- Label-free multiphoton imaging and photoablation of preinvasive cancer cells - art. no. 023703
[作者:Zhuo, SM; Chen, JX; Wu, GZ; Zhu, XQ; Jiang, XS; Xie, SS,期刊:Applied Physics Letters, 页码:23703-23703 , 文章类型: Article,,卷期:2012年100-2]
- Detection and treatment of early lesions in epithelial tissue offer several possibilities for curing cancer, but it is challenging. Here, we present an optical technique, the combination of multiphoton imaging and absorp...
- Structure dependence in hybrid Si nanowire/poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) solar cells: Understanding photovoltaic conversion in nanowire radial junctions - art. no. 023112
[作者:Lu, WH; Chen, Q; Wang, B; Chen, LW,期刊:Applied Physics Letters, 页码:23112-23112 , 文章类型: Article,,卷期:2012年100-2]
- Hybrid Si/poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) solar cells based on nanowire array structures with radial and axial junctions are prepared and investigated. Compared to axial junction cells...
- Reduced leakage current, enhanced ferroelectric and dielectric properties in (Ce,Fe)-codoped Na0.5Bi0.5TiO3 film - art. no. 022909
[作者:Yang, CH; Hu, GD; Wu, WB; Wu, HT; Yang, F; Lu, ZY; Wang, L,期刊:Applied Physics Letters, 页码:22909-22909 , 文章类型: Article,,卷期:2012年100-2]
- Na0.5Bi0.5TiO3 (NBT), Ce-doped NBT (NBTCe), Fe-doped NBT (NBTFe), and (Ce,Fe)-codoped NBT (NBTCeFe) thin films were fabricated on LaNiO3(100)/Si substrates by metal organic decomposition. The leakage current density of N...
- Reentrant dipole glass properties in (1-x)BaTiO3 - xBiScO(3), 0.1 <= x <= 0.4 - art. no. 022906
[作者:Bharadwaja, SSN; Trolier-McKinstry, S; Cross, LE; Randall, CA,期刊:Applied Physics Letters, 页码:22906-22906 , 文章类型: Article,,卷期:2012年100-2]
- Dielectrics that provide higher electrostatic energy densities are urgently required for power electronic applications; recent observations in the solid solution of (1 x)BaTiO3 xBiScO(3) show promise, and low temperature...
- Probing band-tail states in silicon metal-oxide-semiconductor heterostructures with electron spin resonance - art. no. 023503
[作者:Jock, RM; Shankar, S; Tyryshkin, AM; He, JH; Eng, K; Childs, KD; Tracy, LA; Lilly, MP; Carroll, MS; Lyon, SA,期刊:Applied Physics Letters, 页码:23503-23503 , 文章类型: Article,,卷期:2012年100-2]
- We present an electron spin resonance (ESR) approach to characterize shallow electron trapping in band-tail states at Si/SiO2 interfaces in metal-oxide-semiconductor (MOS) devices and demonstrate it on two MOS devices fa...
- Remanent polarization in a cryptand-polyanion bilayer implemented in an organic field effect transistor - art. no. 023305
[作者:Wang, XD; Laiho, A; Berggren, M; Crispin, X,期刊:Applied Physics Letters, 页码:23305-23305 , 文章类型: Article,,卷期:2012年100-2]
- We investigate the possibility to maintain an electric polarization in an organic bilayer via ion trapping, i.e., without any external bias. In the cryptand-polyanion bilayer, ions of specific size can be strongly coordi...
- Silicon introduced effect on resistive switching characteristics of WOX thin films - art. no. 022904
[作者:Syu, YE; Chang, TC; Tsai, TM; Chang, GW; Chang, KC; Tai, YH; Tsai, MJ; Wang, YL; Sze, SM,期刊:Applied Physics Letters, 页码:22904-22904 , 文章类型: Article,,卷期:2012年100-2]
- The switching layer with Si interfusion is investigated to improve the electrical characteristics of WOX resistance random access memory (RRAM). The WOX has attracted extensive attention for RRAM because it can form by c...
- Surface enhanced Raman spectroscopy by interfered femtosecond laser created nanostructures - art. no. 023107
[作者:Wang, C; Chang, YC; Yao, JM; Luo, CR; Yin, S; Ruffin, P; Brantley, C; Edwards, E,期刊:Applied Physics Letters, 页码:23107-23107 , 文章类型: Article,,卷期:2012年100-2]
- A type of surface enhanced Raman spectroscopy (SERS) by interfered femtosecond laser created nanostructures on Cu metal is presented. It is found out that finer and more uniform nanostructures (with an average feature si...
- Surface passivation of Cu(In,Ga)Se-2 using atomic layer deposited Al2O3 - art. no. 023508
[作者:Hsu, WW; Chen, JY; Cheng, TH; Lu, SC; Ho, WS; Chen, YY; Chien, YJ; Liu, CW,期刊:Applied Physics Letters, 页码:23508-23508 , 文章类型: Article,,卷期:2012年100-2]
- With Al2O3 passivation on the surface of Cu(In,Ga)Se-2, the integrated photoluminescence intensity can achieve two orders of magnitude enhancement due to the reduction of surface recombination velocity. The photoluminesc...
- Towards compact three-dimensional magnetoelectronics-Magnetoresistance in rolled-up Co/Cu nanomembranes - art. no. 022409
[作者:Muller, C; Bufon, CCB; Fuentes, MEN; Makarov, D; Mosca, DH; Schmidt, OG,期刊:Applied Physics Letters, 页码:22409-22409 , 文章类型: Article,,卷期:2012年100-2]
- Strain engineering combined with standard top-down techniques is shown to be eligible to fabricate compact three dimensional architectures based on rolled-up Co/Cu nanomembranes. The fabrication process is fully integrat...
- Spectral fluctuations of excitonic transitions of InGaAs single quantum dots - art. no. 022105
[作者:Bak, W; Noh, H; Stambaugh, C; Arakawa, Y; Jhe, W,期刊:Applied Physics Letters, 页码:22105-22105 , 文章类型: Article,,卷期:2012年100-2]
- We report on our experimental study of spectral diffusion in grown InGaAs single quantum dots. Using a double-tapered tip, near-field scanning optical microscope, we obtain the spectral diffusion resulting from the quant...
- The roles of ruthenium nanoparticles decorated on thin multi-walled carbon nanotubes in the enhancement of field emission properties - art. no. 023102
[作者:Lee, SY; Jeon, C; Kim, Y; Choi, WC; Ihm, K; Kang, TH; Kim, YH; Kim, CK; Park, CY,期刊:Applied Physics Letters, 页码:23102-23102 , 文章类型: Article,,卷期:2012年100-2]
- The roles of metal nanoparticles (NPs) decorated on carbon nanotubes (CNTs) in the enhancement of field emission properties were investigated by measuring the work functions (WF), densities of state (DOS), turn-on fields...
- Theoretical investigation of Fe substitution for Mn in complex hydride YMn2H6 - art. no. 021908
[作者:Takagi, S; Miwa, K; Ikeshoji, T; Matsuo, M; Kano, M; Orimo, S,期刊:Applied Physics Letters, 页码:21908-21908 , 文章类型: Article,,卷期:2012年100-2]
- Complex hydride YMn2H6 with a space group Fm (3) over barm has two sorts of Mn, in which one presents as a divalent cation Mn2+ on the 8c site and the other forms a complex anion [MnH6](5-) on the 4a site. We investigate...
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