni, Massimo, Bersani

Publikováno v: AIP conference proceedings 1566 (2013): 93–94. doi:10.1063/1.4848301
info:cnr-pdr/source/autori:De Luca, Marta; Pettinari, Giorgio; Polimeni, Antonio; Capizzi, Mario; Ciatto, Gianluca; Amidani, Lucia; Fonda, Emiliano; Boscherini, Federico; Filippone, Francesco; Bonapasta, Aldo Amore; Knuebel, Andreas; Cimalla, Volker; Ambacher, Oliver; Giubertoni, Damiano; Bersani, Massimo/titolo:Tuning of the Optical Properties of In-rich InxGa1-xN (x=0.82-0.49) Alloys by Light-ion Irradiation at Low Energy/doi:10.1063%2F1.4848301/rivista:AIP conference proceedings/anno:2013/pagina_da:93/pagina_a:94/intervallo_pagine:93–94/volume:1566

The effects of low-energy irradiation by light ions (H and He) on the properties of In-rich InxGa1−xN alloys are investigated by optical and structural techniques. H-irradiation gives rise to a remarkable blue-shift of light emission and absorption

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4ebb59180fae86bc78ed2326b96cc8a
http://hdl.handle.net/11573/540045

Using Hydrogen to Engineer the Electronic Band Structure of Superlattice LEDs Based on Ga(AsN)

Autor: Pettinari, Giorgio, Patane, Amalia, Makarovsky, Oleg, Polimeni, Antonio, Capizzi, Mario, Hopkinson, Mark, Nilanthy Balakrishnan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c82e4f02314984f964e8cc9e99b6ccf