Zobrazeno 1 - 10
of 14
pro vyhledávání: '"J. N. Huiberts"'
Autor:
J. N. Huiberts, Michael Hanfland, Federico Zontone, R.P. Griessen, J.H. Rector, Rinke J. Wijngaarden, D.G. Nagengast
Publikováno v:
Journal of Alloys and Compounds, 308, 44-48. Elsevier BV
Wijngaarden, R J, Huiberts, J N, Nagengast, D G, Rector, J H, Griessen, R P, Hanfland, M & Zontone, F 2000, ' Towards a metallic YH3 phase at high pressure ', Journal of Alloys and Compounds, vol. 308, pp. 44-48 . https://doi.org/10.1016/S0925-8388(00)00913-0
Wijngaarden, R J, Huiberts, J N, Nagengast, D G, Rector, J H, Griessen, R P, Hanfland, M & Zontone, F 2000, ' Towards a metallic YH3 phase at high pressure ', Journal of Alloys and Compounds, vol. 308, pp. 44-48 . https://doi.org/10.1016/S0925-8388(00)00913-0
The switchable mirror compound YH 3 has a high-pressure behavior at variance with current band-structure models. It remains transparent at least up to 25 GPa. At high pressure, the optical gap decreases linearly extrapolating to zero for 55±8 GPa, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de521b31d9967cb3ea0ce291402e8ff7
https://doi.org/10.1016/s0925-8388(00)00913-0
https://doi.org/10.1016/s0925-8388(00)00913-0
Autor:
D.G. de Groot, J.H. Rector, J. N. Huiberts, R.P. Griessen, Rinke J. Wijngaarden, N.J. Koeman, Jan P. Dekker
Publikováno v:
Nature. 380:231-234
IN many substances, changes in chemical composition, pressure or temperature can induce metal-to-insulator transitions1. Although dramatic changes in optical and electrical properties accompany such transitions, their interpretation is often complica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4618bf88e727e2f306b7c8a0717d32a
https://doi.org/10.1038/380231a0
https://doi.org/10.1038/380231a0
Publikováno v:
Applied Physics Letters, 82(6), 985-987
The electro-optical characteristics of a polymer light-emitting diode with a strongly reduced hole injection have been investigated. A silver contact on poly-dialkoxy-p-phenylene vinylene decreases the hole injection by five orders of magnitude, resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f65c9e43017f1c3d827f6f2cf218e03
https://research.rug.nl/en/publications/4d59a7c1-67e8-4e31-9e98-b68786de8c6e
https://research.rug.nl/en/publications/4d59a7c1-67e8-4e31-9e98-b68786de8c6e
Publikováno v:
Journal of Physics: Condensed Matter. 5:4805-4816
A systematic study has been carried out on the electronic structure of YH3. The attention was focused on the conditions for finding an energy gap, in accordance with experimental evidence. The calculations are made with a localized spherical wave (LS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae05ea97c09938983960d63eb1aaabb5
https://doi.org/10.1088/0953-8984/5/27/025
https://doi.org/10.1088/0953-8984/5/27/025
Publikováno v:
Applied Physics Letters, 79(11), 1697-1699
The injection of holes from a Ag electrode into poly-dialkoxy-p-phenylene vinylene is investigated by measuring the current–voltage characteristics as a function of temperature. For this model system, the hole injection is hindered by a contact ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58c2225f68118a64d199a095953f8c49
https://research.rug.nl/en/publications/eee1832f-6f31-4bda-a632-b54660b25530
https://research.rug.nl/en/publications/eee1832f-6f31-4bda-a632-b54660b25530
Autor:
R. J. Wijngaarden, J. N. Huiberts, D.G. de Groot, R.P. Griessen, S. Jetten, Bernard Dam, N. J. Koeman, Sveinn Olafsson, Y. S. Cho, B. Hjoervarsson, J. H. Rector
Publikováno v:
ChemInform. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd3eea6c8ba2f78f979454b068274791
https://doi.org/10.1002/chin.199645020
https://doi.org/10.1002/chin.199645020
Publikováno v:
Applied Physics Letters, 77(12):PII [S0003-6951(00)03538-5], 1852-1854
The transport properties of electrons and holes in a poly(p-phenylene vinylene)-based polymer light-emitting diode (PLED) have been investigated. Using admittance spectroscopy, we are able to simultaneously obtain the electron and hole mobility, μ=
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::804d1725b4acd9b31aa026f6e8a07762
https://hdl.handle.net/11370/eb37ee40-16de-4e98-9329-ca0dcd876bcc
https://hdl.handle.net/11370/eb37ee40-16de-4e98-9329-ca0dcd876bcc
Autor:
RM Jungblut, S. J. van der Molen, M. Kremers, F.J.A. den Broeder, W. H. Huisman, Bernard Dam, P. A. Duine, R. M. N. Hanzen, A.T.M. van Gogh, M. Haaksma, R.P. Griessen, J.H. Rector, J. N. Huiberts, D.G. Nagengast, N.J. Koeman, S. Plota
Publikováno v:
Nature, 394, 656-658. Nature Publishing Group
den Broeder, F J A, van der Molen, S J, Kremers, M, Huiberts, J N, Nagengast, D G, van Gogh, A T M, Huisman, W H, Koeman, N J, Dam, B, Rector, J H, Plota, S, Haaksma, M, Hanzen, R M N, Jungblut, R M, Dunie, P A & Griessen, R P 1998, ' Visualization of hydrogen migration in solids using switchable mirrors. ', Nature, vol. 394, pp. 656-658 . https://doi.org/10.1038/29250
den Broeder, F J A, van der Molen, S J, Kremers, M, Huiberts, J N, Nagengast, D G, van Gogh, A T M, Huisman, W H, Koeman, N J, Dam, B, Rector, J H, Plota, S, Haaksma, M, Hanzen, R M N, Jungblut, R M, Dunie, P A & Griessen, R P 1998, ' Visualization of hydrogen migration in solids using switchable mirrors. ', Nature, vol. 394, pp. 656-658 . https://doi.org/10.1038/29250
Switchable mirrors1,2,3 made of thin films of the hydrides of yttrium (YHx), lanthanum (LaHx) or rare-earth metals exhibit spectacular changes in their optical properties as x is varied from 0 to 3. For example, α-YHx 2.85 is a yellowish transparent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ced1543fb7ca54aa41996365d30d679
https://doi.org/10.1038/29250
https://doi.org/10.1038/29250
Publikováno v:
Physical Review Letters, 87(8):086601, art-086601. AMER PHYSICAL SOC
We present a new technique to determine the carrier mobility mu in semiconducting, undoped, conjugated polymers in the millimeter-wave frequency range, 10-500 GHz. This method probes charge conduction on mesoscopic length scales, a regime inaccessibl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4022fadabbd54db80765dcd1acb6078a
https://doi.org/10.1103/physrevlett.87.086601
https://doi.org/10.1103/physrevlett.87.086601
Publikováno v:
MRS Proceedings. 665
From admittance spectroscopy measurements on poly(p-phenylene vinylene) based light-emitting diodes various relaxation processes can be observed. At low bias inductive contributions due to the transit of charge carriers dominate, at high bias capacit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9e1f2aa608b32740663237069f05386
https://doi.org/10.1557/proc-665-c3.3
https://doi.org/10.1557/proc-665-c3.3