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Lothar Helm

Active 1985–2013

Affiliations
École Polytechnique Fédérale de LausanneThis corpus build does not record the country of an author's affiliations, so none is shown here. It does not mean these institutions have no country.
ORCID
0000-0002-6978-9236
29
Papers
8,224
Citations
29
h-index
29
i10-index

Self-citations are included in these numbers.

Citations per year

Citations

Citations per year for Lothar Helm1989: 1 citations1990: 2 citations1992: 1 citations1993: 2 citations1995: 1 citations1996: 9 citations1997: 9 citations1998: 7 citations1999: 20 citations2000: 8 citations2001: 17 citations2002: 25 citations2003: 27 citations2004: 24 citations2005: 49 citations2006: 29 citations2007: 32 citations2008: 60 citations2009: 51 citations2010: 63 citations2011: 45 citations2012: 49 citations2013: 58 citations2014: 35 citations2015: 24 citations2016: 13 citations2017: 33 citations2018: 42 citations2019: 72 citations2020: 52 citations2021: 45 citations2022: 42 citations2023: 16 citations2024: 47 citations2025: 19 citations1991: no citations, so this year is not shown1994: no citations, so this year is not shown
  • 2 years (2 citations) are not shown (dated before this author's first paper)

Citation sources

Countries

This corpus build does not record which country the citing authors are in, so the country breakdown is not computed. The other breakdowns below are unaffected.

Institutions

Fields

  • Materials Science55.7%
  • Medicine10.3%
  • Chemistry9.9%
  • Biochemistry, Genetics and Molecular Biology8.2%
  • Engineering5.4%
  • Physics and Astronomy4.7%
  • Other5.6%

Topics

  • Lanthanide and Transition Metal Complexes24.9%
  • Advanced MRI Techniques and Applications16.5%
  • Magnetism in coordination complexes6.9%
  • Graphene research and applications6.2%
  • Nanoparticle-Based Drug Delivery5.6%
  • Metal complexes synthesis and properties5.1%
  • Other34.8%

Frequent coauthors

All papers

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