Publications associées à Protéine à cuivre

Redox melts formed by copper (i)/(ii) complexes as charge transfer and charge storage materials

Michael Graetzel, Shaik Mohammed Zakeeruddin, Ulf Anders Hagfeldt, Yiming Cao, Marina Freitag, Marko Stojanovic

The present invention relates to a redox copper complex melt comprising a metalorganic complex of formula (I) [Cu (La) n ] (I), wherein n is an integer 2; and La is a bidentate ligand selected from a ligand according to any one of formulae (1) and (2): ...

2018

Efficient and Stable Dye-Sensitized Solar Cells Based on a Tetradentate Copper(II/I) Redox Mediator

Ulf Anders Hagfeldt, Mei Wang

The identification of an efficient and stable redox mediator is of paramount importance for commercialization of dye-sensitized solar cells (DSCs). Herein, we report a new class of copper complexes containing diamine-dipyridine tetradentate ligands (L1 = N ...

AMER CHEMICAL SOC2018

Resurgence of DSCs with copper electrolyte: a detailed investigation of interfacial charge dynamics with cobalt and iodine based electrolytes

Ulf Anders Hagfeldt

Deploying earth abundant copper as a redox mediator in dye-sensitized solar cells (DSCs) has been found to be a very promising strategy to achieve higher photovoltage and power conversion efficiencies in full sun (100 mW cm(-2)) and in low/diffuse light co ...

ROYAL SOC CHEMISTRY2018

Geometrically Balanced Metal Detector Based on Optimized Frequencies and Spatial Phase Profile Responses to Discriminate Different Metal Rods Features

Yves Perriard, Chafic Abu Antoun

Inductive detection with double-balanced coils and a spatial phase profile were used to identify copper and steel rods in a composite target. The electromagnetic detection system was designed and validated using a dipole model. Simulations and experiments ...

Ieee-Inst Electrical Electronics Engineers Inc2017

Through Silicon Vias With Invar Metal Conductor for High-Temperature Applications

Mikhail Asiatici, Göran Stemme

Through silicon vias (TSVs) are key enablers of 3-D integration technologies which, by vertically stacking and interconnecting multiple chips, achieve higher performances, lower power, and a smaller footprint. Copper is the most commonly used conductor to ...

Institute of Electrical and Electronics Engineers2017

Oxygen DX center in In0.17Al0.83N: Nonradiative recombination and persistent photoconductivity

Alfredo Pasquarello, Giacomo Francesco Leonardo Miceli, Rocco Meli

Using a hybrid density-functional scheme, we address the O impurity substitutional to N (O-N) in In0.17Al0.83N. Our modelling supports In clustering to account for the strong band-gap bowing observed in InxAl1-xN alloys. To study the ON defect in In0.17Al0 ...

American Institute of Physics2017

A Recyclable Metal-Organic Framework as a Dual Detector and Adsorbent for Ammonia

Kyriakos Stylianou, Ngoc Tú Nguyên, Andrzej Gladysiak

Recyclable materials for simultaneous detection and uptake of ammonia (NH3) are of great interest due to the hazardous nature of NH3. The structural versatility and porous nature of metal-organic frameworks (MOFs) make them ideal candidates for NH3 capture ...

Wiley-Blackwell2017

Copper-catalysed cyanoalkylative cycloetherification of alkenes to 1,3-dihydroisobenzofurans: development and application to the synthesis of citalopram

Qian Wang, Jieping Zhu, Minh Tu Ha

A copper-catalysed cyanoalkylative cycloetherification of alkenes was developed. Heating a solution of substituted (2-vinylphenyl)methanol in MeCN/MeOH (v/v 7/3) in the presence of a catalytic amount of copper(II) tetrafluoroborate hydrate [Cu(BF4)26H2O], ...

Royal Society of Chemistry2016

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Protéine à cuivre

Copper-Catalyzed Arylation of Remote C(sp3 )−H Bonds in Carboxamides and Sulfonamides

Redox melts formed by copper (i)/(ii) complexes as charge transfer and charge storage materials

Efficient and Stable Dye-Sensitized Solar Cells Based on a Tetradentate Copper(II/I) Redox Mediator

Resurgence of DSCs with copper electrolyte: a detailed investigation of interfacial charge dynamics with cobalt and iodine based electrolytes

Geometrically Balanced Metal Detector Based on Optimized Frequencies and Spatial Phase Profile Responses to Discriminate Different Metal Rods Features

New antimicrobial surfaces and intravascular catheters for the prevention of healthcare-associated infections

Through Silicon Vias With Invar Metal Conductor for High-Temperature Applications

Oxygen DX center in In0.17Al0.83N: Nonradiative recombination and persistent photoconductivity

A Recyclable Metal-Organic Framework as a Dual Detector and Adsorbent for Ammonia

Copper-catalysed cyanoalkylative cycloetherification of alkenes to 1,3-dihydroisobenzofurans: development and application to the synthesis of citalopram

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Chattez avec Graph Search

Resurgence of DSCs with copper electrolyte: a detailed investigation of interfacial charge dynamics with cobalt and iodine based electrolytes

New antimicrobial surfaces and intravascular catheters for the prevention of healthcare-associated infections

Copper-catalysed cyanoalkylative cycloetherification of alkenes to 1,3-dihydroisobenzofurans: development and application to the synthesis of citalopram

A Recyclable Metal-Organic Framework as a Dual Detector and Adsorbent for Ammonia

Oxygen DX center in In0.17Al0.83N: Nonradiative recombination and persistent photoconductivity

Through Silicon Vias With Invar Metal Conductor for High-Temperature Applications

Copper-Catalyzed Arylation of Remote C(sp3 )−H Bonds in Carboxamides and Sulfonamides

Efficient and Stable Dye-Sensitized Solar Cells Based on a Tetradentate Copper(II/I) Redox Mediator

Redox melts formed by copper (i)/(ii) complexes as charge transfer and charge storage materials

Geometrically Balanced Metal Detector Based on Optimized Frequencies and Spatial Phase Profile Responses to Discriminate Different Metal Rods Features