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43篇 您的检索式:作者名="Halpert E"
    题名 作者 年代 出处 被引量
1Formation of efficient dye-sensitized solar cells by introducing an interfacial layer of hierarchically ordered macro-mesoporous TiO_2 film显示文摘Hierarchically ordered macro-mesoporous TiO2 films (Ti-Ma-Me) were fabricated on fluorine-doped tin oxide (FTO) substrates through the confinement self-assembly method. The prepared Ti-Ma-Me possesses periodically ordered structure and a large specific surface area, which was applied as an interfacial layer between the nanocrystalline TiO2 film (P25-TiO2) and FTO electrode in the dye-sensitized solar cell (DSSC). The introduction of a Ti-Ma-Me interfacial layer increased the shortcircuit current density (Jsc) from 7.49 to 10.65 mA/cm2 and the open-circuit voltage (Voc) from 0.65 to 0.70 V as the result of its improved light harvesting efficiency by allowing for the high roughness factor and enhanced multiple internal reflection or scattering as well as reducing the back-transport reaction by blocking direct contact between the electrolyte and FTO electrode. Therefore, the photovoltaic conversion efficiency (η) was improved by 83% from 3.04% to 5.55%, as compared to a device using a bare P25 TiO2 photoanode.HALPERT Jonathan E 2011Science China Chemistry2011,54,6:6
2Selection of metal oxide charge transport layers for colloidal quantum dot LEDs 显示文摘Wood V Panzer M J Halpert J E 2009ACS Nano2009,3,11:1
3查看详情显示文摘Dong Z H Lai X Y Halpert J E Yang N L Yi L X Zhai J Wang D Tang Z Y Jiang L 0,,08:1
4Alternating current driven electroluminescence l~om ZnSe/ZnS: Mn/ZnS nanocrys- tals 显示文摘Wood V Halpert J E Panzer M J 2009Nano Letters2009,9,6:1
5Gene expression of insulin-like growth factor-Ⅰ,its receptor and binding proteins in retina under hypoxic conditions显示文摘Averbukh E Weiss O Halpert M 1998Metabolism1998,47,11:1
6Traumatic pedi atric retinal detachment: a comparison between open and closed globe injuries 显示文摘Sarrazin L Averbukh E Halpert M 2004Am J Ophthalmol2004,137,:1
7Accurate control of multishelled Zn O hollow microspheres for dye-sensitized solar cells with high efficiency显示文摘DONG Z LAI X HALPERT J E 2012Advanced Materials2012,24,8:1
8Accurate control of multishelled ZnO hollow microspheres for dye-sensitized so- lar cells with high efficiency显示文摘Dong Z H Lai X Y Halpert J E 2012Adv Mater2012,24,:1
9NiO as an inorganic hole-transporting layer in quantum-dot tight-emitting devices 显示文摘CARUGE J M HALPERT J E BULOVIC V 2006Nano Lett2006,6,12:1
10Accurate Control of Muhishelled ZnO Hollow Microspheres for Dye-Sensitized Solar Cells with High Efficiency显示文摘Dong Z H Lai X Y Halpert J E 2012Advanced Materials2012,24,8:1
11Accurate controlof multishelled ZnO hollow microspheres for dye-sensitized solar cells with high efficiency 显示文摘Dong Zhenghong Lai Xiaoyong Halpert J E 2012Adv Mater2012,24,8:1
12Multifunctional activity of a small tellurium redox immunomodulator compound, AS101, on dextran sodium sulfate-induced murine colitis显示文摘Halpert G Eitan T Voronov E 2014J Biol Chem2014,289,17:1
13E- leetroluminescence from a mixed red-green-blue colloi- dal quantum dot monolayer 显示文摘Anikeeva P O Halpert J E Bawendi M G 2007Nano Letters2007,7,8:1
14Recent advances in miero-/nano-structured hollow spheres for energy applications : from simple to complex systems显示文摘Lai X Halpert J E Wang D 2012Energy EnvironSci2012,5,:1
15Gene expression of insulin-like growth factor-l, its receptor and bindng proteins inretina under hypoxic conditions显示文摘Averbukh E Weiss O Halpert M Yanko R Moshe R Nephesh I 1998Metabolism1998,47,:1
16A novel and highly efficient photocatalyst based on P25-graphdiyne nanocomposite 显示文摘Wang S Yi L Halpert J E 2011Small2011,8,:1
17Gene expression of insulin-like growth factor-l, its receptor and bindng proteins inretina under hypoxic conditions显示文摘Averbukh E Weiss O Halpert M Yanko R Moshe R Nephesh I 1998Metabolism1998,47,:1
18Electroluminescence from a mixed red-green-blue colloidal quantum dot monolayer显示文摘Anikeeva P O Halpert J E Bawendi M G 0,,08:1
19Electroluminescence from a mixed red-green-blue colloidal quantum dot monolayer显示文摘Anikeeva P O Halpert J E Bawendi M G 2007Nano Letters2007,7,8:1
20有序宏孔-介孔TiO_2薄膜的制备及其在染料敏化太阳能电池中的应用显示文摘我们使用表面活性剂P123和聚苯乙烯球双模板技术,合成了多级有序的宏孔/介孔TiO2薄膜,并将其与P25多孔薄膜复合形成双层结构的染料敏化太阳能电池光阳极.实验结果表明,宏孔/介孔TiO2薄膜层的引入,有效地提高了光阳极对太阳光的散射以及捕获能力,从而提高了染料敏化太阳能电池的光电转化效率.与使用单一P25光阳极的染料敏化太阳能电池相比,双层TiO2结构的染料敏化太阳能电池所产生的短路光电流密度从7.49上升到了10.65mA/cm2,开路电压也从0.65提高到了0.70V.在太阳光强度为AM1.5时所测得的光电转化效率表明,双层TiO2结构的染料敏化太阳能电池的光电转化效率为5.55%,比单层P25结构的染料敏化太阳能电池的光电转化效率提升了83%.杜江 赖小勇 HALPERT Jonathan E 杨宇 王丹 2011中国科学:化学2011,41,7:1
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