S. K. Hoffmann

1.4k citations

102 papers · 1.2k indexed · h-index 18

Impact in

Biophysics top 1%
- Electron Spin Resonance Studies
Electronic, Optical and Magnetic Materials top 5%
- Magnetism in coordination complexes

Papers in ⓘ

Biophysics 30
- Electron Spin Resonance Studies 30
Electronic, Optical and Magnetic Materials 53
- Magnetism in coordination complexes 38
- Organic and Molecular Conductors Research 7

Co-authors: J. Goslar (50 shared papers)W. Hilczer (39 shared papers)William E. Hatfield (8 shared papers)Debra K. Towle (4 shared papers)Phalguni Chaudhuri (4 shared papers)Maria A. Augustyniak‐Jabłokow (11 shared papers)Phirtu Singh (2 shared papers)Lidia S. Szczepaniak (7 shared papers)
Journals: Inorganic Chemistry (12 papers)Journal of Physics Condensed Matter (10 papers)physica status solidi (b) (9 papers)Solid State Communications (7 papers)Molecular Physics (4 papers)
Partner nations: Poland Russia Egypt

In The Last Decade

S. K. Hoffmann

102 papers receiving 1.2k citations

Peers

Countries citing papers authored by S. K. Hoffmann

Since Specialization

Citations

This map shows the geographic impact of S. K. Hoffmann'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 S. K. Hoffmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. K. Hoffmann more than expected).

Fields of papers citing papers by S. K. Hoffmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. K. Hoffmann. 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 S. K. Hoffmann. The network helps show where S. K. Hoffmann may publish in the future.

Co-authors

The 25 scholars most cited alongside S. K. Hoffmann, 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 S. K. Hoffmann Line = papers co-authored together S. K. Hoffmann links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 102 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Magnetic and structural properties of acetato(dien)copper(1+) perchlorate: a .mu.-acetato-bridged quasi-one-dimensional complex Inorganic Chemistry ·Debra K. Towle, S. K. Hoffmann, William E. Hatfield, Phirtu Singh, Phalguni Chaudhuri	1988	104
2	Weak long-distance superexchange interaction and its temperature variations in copper(II) compounds studied by single crystal EPR Applied Magnetic Resonance ·S. K. Hoffmann, W. Hilczer, J. Goslar	1994	64
3	Ferromagnetic intramolecular interactions in a bis(.mu.-bromo)-bridged copper(II) dimeric compound: crystal structure and molecular structure determination, electron paramagnetic resonance studies, and magnetic susceptibility measurements on bis(.mu.-bromo)bis(diethylenetriamine)copper(II)] perchlorate Inorganic Chemistry ·Debra K. Towle, S. K. Hoffmann, William E. Hatfield, Phirtu Singh, Phalguni Chaudhuri, Karl Wieghardt	1985	43
4	Study of intradimer and interdimer exchange interactions in dichlorobis(diethylenetriamine)dicopper perchlorate ([Cu2(dien)2Cl2](ClO4)2) by electron paramagnetic resonance and magnetic susceptibility measurements Inorganic Chemistry ·S. K. Hoffmann, Debra K. Towle, William E. Hatfield, Phalguni Chaudhuri, Karl Wieghardt	1985	36
5	Crystal structures and magnetic and EPR studies of intradimer and interdimer exchange coupling in [M(en)3]2[Cu2Cl8]Cl2.cntdot.2H2O (M = Co, Rh, Ir) crystals Inorganic Chemistry ·S. K. Hoffmann, Derek J. Hodgson, William E. Hatfield	1985	34
6	Binding of the Trace Elements: Cu(II) and Fe(III) to the Native and Modified Nutritive Potato Starches Studied by EPR Acta Physica Polonica A ·Hanna Śmigielska, Grażyna Lewandowicz, J. Goslar, S. K. Hoffmann	2005	33
7	Crystal structure and magnetic and EPR studies of bis[cinchoninium tetrachlorocuprate(II)] trihydrate single crystals with a weak exchange coupling Inorganic Chemistry ·Krystyne Dyrek, J. Goslar, S. Hodorowicz, S. K. Hoffmann, Barbara J. Oleksyn, (unknown)	1987	29
8	The Crystal Structure and Magnetic Behavior of [Cu₂(dien)₂CI₂](CIO₄)₂ Molecular crystals and liquid crystals ·S. K. Hoffmann, Debra K. Towle, William E. Hatfield, Karl Wieghardt, Phalguni Chaudhuri, Johannes Weiß	1984	29
9	Weak exchange interaction incis-Cu(NH2CH2COO)2⋅H2) single crystal: EPR studies Physical review. B, Condensed matter ·S. K. Hoffmann, J. Goslar, Lidia S. Szczepaniak	1988	28
10	Raman spin-lattice relaxation, Debye temperature and disorder effects studied with electron spin echo of Cu²⁺in Tutton salt crystals Journal of Physics Condensed Matter ·S. K. Hoffmann, W. Hilczer, J. Goslar, Maria A. Augustyniak‐Jabłokow	2001	27
11	Dephasing Relaxation of the Electron Spin Echo of the Vibronic Cu(H2O)6 Complexes in Tutton Salt Crystals at Low Temperatures Journal of Magnetic Resonance ·S. K. Hoffmann, J. Goslar, W. Hilczer, Maria A. Augustyniak‐Jabłokow, Sylwia Kiczka	2001	22
12	Electron spin relaxation of vibronic Cu(H₂O)₆complexes in K₂Zn(SO₄)₂·6H₂O single crystals Journal of Physics Condensed Matter ·S. K. Hoffmann, J. Goslar, W. Hilczer, Maria A. Augustyniak‐Jabłokow	2001	22
13	Off-centre dynamic Jahn-Teller effect studied by electron spin relaxation of Cu²⁺ions in SrF₂crystal Journal of Physics Condensed Matter ·S. K. Hoffmann, В. А. Уланов	2000	21
14	A reorientation of the PO₃-groups and radiation damage effect in ferroelectric phase transition studied by CW-EPR of PO₃²⁻radical in glycine·H₃PO₃single crystal Ferroelectrics Letters Section ·P. Morawski, M. Gramza, J. Goslar, W. Hilczer, L. Szcz̀epańska, S. K. Hoffmann	1998	21
15	Flexibility of CuCl₄-tetrahedra in Bis[Cinchoninium Tetrachlorocuprate(II)]trihydrate Single Crystals. X-ray Diffraction and EPR Studies Inorganic Chemistry ·Aleksandra Wesełucha‐Birczyńska, Barbara J. Oleksyn, S. K. Hoffmann, J. Śliwiński, B. Borzęcka‐Prokop, J. Goslar, W. Hilczer	2001	21
16	Electron Spin Relaxation in Pseudo-Jahn–Teller Low-Symmetry Cu(II) Complexes in Diaqua(L-Aspartate)Zn(II)·H2O Crystals Journal of Magnetic Resonance ·S. K. Hoffmann, W. Hilczer, J. Goslar, M. Massa, R. Calvo	2001	20
17	Dynamics of CO₂⁻radiation defects in natural calcite studied by ESR, electron spin echo and electron spin relaxation Journal of Physics Condensed Matter ·Magdalena Wencka, Stefan Lijewski, S. K. Hoffmann	2008	18
18	Effects of hydrostatic pressure and temperature on the electron paramagnetic resonance spectrum of off-centre Jahn Teller [CuF₄F₄]⁶complexes in SrF₂crystal Journal of Physics Condensed Matter ·В. А. Уланов, M. Krupski, S. K. Hoffmann, M. M. Zaripov	2003	17
19	Electron spin echo and EPR studies of paramagnetic centers in polycrystalline C60 Solid State Communications ·S. K. Hoffmann, W. Hilczer, W. Kempiński, J. Stankowski	1995	17
20	Solution equilibriums of copper(II) chloride in pyridine and pyridine-diluent mixtures Inorganic Chemistry ·W. Libuś, S. K. Hoffmann, Marek Kluczkowski, Helena Twardowska	1980	17

About S. K. Hoffmann

S. K. Hoffmann is a scholar working on Biophysics, Electronic, Optical and Magnetic Materials, Materials Chemistry, Inorganic Chemistry and Filtration and Separation, having authored 102 papers that have together received 1.2k indexed citations. Recurring topics across this work include Magnetism in coordination complexes (38 papers), Solid-state spectroscopy and crystallography (38 papers), Electron Spin Resonance Studies (30 papers), Lanthanide and Transition Metal Complexes (22 papers), Metal complexes synthesis and properties (14 papers), Spectroscopy and Quantum Chemical Studies (9 papers), Advanced NMR Techniques and Applications (7 papers) and Organic and Molecular Conductors Research (7 papers). The work is most often cited by research in Biophysics (262 citations), Electronic, Optical and Magnetic Materials (586 citations), Inorganic Chemistry (325 citations), Materials Chemistry (696 citations) and Physical and Theoretical Chemistry (98 citations). S. K. Hoffmann has collaborated with scholars based in Poland, Russia and Egypt. Frequent co-authors include J. Goslar, W. Hilczer, William E. Hatfield, Debra K. Towle, Phalguni Chaudhuri, Maria A. Augustyniak‐Jabłokow, Phirtu Singh, Lidia S. Szczepaniak, Karl Wieghardt and Magdalena Wencka. Their work appears in journals such as Inorganic Chemistry, Journal of Physics Condensed Matter, physica status solidi (b), Solid State Communications and Molecular Physics.

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