D-Index & Metrics Best Publications
Chemistry
Germany
2023

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 106 Citations 47,424 1,305 World Ranking 513 National Ranking 44

Research.com Recognitions

Awards & Achievements

2023 - Research.com Chemistry in Germany Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Catalysis
  • Ion

His main research concerns Inorganic chemistry, Mass spectrometry, Ion, Computational chemistry and Photochemistry. His research integrates issues of Electrospray ionization, Catalysis, Transition metal, Reactivity and Methane in his study of Inorganic chemistry. His Mass spectrometry study combines topics in areas such as Chemical ionization and Atomic physics.

His Ion research is multidisciplinary, relying on both Excited state, Molecule and Dissociation, Physical chemistry. While the research belongs to areas of Computational chemistry, Helmut Schwarz spends his time largely on the problem of Ab initio, intersecting his research to questions surrounding Molecular orbital. His Photochemistry study integrates concerns from other disciplines, such as Hydrogen, Dehydrogenation and Kinetic isotope effect.

His most cited work include:

  • Two-State Reactivity as a New Concept in Organometallic Chemistry§ (797 citations)
  • Organometallic chemistry in the gas phase (634 citations)
  • Gas-phase catalysis by atomic and cluster metal ions: the ultimate single-site catalysts. (617 citations)

What are the main themes of his work throughout his whole career to date?

Helmut Schwarz focuses on Photochemistry, Ion, Mass spectrometry, Inorganic chemistry and Medicinal chemistry. His biological study deals with issues like Ligand, which deal with fields such as Crystallography. His Ion research is multidisciplinary, incorporating elements of Molecule and Dissociation, Physical chemistry.

His Mass spectrometry research includes themes of Electron ionization, Computational chemistry, Chemical ionization and Reionization. Helmut Schwarz has included themes like Ab initio quantum chemistry methods and Molecular orbital in his Computational chemistry study. His study focuses on the intersection of Inorganic chemistry and fields such as Methane with connections in the field of Thermal.

He most often published in these fields:

  • Photochemistry (25.54%)
  • Ion (21.96%)
  • Mass spectrometry (20.69%)

What were the highlights of his more recent work (between 2008-2021)?

  • Photochemistry (25.54%)
  • Methane (8.51%)
  • Inorganic chemistry (20.09%)

In recent papers he was focusing on the following fields of study:

Photochemistry, Methane, Inorganic chemistry, Mass spectrometry and Reactivity are his primary areas of study. His biological study spans a wide range of topics, including Oxide, Ligand, Molecule and Catalysis, Reaction mechanism. The Catalysis study combines topics in areas such as Computational chemistry and Redox.

His studies in Methane integrate themes in fields like Thermal, Hydrogen atom, Physical chemistry, Metal and Radical. The study incorporates disciplines such as Electrospray ionization, Transition metal, Ammonia, Carbon dioxide and Proton in addition to Inorganic chemistry. The concepts of his Mass spectrometry study are interwoven with issues in Quantum chemical, Ion, Organic chemistry, Formaldehyde and Density functional theory.

Between 2008 and 2021, his most popular works were:

  • Chemistry with Methane: Concepts Rather than Recipes (438 citations)
  • Thermal hydrogen-atom transfer from methane: the role of radicals and spin states in oxo-cluster chemistry. (274 citations)
  • Thermal hydrogen-atom transfer from methane: the role of radicals and spin states in oxo-cluster chemistry. (274 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Catalysis
  • Hydrogen

His primary areas of investigation include Photochemistry, Methane, Inorganic chemistry, Reaction mechanism and Reactivity. His Photochemistry study integrates concerns from other disciplines, such as Electronic structure and Molecule, Cationic polymerization, Heteronuclear molecule, Organic chemistry. His studies deal with areas such as Computational chemistry, Thermal, Metal and Mass spectrometry as well as Methane.

His Mass spectrometry research is multidisciplinary, relying on both Formaldehyde and Density functional theory. Helmut Schwarz combines subjects such as Ion, Radical and Electron transfer with his study of Inorganic chemistry. His biological study spans a wide range of topics, including Selectivity, Fourier transform ion cyclotron resonance and Physical chemistry.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Organometallic chemistry in the gas phase

Karsten. Eller;Helmut. Schwarz.
Chemical Reviews (1991)

1201 Citations

Two-State Reactivity as a New Concept in Organometallic Chemistry§

Detlef Schröder;Sason Shaik;Helmut Schwarz.
Accounts of Chemical Research (2000)

1161 Citations

Gas-phase catalysis by atomic and cluster metal ions: the ultimate single-site catalysts.

Diethard K. Böhme;Helmut Schwarz.
Angewandte Chemie (2005)

1089 Citations

The singlet and triplet states of phenyl cation. A hybrid approach for locating minimum energy crossing points between non-interacting potential energy surfaces

Jeremy N. Harvey;Massimiliano Aschi;Helmut Schwarz;Wolfram Koch.
Theoretical Chemistry Accounts (1998)

851 Citations

Chemistry with Methane: Concepts Rather than Recipes

Helmut Schwarz.
Angewandte Chemie (2011)

783 Citations

CH and CC Bond Activation by Bare Transition‐Metal Oxide Cations in the Gas Phase

Detlef Schröder;Helmut Schwarz.
Angewandte Chemie (1995)

620 Citations

On the Question of Stability, Conjugation, and “Aromaticity” in Imidazol-2-ylidenes and Their Silicon Analogs†

Christoph Heinemann;Thomas Müller;Yitzhak Apeloig;Helmut Schwarz.
Journal of the American Chemical Society (1996)

497 Citations

Thermal hydrogen-atom transfer from methane: the role of radicals and spin states in oxo-cluster chemistry.

Nicolas Dietl;Maria Schlangen;Helmut Schwarz;Helmut Schwarz.
Angewandte Chemie (2012)

493 Citations

Relativistic effects in gas-phase ion chemistry: An experimentalist's view

Helmut Schwarz.
Angewandte Chemie (2003)

460 Citations

On the spin-forbiddeness of gas-phase ion–molecule reactions: a fruitful intersection of experimental and computational studies

Helmut Schwarz.
International Journal of Mass Spectrometry (2004)

412 Citations

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