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Mohammad Khaja Nazeeruddin

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Publications associées (846)

Co-sensitization of Organic Dyes for Efficient Ionic Liquid Electrolyte-based Dye-Sensitized Solar Cell

Pascal Comte, Michael Graetzel, Mohammad Khaja Nazeeruddin, Frank Nüesch, Shaik Mohammed Zakeeruddin, Sun Hee Kim

2007

Novel Oxygen Selective Complexes for Optical Oxygen Sensing

Michael Graetzel, Mohammad Khaja Nazeeruddin

Novel optical sensing films for oxygen based on highly luminescent iridium (III) and ruthenium (II) complexes have been developed. These demonstrate excellent long-term photostability (several months) when incorporated into polystyrene membranes. The influ ...

2007

Light-emitting material

Michael Graetzel, Mohammad Khaja Nazeeruddin, Yongjoo Kim

This invention pertains to light emitting materials comprising novel ortho-metalated transition metal complexes [C^N]2ML, comprising chelate monoionic ligands (L), also called ancillary ligands. It has been surprisingly found that when the ancillary ligand ...

2007

The Electronic Role of the TiO2 Light-Scattering Layer in Dye-Sensitized Solar Cells

Pascal Comte, Michael Graetzel, Paul Liska, Mohammad Khaja Nazeeruddin, Shaik Mohammed Zakeeruddin, Robin Humphry-Baker, Péter Kalman Péchy, Raphaël Charvet

2007

Influence of the Sensitizer Adsorption Mode on the Open-Circuit Potential of Dye-Sensitized Solar Cells

Michael Graetzel, Mohammad Khaja Nazeeruddin, Filippo de Angelis

American Chemical Society (ACS)2007

Efficient Far Red Sensitization of Nanocrystalline TiO2 Films by an Unsymmetrical Squaraine Dye

Michael Graetzel, Mohammad Khaja Nazeeruddin, Thomas Geiger, Jun Ho Yum, Filippo de Angelis

2007

Time-Dependent Density Functional Theory Investigations on the Excited States of Ru(II)-Dye-Sensitized TiO2 Nanoparticles: The Role of Sensitizer Protonation

Michael Graetzel, Mohammad Khaja Nazeeruddin, Filippo de Angelis

2007

Highly phosphorescent perfect green emitting iridium(iii) complex for application in OLEDs

Michael Graetzel, Kuppuswamy Kalyanasundaram, Mohammad Khaja Nazeeruddin, Nicholas Evans

Royal Society of Chemistry2007

Efficient co-sensitization of nanocrystalline TiO2 films by organic sensitizers

Michael Graetzel, Mohammad Khaja Nazeeruddin, Thomas Geiger, Jun Ho Yum

Royal Society of Chemistry2007

Alkyl Chain Barriers for Kinetic Optimization in Dye-Sensitized Solar Cells

Michael Graetzel, Mohammad Khaja Nazeeruddin

2006

Synthesis, Characterization, and DFT-TDDFT Computational Study of a Ruthenium Complex Containing a Functionalized Tetradentate Ligand

Pascal Comte, Michael Graetzel, Paul Liska, Mohammad Khaja Nazeeruddin, Guido Viscardi, Davide Di Censo, Filippo de Angelis

A ruthenium complex trans-[Ru(L)(NCS)2], L ) 4,4¢¢¢-di- tert-butyl-4¢,4¢¢-bis(carboxylic acid)-2,2¢:6¢,2¢¢:6¢¢,2¢¢¢- quaterpyridine (N886), was synthesized and characterized by spectroscopic and electrochemical methods. The absorption spectrum of the N886 ...

2006

Photovoltaic Characterization of Dye-sensitized Solar Cells: Effect of Device Masking on Conversion Efficiency

Pascal Comte, Michael Graetzel, Paul Liska, Mohammad Khaja Nazeeruddin, Shaik Mohammed Zakeeruddin, Marie Jirousek, Péter Kalman Péchy, Raphaël Charvet

2006

DFT-INDO/S modeling of new high molar extinction coefficient charge-transfer sensitizers for solar cell applications

Michael Graetzel, Paul Liska, Mohammad Khaja Nazeeruddin, Ulf Anders Hagfeldt

A new Ru(II) complex, Bu4N [ruthenium (4-carboxylic acid-4'-carboxylate-2,2'-bipyridine)(4,4'-di(2-(3,6-dimethoxyphenyl)ethenyl)-2,2'-bipyridine)(NCS)2] (N945H), was synthesized and characterized by anal., spectroscopic, and electrochem. techniques. The ab ...

2006

Encapsulation-free hybrid organic-inorganic light-emitting diodes

Michael Graetzel, Mohammad Khaja Nazeeruddin, Qian Wang

AIP American Institute of Physics2006

Molecular Wiring of Nanocrystals: NCS-Enhanced Cross-Surface Charge Transfer in Self-Assembled Ru-Complex Monolayer on Mesoscopic Oxide Films

Michael Graetzel, Mohammad Khaja Nazeeruddin, Shaik Mohammed Zakeeruddin, Robin Humphry-Baker

2006

Efficient and Stable Solid-State Light-Emitting Electrochemical Cell Using Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) Hexafluorophosphate

Michael Graetzel, Mohammad Khaja Nazeeruddin

2006

Hybrid Polymer/ZnO Photovoltaic Devices with Vertically Oriented ZnO Nanorods and an Amphiphilic Molecular Interface Layer

Michael Graetzel, Mohammad Khaja Nazeeruddin

2006

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Mohammad Khaja Nazeeruddin

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Co-sensitization of Organic Dyes for Efficient Ionic Liquid Electrolyte-based Dye-Sensitized Solar Cell

Novel Oxygen Selective Complexes for Optical Oxygen Sensing

Light-emitting material

The Electronic Role of the TiO2 Light-Scattering Layer in Dye-Sensitized Solar Cells

Influence of the Sensitizer Adsorption Mode on the Open-Circuit Potential of Dye-Sensitized Solar Cells

Efficient Far Red Sensitization of Nanocrystalline TiO2 Films by an Unsymmetrical Squaraine Dye

Time-Dependent Density Functional Theory Investigations on the Excited States of Ru(II)-Dye-Sensitized TiO2 Nanoparticles: The Role of Sensitizer Protonation

Highly phosphorescent perfect green emitting iridium(iii) complex for application in OLEDs

Efficient co-sensitization of nanocrystalline TiO2 films by organic sensitizers

Alkyl Chain Barriers for Kinetic Optimization in Dye-Sensitized Solar Cells

Synthesis, Characterization, and DFT-TDDFT Computational Study of a Ruthenium Complex Containing a Functionalized Tetradentate Ligand

Photovoltaic Characterization of Dye-sensitized Solar Cells: Effect of Device Masking on Conversion Efficiency

DFT-INDO/S modeling of new high molar extinction coefficient charge-transfer sensitizers for solar cell applications

Encapsulation-free hybrid organic-inorganic light-emitting diodes

Molecular Wiring of Nanocrystals: NCS-Enhanced Cross-Surface Charge Transfer in Self-Assembled Ru-Complex Monolayer on Mesoscopic Oxide Films

Efficient and Stable Solid-State Light-Emitting Electrochemical Cell Using Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) Hexafluorophosphate

High-Efficiency Organic-Dye-Sensitized Solar Cells Controlled by Nanocrystalline-TiO2 Electrode Thickness

Molecular Engineering of Organic Sensitizers for Solar Cell Applications

Highly Efficient dye-sensitized solar cells based on carbon black counter electrodes

Hybrid Polymer/ZnO Photovoltaic Devices with Vertically Oriented ZnO Nanorods and an Amphiphilic Molecular Interface Layer