- Reversible switching between p- and n-type conduction in the semiconductor Ag10Te4Br3
[作者:Nilges, T; Lange, S; Bawohl, M; Deckwart, JM; Janssen, M; Wiemhofer, HD; Decourt, R; Chevalier, B; Vannahme, J; Eckert, H; Weihrich, R,期刊:NATURE MATERIALS, 页码:101-108 , 文章类型: Article,,卷期:2009年8-2]
- Semiconductors are key materials in modern electronics and are widely used to build, for instance, transistors in integrated circuits as well as thermoelectric materials for energy conversion, and there is a tremendous i...
- Direct measurement of the electronic spin diffusion length in a fully functional organic spin valve by low-energy muon spin rotation
[作者:Drew, AJ; Hoppler, J; Schulz, L; Pratt, FL; Desai, P; Shakya, P; Kreouzis, T; Gillin, WP; Suter, A; Morley, NA; Malik, VK; Dubroka, A; Kim, KW; Bouyanfif, H; Bourqui, F; Bernhard, C; Scheuermann, R; Nieuwenhuys, GJ; Prokscha, T; Morenzoni, E,期刊:NATURE MATERIALS, 页码:109-114 , 文章类型: Article,,卷期:2009年8-2]
- Electronic devices that use the spin degree of freedom hold unique prospects for future technology. The performance of these 'spintronic' devices relies heavily on the efficient transfer of spin polarization across diffe...
- Determination of spin injection and transport in a ferromagnet/organic semiconductor heterojunction by two-photon photoemission
[作者:Cinchetti, M; Heimer, K; Wustenberg, JP; Andreyev, O; Bauer, M; Lach, S; Ziegler, C; Gao, YL; Aeschlimann, M,期刊:NATURE MATERIALS, 页码:115-119 , 文章类型: Article,,卷期:2009年8-2]
- A fundamental prerequisite for the implementation of organic semiconductors (OSCs) in spintronics devices is the still missing basic knowledge about spin injection and transport in OSCs. Here, we consider a model system ...
- Conjugated dicarboxylate anodes for Li-ion batteries
[作者:Armand, M; Grugeon, S; Vezin, H; Laruelle, S; Ribiere, P; Poizot, P; Tarascon, JM,期刊:NATURE MATERIALS, 页码:120-125 , 文章类型: Article,,卷期:2009年8-2]
- Present Li-ion batteries for portable electronics are based on inorganic electrodes. For upcoming large-scale applications the notion of materials sustainability produced by materials made through eco-efficient processes...
- Thermally stable Pt/mesoporous silica core-shell nanocatalysts for high-temperature reactions
[作者:Joo, SH; Park, JY; Tsung, CK; Yamada, Y; Yang, PD; Somorjai, GA,期刊:NATURE MATERIALS, 页码:126-131 , 文章类型: Article,,卷期:2009年8-2]
- Recent advances in colloidal synthesis enabled the precise control of the size, shape and composition of catalytic metal nanoparticles, enabling their use as model catalysts for systematic investigations of the atomic-sc...
- Complex and hierarchical micelle architectures from diblock copolymers using living, crystallization-driven polymerizations
[作者:Gadt, T; Ieong, NS; Cambridge, G; Winnik, MA; Manners, I,期刊:NATURE MATERIALS, 页码:144-150 , 文章类型: Article,,卷期:2009年8-2]
- Block copolymers consist of two or more chemically distinct polymer segments, or blocks, connected by a covalent link. In a selective solvent for one of the blocks, core-corona micelle structures are formed. We demonstra...
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