Near-infrared Fourier transform room-temperature photoluminescence of erbium complexes

Autor: Pascal Fias, Laurent Divay, E. Lallier, R. Van Deun, J. Barbillat, P. Le Barny, A. Grisard

Publikováno v: REVIEW OF SCIENTIFIC INSTRUMENTS
Review of Scientific Instruments
Review of Scientific Instruments, American Institute of Physics, 2003, 74, pp.4954-4957. ⟨10.1063/1.1614873⟩
Review of Scientific Instruments, 2003, 74, pp.4954-4957. ⟨10.1063/1.1614873⟩

A modified Fourier transform (FT) Raman bench spectrometer designed for the detection of weak light emission in the 800–1700 nm wavelength region has been used to demonstrate the advantages of FT spectroscopy for measuring near-infrared photolumine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f69fe877f79ef12fd40dab2d3de85267
https://doi.org/10.1063/1.1614873

Properties of light emitting organic materials within the context of future electrically pumped lasers

Autor: Peter K. H. Ho, Gokhan Yahioglu, P. Le Barny, Garry Rumbles, Richard H. Friend, J. Gray, D. J. Pinner, V. Cleave, M.M. De Souza, Nir Tessler

Publikováno v: Synthetic Metals. 115:57-62

The quest for electrically pumped organic laser is now conducted in several places around the globe. In this paper we outline our approach to this long-term project and aim to describe both encouraging and challenging (discouraging?) results. We desc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1db1df6721a9d6e657cffbea1a8276f2
https://doi.org/10.1016/s0379-6779(00)00301-5

Material and device related properties in the context of the possible making of electrically pumped polymer laser

Autor: Peter K. H. Ho, V. Cleave, D. J. Pinner, Garry Rumbles, Nir Tessler, Gokhan Yahioglu, P. Le Barny, Richard H. Friend, J. Gray, M.M. De Souza

Publikováno v: Thin Solid Films. 363:64-67

It has been shown that conjugated polymers possess the two basic requirements for electrically pumped lasers: (1) they can support optically-pumped lasing, and (2) they can support current densities of kA/cm2. However, electrically pumped lasing has

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b6dcc6fff13f50015209ded0f658a110
https://doi.org/10.1016/s0040-6090(99)00986-4

Naphthalimide side-chain polymers for organic light-emitting diodes: Band-offset engineering and role of polymer thickness

Autor: Richard H. Friend, F. Soyer, Franco Cacialli, P. Robin, P. Le Barny, H. Facoetti, C.-M. Bouché

Publikováno v: Journal of Applied Physics. 83:2343-2356

We report the fabrication of efficient green light-emitting diodes using a side-chain random polymer based on a high electron affinity (EA) naphthalimide moiety (PNI). The chromophore is attached to a polymethacrylate backbone through a spacer, and e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e36192552c398004e25945c20d915349
https://doi.org/10.1063/1.366977

[Untitled]

Autor: Claudine Noël, P. Le Barny, J. C. Dubois, M. Mauzac

Publikováno v: Acta Polymerica. 48:47-87

The phase behavior, ferroelectric and electrooptical properties and potential applications of ferroelectric liquid crystal polymers are reviewed. The molecular structure, mechanical properties and non linear optical properties of side chain liquid cr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20895dea6d0e71db79d6f7be171b5a3e
https://doi.org/10.1002/actp.1997.010480301