Péter Péchy

11.2k citations

68 papers · 9.9k indexed · 6 hit papers · h-index 31

Impact in

Renewable Energy, Sustainability and the Environment top 0.1%
- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
Materials Chemistry top 0.5%
- Quantum Dots Synthesis And Properties
- Advanced Nanomaterials in Catalysis
- Porphyrin and Phthalocyanine Chemistry

Papers in

Renewable Energy, Sustainability and the Environment 27
- TiO2 Photocatalysis and Solar Cells 27
- Advanced Photocatalysis Techniques 23
Organic Chemistry 25
- Structural and Chemical Analysis of Organic and Inorganic Compounds 5
- Chemical synthesis and alkaloids 4
- Inorganic and Organometallic Chemistry 3

Co-authors: Michaël Grätzel Mohammad Khaja Nazeeruddin Pascal Comte Paul Liska Shaik M. Zakeeruddin Robin Humphry‐Baker Seigo Ito Valery Shklover
Journals: Magnetic Resonance in Chemistry (7 papers)Chemical Communications (5 papers)Journal of the American Chemical Society (3 papers)Solar Energy (2 papers)Journal of Power Sources (2 papers)
Partner nations: Switzerland Japan Hungary

In The Last Decade

Péter Péchy

67 papers receiving 9.7k citations

Hit Papers

6 papers align trajectories log scale

High-conversion-efficiency organic dye-sensitized solar cells with a novel indoline dye 2008 · 700 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2008 Chemical Communications
2007 Progress in Photovoltaics Research and Applications
2006 Advanced Materials
2006 Journal of The Electrochemical Society
2005 Chemical Communications
2001 Journal of the American Chemical Society

Peers

Countries citing papers authored by Péter Péchy

Since Specialization

Citations

This map shows the geographic impact of Péter Péchy's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Péter Péchy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Péter Péchy more than expected).

Fields of papers citing papers by Péter Péchy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Péter Péchy. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Péter Péchy. The network helps show where Péter Péchy may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Péter Péchy, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Péter Péchy Line = papers co-authored together Péter Péchy links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Electron‐Affinity‐Triggered Variations on the Optical and Electrical Properties of Dye Molecules Enabling Highly Efficient Dye‐Sensitized Solar Cells Angewandte Chemie International Edition ·Yuhang Liu, Yiming Cao, Weiwei Zhang, Marko Stojanović, M. Ibrahim Dar, Péter Péchy, Yasemin Saygılı, Anders Hagfeldt, Shaik M. Zakeeruddin, Michaël Grätzel	2018	65
2	Thermal stability of the DSC ruthenium dye C106 in robust electrolytes Solar Energy ·Torben Lund, Phuong Tuyet Nguyen, Mina Bagheri, Péter Péchy, Shaik M. Zakeeruddin, Michaël Grätzel	2014	18
3	Molecular‐Scale Interface Engineering of Nanocrystalline Titania by Co‐adsorbents for Solar Energy Conversion ChemSusChem ·Mingkui Wang, Stefan Plogmaker, Robin Humphry‐Baker, Péter Péchy, Håkan Rensmo, Shaik M. Zakeeruddin, Michaël Grätzel	2012	24
4	Effect of anchoring groups in zinc phthalocyanine on the dye-sensitized solar cell performance and stability Chemical Science ·Miguel García‐Iglesias, Jun‐Ho Yum, Robin Humphry‐Baker, Shaik M. Zakeeruddin, Péter Péchy, Purificación Vázquez, Emilio Palomares, Michaël Grätzel, Mohammad Khaja Nazeeruddin, Tomás Torres⊗	2011	91
5	Passivation of nanocrystalline TiO2 junctions by surface adsorbed phosphinate amphiphiles enhances the photovoltaic performance of dye sensitized solar cells Dalton Transactions ·Mingkui Wang, Xin Li, Hong Lin, Péter Péchy, Shaik M. Zakeeruddin, Michaël Grätzel	2009	98
6	High-conversion-efficiency organic dye-sensitized solar cells with a novel indoline dye Chemical Communications ·Seigo Ito, Hidetoshi Miura, Satoshi Uchida, Masakazu Takata, Novoa Ilic, Paul Liska, Pascal Comte, Péter Péchy, Michaël Grätzel Hit paper breakdown →	2008	700
7	High-efficiency (7.2%) flexible dye-sensitized solar cells with Ti-metal substrate for nanocrystalline-TiO₂photoanode Chemical Communications ·Seigo Ito, Julia Krotofil, Guido Rothenberger, Paul Liska, Pascal Comte, Shaik M. Zakeeruddin, Péter Péchy, Mohammad Khaja Nazeeruddin, Michaël Grätzel	2006	369
8	High‐Efficiency Organic‐Dye‐ Sensitized Solar Cells Controlled by Nanocrystalline‐TiO₂ Electrode Thickness Advanced Materials ·Shunichiro Ito, Shaik M. Zakeeruddin, Robin Humphry‐Baker, Paul Liska, Raphaël Charvet, Pascal Comte, Mohammad Khaja Nazeeruddin, Péter Péchy, Mayumi Takata, Hidetoshi Miura, Satoshi Uchida, M. Grätzel Hit paper breakdown →	2006	938
9	Highly Efficient Dye-Sensitized Solar Cells Based on Carbon Black Counter Electrodes Journal of The Electrochemical Society ·Takurou N. Murakami, Seigo Ito, Qing Wang, Mohammad Khaja Nazeeruddin, Takeru Bessho, I. Cesar, Paul Liska, Robin Humphry‐Baker, Pascal Comte, Péter Péchy, Michael Grätzel Hit paper breakdown →	2006	789
10	Control of dark current in photoelectrochemical (TiO2/I––I3–) and dye-sensitized solar cells Chemical Communications ·Seigo Ito, Paul Liska, Pascal Comte, Raphaël Charvet, Péter Péchy, Udo Bach, Lukas Schmidt‐Mende, Shaik M. Zakeeruddin, Andreas Kay, Mohammad Khaja Nazeeruddin, Michaël Grätzel Hit paper breakdown →	2005	554
11	Osteoblast culture on polished titanium disks modified with phosphonic acids Journal of Biomedical Materials Research ·Carine Viornery, Harald L. Guenther, B.‐O. Aronsson, Péter Péchy, P. Descouts, Michaël Grätzel	2002	55
12	Synthesis of acrylate functional telechelic poly(lactic acid) oligomer by transesterification Journal of Materials Science Materials in Medicine ·Shuai Shuai Shen, Nurhikmah, Péter Péchy, Gerd Depenbrock, Jöns Hilborn	2000	29
13	Molecular Engineering of Photosensitizers for Nanocrystalline Solar Cells: Synthesis and Characterization of Ru Dyes Based on Phosphonated Terpyridines Inorganic Chemistry ·Shaik M. Zakeeruddin, Mohammad Khaja Nazeeruddin, Péter Péchy, François P. Rotzinger, Robin Humphry‐Baker, K. Kalyanasundaram, Michaël Grätzel, Valery Shklover, T. Haibach	1997	201
14	Preparation of phosphonated polypyridyl ligands to anchor transition-metal complexes on oxide surfaces: application for the conversion of light to electricity with nanocrystalline TiO₂films Journal of the Chemical Society Chemical Communications ·Péter Péchy, François P. Rotzinger, Mohammad Khaja Nazeeruddin, Oliver Kohle, Shaik M. Zakeeruddin, Robin Humphry‐Baker, Michaël Grätzel	1995	232
15	NMR of terminal oxygen. 16—¹⁷O NMR of amide‐analogous N‐acyl derivatives of non‐basic nitrogen groups: The question of amide resonances Magnetic Resonance in Chemistry ·H. Dahn, Chunxiu Wu, Péter Péchy	1995	7
16	Application of deuteriation to determine the location of the emitting state in mixed-ligand Ru^IIpolypyridyl complexes Journal of the Chemical Society Dalton Transactions ·Tia E. Keyes, Noller Hf, Edgar Müller, Péter Péchy, Michaël Grätzel, Johannes G. Vos	1995	27
17	NMR of Terminal Oxygen. Part 14. Kinetically stabilized simple enols containing methylated uracil groups: Application of a ¹⁷O‐NMR test of H‐bonding Helvetica Chimica Acta ·Jin‐Cong Zhuo, Hugo Wyler, Péter Péchy, H. Dahn	1994	13
18	NMR of terminal oxygen. Part 11.¹⁷O NMR spectra of disilyl ketone and related compounds: a case of strong deshielding by electronic excitation energy Journal of the Chemical Society Perkin Transactions 2 ·H. Dahn, Péter Péchy, Hans Jürgen Bestmann	1993	7
19	¹⁷O NMR Spectroscopy of Benzoyl Compounds YC₆H₄COX: Sensitivity to Ring Substituents as a Measure of the Electron Demand of the Carbonyl Group Angewandte Chemie International Edition in English ·H. Dahn, Péter Péchy, Chunxiu Wu	1990	38
20	Studies on the Synthesis of Morphine VI* Planta Medica ·Jingjun LI, Leuenberger Pj, Isha Parate, Вiybisanem Кallibekovna Kudaybergeпova, Péter Péchy	1983	6

About Péter Péchy

Péter Péchy is a scholar working on Renewable Energy, Sustainability and the Environment, Organic Chemistry, Pharmacology, Inorganic Chemistry and Pharmaceutical Science, having authored 68 papers that have together received 9.9k indexed citations. Recurring topics across this work include TiO2 Photocatalysis and Solar Cells (27 papers), Advanced Photocatalysis Techniques (23 papers), Quantum Dots Synthesis And Properties (7 papers), Advanced Nanomaterials in Catalysis (5 papers), Structural and Chemical Analysis of Organic and Inorganic Compounds (5 papers), Plant-based Medicinal Research (4 papers), Chemical synthesis and alkaloids (4 papers) and Inorganic and Organometallic Chemistry (3 papers). The work is most often cited by research in Renewable Energy, Sustainability and the Environment (7.5k citations), Materials Chemistry (6.0k citations), Polymers and Plastics (1.5k citations), Electrochemistry (312 citations) and Bioengineering (264 citations). Péter Péchy has collaborated with scholars based in Switzerland, Japan and Hungary. Frequent co-authors include Michaël Grätzel, Mohammad Khaja Nazeeruddin, Pascal Comte, Paul Liska, Shaik M. Zakeeruddin, Robin Humphry‐Baker, Seigo Ito, Valery Shklover, Glen B. Deacon and Emiliana Costa. Their work appears in journals such as Magnetic Resonance in Chemistry, Chemical Communications, Journal of the American Chemical Society, Solar Energy and Journal of Power Sources.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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