- Determination of gap defect states in organic bulk heterojunction solar cells from capacitance measurements
[作者:Boix, PP; Garcia-Belmonte, G; Munecas, U; Neophytou, M; Waldauf, C; Pacios, R,期刊:Applied Physics Letters, 页码:233302-233302 , 文章类型: Article,,卷期:2009年95-23]
- Energy distributions [density-of-states (DOS)] of defects in the effective band gap of organic bulk heterojunctions are determined by means of capacitance methods. The technique consists of calculating the junction capac...
- High-efficiency turquoise-blue electrophosphorescence from a Pt(II)-pyridyltriazolate complex in a phosphine oxide host
[作者:Bhansali, US; Polikarpov, E; Swensen, JS; Chen, WH; Jia, HP; Gaspar, DJ; Gnade, BE; Padmaperuma, AB; Omary, MA,期刊:Applied Physics Letters, 页码:233304-233304 , 文章类型: Article,,卷期:2009年95-23]
- We demonstrate high-efficiency turquoise-blue electrophosphorescence from bis[3,5-bis(2-pyridyl)-1,2,4-triazolato]platinum(II) [Pt(ptp)(2)] doped in 4-(diphenyl-phosphoryl)-N, N-diphenylaniline (HM-Al). Organic light-emi...
- Amorphous silicon as electron transport layer for colloidal semiconductor nanocrystals light emitting diode
[作者:Song, T; Zhang, FT; Shen, XJ; Zhang, XH; Zhu, XL; Sun, BQ,期刊:Applied Physics Letters, 页码:233502-233502 , 文章类型: Article,,卷期:2009年95-23]
- We demonstrate the fabrication of light-emitting diodes (LEDs) made from all-inorganic colloidal semiconducting nanocrystals (NCs). The diode utilizes a sandwich structure formed by placing CdSe/CdS NCs between two layer...
- AlN/ZnO/diamond structure combining isolated and surface acoustic waves
[作者:Elmazria, O; Zhgoon, S; Le Brizoual, L; Sarry, F; Tsimbal, D; Djouadi, MA,期刊:Applied Physics Letters, 页码:233503-233503 , 文章类型: Article,,卷期:2009年95-23]
- In order to generate surface acoustic waves (SAW) and waveguiding layer acoustic waves (WLAW) simultaneously, a multilayer structure of AlN/ZnO/diamond has been proposed. This structure has been investigated theoreticall...
- Frontside illuminated TiO2 nanotube dye-sensitized solar cells using multifunctional microchannel array electrodes
[作者:Liu, Y; Wang, H; Li, M; Hong, RJ; Ye, QH; Zheng, JM; Shen, H,期刊:Applied Physics Letters, 页码:233505-233505 , 文章类型: Article,,卷期:2009年95-23]
- Here we report a frontside illuminated TiO2 nanotube based dye-sensitized solar cell (DSSC). The photoanode with inclined microchannels (IMCs) formed by laser drilling acted as a multifunctional role for enhancing the ce...
- Improving the coherence time of superconducting coplanar resonators
[作者:Wang, H; Hofheinz, M; Wenner, J; Ansmann, M; Bialczak, RC; Lenander, M; Lucero, E; Neeley, M; O'Connell, AD; Sank, D; Weides, M; Cleland, AN; Martinis, JM,期刊:Applied Physics Letters, 页码:233508-233508 , 文章类型: Article,,卷期:2009年95-23]
- The quality factor and energy decay time of superconducting resonators have been measured as a function of material, geometry, and magnetic field. Once the dissipation of trapped magnetic vortices is minimized, we identi...
- Selectively patterned highly conductive poly(3,4-ethylenedioxythiophene)-tosylate electrodes for high performance organic field-effect transistors
[作者:Lim, JA; Park, SH; Baek, JH; Ko, YD; Lee, HS; Cho, K; Lee, JY; Lee, DR; Cho, JH,期刊:Applied Physics Letters, 页码:233509-233509 , 文章类型: Article,,卷期:2009年95-23]
- We have improved the performance of pentacene field-effect transistors by using highly conductive poly(3,4-ethylenedioxythiophene)-tosylate (PEDOT-Tos) source-drain electrodes (similar to 10(3) S/cm) formed by a simple s...
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