H. T. Langhammer

1.2k total citations
57 papers, 1.0k citations indexed

About

H. T. Langhammer is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, H. T. Langhammer has authored 57 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Materials Chemistry, 28 papers in Electrical and Electronic Engineering and 17 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in H. T. Langhammer's work include Ferroelectric and Piezoelectric Materials (43 papers), Microwave Dielectric Ceramics Synthesis (23 papers) and Acoustic Wave Resonator Technologies (11 papers). H. T. Langhammer is often cited by papers focused on Ferroelectric and Piezoelectric Materials (43 papers), Microwave Dielectric Ceramics Synthesis (23 papers) and Acoustic Wave Resonator Technologies (11 papers). H. T. Langhammer collaborates with scholars based in Germany, Slovenia and United States. H. T. Langhammer's co-authors include Thomas Müller, Hans‐Peter Abicht, R. Böttcher, R. Steinhausen, Miha Drofenik, Darko Makovec, Stefan G. Ebbinghaus, H. Beige, H. Sobotta and V. Riede and has published in prestigious journals such as Physical Review B, Journal of the American Ceramic Society and Journal of Materials Science.

In The Last Decade

H. T. Langhammer

57 papers receiving 1.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
H. T. Langhammer Germany 21 951 531 405 166 87 57 1.0k
Young Ho Han South Korea 25 1.5k 1.5× 1.1k 2.0× 493 1.2× 264 1.6× 136 1.6× 56 1.6k
A. Peláiz‐Barranco Cuba 19 1.3k 1.3× 648 1.2× 668 1.6× 464 2.8× 56 0.6× 103 1.4k
Yong Suk Yang South Korea 15 671 0.7× 391 0.7× 257 0.6× 239 1.4× 139 1.6× 61 851
Charlotte Malibert France 12 838 0.9× 388 0.7× 410 1.0× 330 2.0× 22 0.3× 22 934
Kazuhiko Tonooka Japan 17 793 0.8× 345 0.6× 159 0.4× 90 0.5× 101 1.2× 35 988
C. Önneby United States 7 613 0.6× 426 0.8× 276 0.7× 264 1.6× 92 1.1× 9 973
A. S. Bhalla United States 17 1.2k 1.3× 819 1.5× 497 1.2× 463 2.8× 119 1.4× 43 1.3k
N.‐H. CHAN United States 7 1.2k 1.3× 697 1.3× 304 0.8× 111 0.7× 133 1.5× 8 1.3k
Robertas Grigalaitis Lithuania 17 803 0.8× 446 0.8× 497 1.2× 181 1.1× 33 0.4× 91 937
Tadashi Sekiya Japan 13 610 0.6× 391 0.7× 247 0.6× 314 1.9× 45 0.5× 25 679

Countries citing papers authored by H. T. Langhammer

Since Specialization
Citations

This map shows the geographic impact of H. T. Langhammer'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 H. T. Langhammer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. T. Langhammer more than expected).

Fields of papers citing papers by H. T. Langhammer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. T. Langhammer. 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 H. T. Langhammer. The network helps show where H. T. Langhammer may publish in the future.

Co-authorship network of co-authors of H. T. Langhammer

This figure shows the co-authorship network connecting the top 25 collaborators of H. T. Langhammer. A scholar is included among the top collaborators of H. T. Langhammer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with H. T. Langhammer. H. T. Langhammer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Langhammer, H. T., Till Walther, R. Böttcher, & Stefan G. Ebbinghaus. (2020). On the incorporation of iron into hexagonal barium titanate: II. Magnetic moment, electron paramagnetic resonance (EPR) and optical transmission. Journal of Physics Condensed Matter. 32(38). 385702–385702. 2 indexed citations
2.
Böttcher, R., et al.. (2020). On the incorporation of nickel into hexagonal barium titanate: magnetic properties and electron paramagnetic resonance (EPR). Journal of Materials Science. 56(8). 4967–4978. 2 indexed citations
3.
Böttcher, R., H. T. Langhammer, Till Walther, Frank Syrowatka, & Stefan G. Ebbinghaus. (2019). Defect properties of vanadium doped barium titanate ceramics. Materials Research Express. 6(11). 115210–115210. 7 indexed citations
4.
Böttcher, R., et al.. (2018). On the incorporation of iron into hexagonal barium titanate: I. electron paramagnetic resonance (EPR) study. Journal of Physics Condensed Matter. 30(42). 425701–425701. 5 indexed citations
5.
Langhammer, H. T., et al.. (2016). Preparation and dielectric properties of CaTaO 2 N and SrNbO 2 N ceramics. Journal of the European Ceramic Society. 37(5). 2129–2136. 22 indexed citations
6.
Langhammer, H. T., R. Böttcher, Thomas Müller, Till Walther, & Stefan G. Ebbinghaus. (2015). Defect properties of cobalt-doped hexagonal barium titanate ceramics. Journal of Physics Condensed Matter. 27(29). 295901–295901. 18 indexed citations
7.
Langhammer, H. T., et al.. (2012). Tetragonal-Orthorhombic Phase Transition in Barium Titanate via Monoclinic MCType Symmetry. Ferroelectrics. 432(1). 103–116. 30 indexed citations
8.
Steinhausen, R., et al.. (2007). Modelling and characterization of piezoelectric and polarization gradients. Journal of Electroceramics. 20(1). 47–52. 3 indexed citations
9.
Langhammer, H. T., Darko Makovec, Yongping Pu, Hans‐Peter Abicht, & Miha Drofenik. (2006). Grain boundary reoxidation of donor-doped barium titanate ceramics. Journal of the European Ceramic Society. 26(14). 2899–2907. 64 indexed citations
10.
Langhammer, H. T., et al.. (2005). GRAIN BOUNDARY REOXIDATION OF BARIUM TITANATE CERAMICS DOPED WITH LANTHANUM. Guisuanyan xuebao. 1 indexed citations
11.
Steinhausen, R., et al.. (2004). AC-Poling of Functionally Graded Piezoelectric Bending Devices. Integrated ferroelectrics. 63(1). 15–20. 18 indexed citations
12.
13.
Schindler, K.‐M., et al.. (2003). Surface physical studies of barium titanate ceramics. Surface Science. 532-535. 501–507. 2 indexed citations
14.
Steinhausen, R., et al.. (2003). Poling and bending behavior of piezoelectric multilayers based on Ba(Ti,Sn)O3 ceramics. Journal of the European Ceramic Society. 24(6). 1677–1680. 12 indexed citations
15.
Langhammer, H. T., et al.. (2003). Crystal Structure and Related Properties of Copper‐Doped Barium Titanate Ceramics.. ChemInform. 34(44). 2 indexed citations
16.
Langhammer, H. T., et al.. (2000). Crystal Structure and Related Properties of Manganese‐Doped Barium Titanate Ceramics. Journal of the American Ceramic Society. 83(3). 605–611. 109 indexed citations
17.
Langhammer, H. T., et al.. (1996). On the crystal and defect structure of manganese-doped barium titanate ceramics. Materials Letters. 26(4-5). 205–210. 46 indexed citations
18.
Stordeur, M. & H. T. Langhammer. (1983). Anisotropy of transport properties due to direction‐dependent band nonparabolicity. physica status solidi (b). 117(1). 329–333. 1 indexed citations
19.
Langhammer, H. T., M. Stordeur, H. Sobotta, & V. Riede. (1982). Optical and Electrical Investigations of the Anisotropy of Sb2Te3 Single Crystals. physica status solidi (b). 109(2). 673–681. 17 indexed citations
20.
Stordeur, M., H. T. Langhammer, H. Sobotta, & V. Riede. (1981). Valence Band Structure of (Bi1–xSbx)2Te3 Single Crystals. physica status solidi (b). 104(2). 513–522. 33 indexed citations

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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