个性化文献订阅>文章检索

文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共110条记录   Effect of doping concentration of substrate silicon on retention characteristics in metal-ferroelectric-insulator-semiconductor capacitors [作者：Xiao, YG; Xiong, Y; Tang, MH; Li, JC; Cheng, CP; Jiang, B; Tang, ZH; Lv, XS; Cai, HQ; Gu, XC; Zhou, YC,期刊：Applied Physics Letters, 页码：173504-173504 , 文章类型： Article，,卷期：2012年100-17] The polarization retention characteristics in metal-ferroelectric-insulator-semiconductor (MFIS) capacitor was theoretically investigated by considering depolarization field based on Lou's polarization retention model [J... Integrated high frequency aluminum nitride optomechanical resonators [作者：Xiong, C; Sun, XK; Fong, KY; Tang, HX,期刊：Applied Physics Letters, 页码：171111-171111 , 文章类型： Article，,卷期：2012年100-17] Aluminum nitride (AlN) has been widely used in microeletromechanical resonators for its excellent electromechanical properties. Here, we demonstrate the use of AlN as an optomechanical material that simultaneously offers... Surface photoluminescence and magnetism in hydrothermally grown undoped ZnO nanorod arrays [作者：Xu, XY; Xu, CX; Lin, Y; Ding, T; Fang, SJ; Shi, ZL; Xia, WW; Hu, JG,期刊：Applied Physics Letters, 页码：172401-172401 , 文章类型： Article，,卷期：2012年100-17] ZnO nanorod arrays were synthesized by a hydrothermal method on the Si substrate with ZnO thin film as seed layer prepared by magnetron sputtering. The presence of -OH ligands on the surface of the as-grown sample was co... Magnetic-field-induced reverse martensitic transformation and large magnetoresistance in Ni50-xCoxMn32Al18 Heusler alloys [作者：Xuan, HC; Shen, LJ; Tang, T; Cao, QQ; Wang, DH; Du, YW,期刊：Applied Physics Letters, 页码：172410-172410 , 文章类型： Article，,卷期：2012年100-17] We have studied the magnetic and magnetoresistance properties in polycrystalline Ni50-xCoxMn32Al18 Heusler alloys. A unique martensitic transformation (MT) from the ferromagnetic austenite to the weak-magnetic martensite... Orientation-dependent surface potential behavior in Nb-doped BiFeO3 [作者：Yan, F; Xing, GZ; Islam, M; Li, S; Lu, L,期刊：Applied Physics Letters, 页码：172901-172901 , 文章类型： Article，,卷期：2012年100-17] Single-phase epitaxial Nb doped BiFeO3 (BFNO) films have been grown on diverse oriented-SrTiO3 substrates by pulsed laser deposition. The orientation dependent surface potential distributions arising from combination of ... Electrical and reliability characteristics of polycrystalline silicon thin-film transistors with high-kappa Eu2O3 gate dielectrics [作者：Yen, LC; Hu, CW; Chiang, TY; Chao, TS; Pan, TM,期刊：Applied Physics Letters, 页码：173509-173509 , 文章类型： Article，,卷期：2012年100-17] In this study, we developed a high-performance low-temperature polycrystalline silicon thin-film transistor (LTPS-TFT) incorporating an ultra thin Eu2O3 gate dielectric. High-kappa Eu2O3 LTPS-TFT annealed at 500 degrees ... The contribution of narrow band and modulation of thermoelectric performance in doped layered cobaltites Bi2Sr2Co2Oy [作者：Yin, LH; Ang, R; Huang, YN; Jiang, HB; Zhao, BC; Zhu, XB; Song, WH; Sun, YP,期刊：Applied Physics Letters, 页码：173503-173503 , 文章类型： Article，,卷期：2012年100-17] We have performed the temperature dependence of resistivity rho(T) and thermoelectric power S(T) by a series of doping in layered cobaltites Bi2Sr2Co2Oy. For all samples, a metallic rho(T) behavior and a large temperatur... Radial-spin-wave-mode-assisted vortex-core magnetization reversals [作者：Yoo, MW; Lee, J; Kim, SK,期刊：Applied Physics Letters, 页码：172413-172413 , 文章类型： Article，,卷期：2012年100-17] The dynamic behaviors of vortex-core magnetization reversals in soft magnetic nanodisks driven by oscillating magnetic fields applied perpendicularly to the disk plane were studied by means of micromagnetic numerical sim... Co/Ni multilayers with perpendicular anisotropy for spintronic device applications [作者：You, L; Sousa, RC; Bandiera, S; Rodmacq, B; Dieny, B,期刊：Applied Physics Letters, 页码：172411-172411 , 文章类型： Article，,卷期：2012年100-17] This letter presents a study of perpendicular anisotropy in Co/Ni multilayers, which could constitute a thick polarizer in spin torque oscillators or a magnetic electrode in magnetic tunnel junctions (MTJ) with perpendic... Deflection switching of a laser beam by the Pockels effect of water [作者：Yukita, S; Shiokawa, N; Kanemaru, H; Namiki, H; Kobayashi, T; Tokunaga, E,期刊：Applied Physics Letters, 页码：171108-171108 , 文章类型： Article，,卷期：2012年100-17] Deflection of a laser beam in response to an electric field was detected with a Sagnac interferometer. A laser beam was aligned to travel between two electrodes immersed in aqueous electrolyte solution. When the alternat... Structure stabilities and transitions in polyhedral metal nanocrystals: An atomic-bond-relaxation approach [作者：Zhang, A; Zhu, ZM; He, Y; Ouyang, G,期刊：Applied Physics Letters, 页码：171912-171912 , 文章类型： Article，,卷期：2012年100-17] We present an atomic-bond-relaxation (ABR) method to illustrate a deeper insight on structure stabilities and transitions of metal nanocrystals with polyhedral structure based on the thermodynamic consideration. It has b... Enhancement of Raman scattering by field superposition of rough submicrometer silver particles [作者：Zhang, F; Chen, P; Zhang, L; Mao, SC; Lin, L; Tang, YG; Cui, JC; Qi, XD; Yang, JH; Ma, YF,期刊：Applied Physics Letters, 页码：173103-173103 , 文章类型： Article，,卷期：2012年100-17] Wavelength-dependent surface-enhanced Raman spectra of methylene blue adsorbed on rough submicrometer silver particles were measured. Results revealed a high enhancement factor (10(5)similar to 10(7)), especially in the ... Impacts of image force on the Schottky barrier height at metal-carbon nanotube contacts [作者：Zhang, G; Shi, Q,期刊：Applied Physics Letters, 页码：173104-173104 , 文章类型： Article，,卷期：2012年100-17] By using first-principles calculations and classical image force model, we studied the image force induced Schottky barrier (SB) height reduction in carbon nanotube (CNT)-metal contact. A low dielectric constant leads to... Narrow-band long-/very-long wavelength two-color type-II InAs/GaSb superlattice photodetector by changing the bias polarity [作者：Zhang, YH; Ma, WQ; Wei, Y; Cao, YL; Huang, JL; Cui, K; Guo, XL,期刊：Applied Physics Letters, 页码：173511-173511 , 文章类型： Article，,卷期：2012年100-17] We report on a narrow-band two-color photodetector using type-II InAs/GaSb superlattices (SLs) in the long-/very-long wavelength infrared (VLWIR) ranges by changing the polarity of the bias. The narrow-band photoresponse... Photoluminescence induced by twinning interface in CdS nanocrystals [作者：Zhao, PQ; Xiong, SJ; Wu, XL; Chu, PK,期刊：Applied Physics Letters, 页码：171911-171911 , 文章类型： Article，,卷期：2012年100-17] The photoluminescence (PL) spectra acquired from CdS nanocrystals encapsulated with oleic acid synthesized by a two-phase approach exhibit two fine features, including a narrow peak arising from near-band edge emission a... Negative electron mobility in diamond [作者：Isberg, J; Gabrysch, M; Majdi, S; Twitchen, DJ,期刊：Applied Physics Letters, 页码：172103-172103 , 文章类型： Article，,卷期：2012年100-17] By measuring the drift velocity of electrons in diamond as a function of applied electric field, we demonstrate that ultra-pure diamond exhibits negative differential electron mobility in the [100] direction below 140 K....