- Sculpting nanoscale precipitation patterns in nanocomposite thin films via hyperthermal ion deposition
[作者:Abrasonis, G; Kovacs, GJ; Tucker, MD; Heller, R; Krause, M; Guenette, MC; Munnik, F; Lehmann, J; Tadich, A; Cowie, BCC; Thomsen, L; Bilek, MMM; Moller, W,期刊:Applied Physics Letters, 页码:163108-163108 , 文章类型: Article,,卷期:2010年97-16]
- Control of the morphology of self-organized nanostructures is the key issue in bottom-up approaches. Here, morphological transitions of precipitation patterns in C:Cu nanocomposite films are studied. The films have been ...
- Gold on graphene as a substrate for surface enhanced Raman scattering study
[作者:Wang, YY; Ni, ZH; Hu, HL; Hao, YF; Wong, CP; Yu, T; Thong, JTL; Shen, ZX,期刊:Applied Physics Letters, 页码:163111-163111 , 文章类型: Article,,卷期:2010年97-16]
- In this paper, we report our study on gold (Au) films with different thicknesses deposited on single layer graphene (SLG) as surface enhanced Raman scattering (SERS) substrates for the characterization of rhodamine (R6G)...
- Narrow bandwidth and highly polarized ratio infrared thermal emitter
[作者:Chen, HH; Jiang, YW; Wu, YT; Chang, PE; Chang, YT; Huang, HF; Lee, SC,期刊:Applied Physics Letters, 页码:163112-163112 , 文章类型: Article,,卷期:2010年97-16]
- Polarized infrared thermal emitters consisting of a waveguide thermal emitter combined with silver grating structure were studied. For a device containing a perforated silver film under the grating, polarized infrared li...
- Hydrogen compounds of group-IV nanosheets
[作者:Voon, LCLY; Sandberg, E; Aga, RS; Farajian, AA,期刊:Applied Physics Letters, 页码:163114-163114 , 文章类型: Article,,卷期:2010年97-16]
- The structural and electronic properties of the hydrides of silicene and germanene have been studied using ab initio calculations. The trend for the M-H (M=C, Si, and Ge) bond lengths, and corresponding bond energies, is...
- Gap-mode plasmonic nanocavity
[作者:Russell, KJ; Hu, EL,期刊:Applied Physics Letters, 页码:163115-163115 , 文章类型: Article,,卷期:2010年97-16]
- Here we describe the fabrication and characterization of a plasmonic nanocavity formed in the narrow gap between a Ag nanowire and a flat Ag substrate. The fluorescence spectrum of nanocrystals within the gap was strongl...
- Tailoring GaAs terahertz radiative properties with surface phonons polaritons
[作者:Vassant, S; Marquier, F; Greffet, JJ; Pardo, F; Pelouard, JL,期刊:Applied Physics Letters, 页码:161101-161101 , 文章类型: Article,,卷期:2010年97-16]
- Absorption of visible and infrared radiation by gratings due to the resonant excitation of surface waves is a well-known phenomenon. In this paper, we study the resonant absorption of terahertz (THz) radiation due to the...
- Visible-blind deep-ultraviolet Schottky photodetector with a photocurrent gain based on individual Zn2GeO4 nanowire
[作者:Li, C; Bando, Y; Liao, MY; Koide, Y; Golberg, D,期刊:Applied Physics Letters, 页码:161102-161102 , 文章类型: Article,,卷期:2010年97-16]
- We report on the visible-blind deep-ultraviolet (DUV) photodetectors with metal-semiconductor-metal (MSM) Schottky contacts based on individual Zn2GeO4 nanowire single-crystals. At an 8 V bias voltage, the device shows a...
- Highly specular carbon nanotube absorbers
[作者:Wang, XJ; Wang, LP; Adewuyi, OS; Cola, BA; Zhang, ZM,期刊:Applied Physics Letters, 页码:163116-163116 , 文章类型: Article,,卷期:2010年97-16]
- Specular black materials have important applications, such as in absolute cryogenic radiometers, space-borne spectroradiometers, and some energy conversion devices. While vertically aligned carbon nanotubes (VACNT) can h...
- Structural and charge trapping properties of two bilayer (Ge+SiO2)/SiO2 films deposited on rippled substrate
[作者:Buljan, M; Grenzer, J; Holy, V; Radic, N; Misic-Radic, T; Levichev, S; Bernstorff, S; Pivac, B; Capan, I,期刊:Applied Physics Letters, 页码:163117-163117 , 文章类型: Article,,卷期:2010年97-16]
- We report on structural properties and charge trapping in [(Ge+SiO2)/SiO2]x2 films deposited by magnetron sputtering on a periodically corrugated-rippled substrate and annealed in vacuum and forming gas. The rippled subs...
- Magnetic field effects on the electroluminescence of organic light emitting devices: A tool to indicate the carrier mobility
[作者:Ding, BF; Yao, Y; Sun, ZY; Wu, CQ; Gao, XD; Wang, ZJ; Ding, XM; Choy, WCH; Hou, XY,期刊:Applied Physics Letters, 页码:163302-163302 , 文章类型: Article,,卷期:2010年97-16]
- The magnetoelectroluminescence (MEL)of organic light emitting devices with a N,N'-bis(1-naphthyl)- N,N'-diphenyl-1,1'-biphentl-4,4'-diamine:tris-(8-hydroxyquinoline)aluminum (NPB: Alq(3)) mixed emission layer (EML) has b...
- Efficiency limiting processes in 1.55 mu m InAs/InP-based quantum dots lasers
[作者:Sayid, SA; Marko, IP; Sweeney, SJ; Barrios, P; Poole, PJ,期刊:Applied Physics Letters, 页码:161104-161104 , 文章类型: Article,,卷期:2010年97-16]
- The threshold current density, J(th), and its radiative component, J(rad), in 1.55 mu m InAs/InP (100) quantum dot lasers are measured as a function of temperature and hydrostatic pressure. We find that J(rad) is relativ...
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