Christina Birkel

Assistant Professor

  • 868 Citations
  • 15 h-Index
20102021

Research output per year

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Research Output

  • 868 Citations
  • 15 h-Index
  • 30 Article
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Article
2019

Sol-gel based synthesis and enhanced processability of MAX phase Cr2GaC

Siebert, J. P., Bischoff, L., Lepple, M., Zintler, A., Molina-Luna, L., Wiedwald, U. & Birkel, C. S., Jan 1 2019, In : Journal of Materials Chemistry C. 7, 20, p. 6034-6040 7 p.

Research output: Contribution to journalArticle

2 Scopus citations
2018

Adding a New Member to the MXene Family: Synthesis, Structure, and Electrocatalytic Activity for the Hydrogen Evolution Reaction of V 4 C 3 T x

Tran, M. H., Schäfer, T., Shahraei, A., Dürrschnabel, M., Molina-Luna, L., Kramm, U. I. & Birkel, C. S., Aug 27 2018, In : ACS Applied Energy Materials. 1, 8, p. 3908-3914 7 p.

Research output: Contribution to journalArticle

23 Scopus citations

Multiscale and luminescent, hollow microspheres for gas phase thermometry

Bischoff, L., Stephan, M., Birkel, C. S., Litterscheid, C. F., Dreizler, A. & Albert, B., Dec 1 2018, In : Scientific reports. 8, 1, 602.

Research output: Contribution to journalArticle

Open Access
3 Scopus citations

Structural, magnetic and electrical transport properties of non-conventionally prepared MAX phases V2AlC and (V/Mn)2AlC

Hamm, C. M., Dürrschnabel, M., Molina-Luna, L., Salikhov, R., Spoddig, D., Farle, M., Wiedwald, U. & Birkel, C. S., Jan 1 2018, In : Materials Chemistry Frontiers. 2, 3, p. 483-490 8 p.

Research output: Contribution to journalArticle

5 Scopus citations

Trendbericht Festkörperchemie 2017

Birkel, C., Zeier, W., Lunkenbein, T. & Hlukhyy, V., Mar 2018, In : Nachrichten aus der Chemie. 66, 3, p. 240-248 9 p.

Research output: Contribution to journalArticle

2017

Microwave synthesis and magnetic properties of Laves-type Ti2M3Si (M = Mn, Fe, Co, Ni)

Hamm, C. M., Diop, L. V. B., Zhang, H., Gutfleisch, O. & Birkel, C. S., Mar 1 2017, In : Physica Status Solidi (C) Current Topics in Solid State Physics. 14, 3-4, 1700027.

Research output: Contribution to journalArticle

2 Scopus citations

Non-conventional synthesis and magnetic properties of MAX phases (Cr/Mn)2AlC and (Cr/Fe)2AlC

Hamm, C. M., Bocarsly, J. D., Seward, G., Kramm, U. I. & Birkel, C. S., Jan 1 2017, In : Journal of Materials Chemistry C. 5, 23, p. 5700-5708 9 p.

Research output: Contribution to journalArticle

14 Scopus citations
2016

Magnetic properties of the Laves-type phases Ti2Co3Si and Ti2Fe3Si and their solid solution

Hamm, C. M., Gölden, D., Hildebrandt, E., Weischenberg, J., Zhang, H., Alff, L. & Birkel, C. S., Jan 1 2016, In : Journal of Materials Chemistry C. 4, 31, p. 7430-7435 6 p.

Research output: Contribution to journalArticle

2 Scopus citations

Non-conventional Synthesis of the 413 MAX Phase V4AlC3

Hamm, C. M., Schäfer, T., Zhang, H. & Birkel, C. S., Jan 1 2016, In : Zeitschrift fur Anorganische und Allgemeine Chemie. 642, 23, p. 1397-1401 5 p.

Research output: Contribution to journalArticle

9 Scopus citations
2014

Enhanced thermoelectric properties of the n-type Magnéli phase WO2.90: Reduced thermal conductivity through microstructure engineering

Kieslich, G., Burkhardt, U., Birkel, C. S., Veremchuk, I., Douglas, J. E., Gaultois, M. W., Lieberwirth, I., Seshadri, R., Stucky, G. D., Grin, Y. & Tremel, W., Sep 7 2014, In : Journal of Materials Chemistry A. 2, 33, p. 13492-13497 6 p.

Research output: Contribution to journalArticle

10 Scopus citations

Hot carrier filtering in solution processed heterostructures: A paradigm for improving thermoelectric efficiency

Zhang, Y., Bahk, J. H., Lee, J., Birkel, C. S., Snedaker, M. L., Liu, D., Zeng, H., Moskovits, M., Shakouri, A. & Stucky, G. D., May 7 2014, In : Advanced Materials. 26, 17, p. 2755-2761 7 p.

Research output: Contribution to journalArticle

39 Scopus citations

Phase stability and property evolution of biphasic Ti-Ni-Sn alloys for use in thermoelectric applications

Douglas, J. E., Birkel, C. S., Verma, N., Miller, V. M., Miao, M. S., Stucky, G. D., Pollock, T. M. & Seshadri, R., Jan 28 2014, In : Journal of Applied Physics. 115, 4, 043720.

Research output: Contribution to journalArticle

47 Scopus citations

Thermoelectric properties of spark-plasma sintered nanoparticular FeSb 2 prepared via a solution chemistry approach

Kieslich, G., Birkel, C. S., Veremchuk, I., Grin, Y. & Tremel, W., Jan 14 2014, In : Dalton Transactions. 43, 2, p. 558-562 5 p.

Research output: Contribution to journalArticle

5 Scopus citations
2013

Improving the thermoelectric properties of half-Heusler TiNiSn through inclusion of a second full-Heusler phase: Microwave preparation and spark plasma sintering of TiNi1+xSn

Birkel, C. S., Douglas, J. E., Lettiere, B. R., Seward, G., Verma, N., Zhang, Y., Pollock, T. M., Seshadri, R. & Stucky, G. D., May 14 2013, In : Physical Chemistry Chemical Physics. 15, 18, p. 6990-6997 8 p.

Research output: Contribution to journalArticle

81 Scopus citations

Influence of Ni nanoparticle addition and spark plasma sintering on the TiNiSn-Ni system: Structure, microstructure, and thermoelectric properties

Birkel, C. S., Douglas, J. E., Lettiere, B. R., Seward, G., Zhang, Y., Pollock, T. M., Seshadri, R. & Stucky, G. D., Jan 1 2013, In : Solid State Sciences. 26, p. 16-22 7 p.

Research output: Contribution to journalArticle

12 Scopus citations

Silicon-based thermoelectrics made from a boron-doped silicon dioxide nanocomposite

Snedaker, M. L., Zhang, Y., Birkel, C. S., Wang, H., Day, T., Shi, Y., Ji, X., Kraemer, S., Mills, C. E., Moosazadeh, A., Moskovits, M., Snyder, G. J. & Stucky, G. D., Dec 23 2013, In : Chemistry of Materials. 25, 24, p. 4867-4873 7 p.

Research output: Contribution to journalArticle

13 Scopus citations

SPS-assisted preparation of the Magnéli phase WO2.90 for thermoelectric applications

Kieslich, G., Birkel, C. S., Douglas, J. E., Gaultois, M., Veremchuk, I., Seshadri, R., Stucky, G. D., Grin, Y. & Tremel, W., Nov 14 2013, In : Journal of Materials Chemistry A. 1, 42, p. 13050-13054 5 p.

Research output: Contribution to journalArticle

16 Scopus citations

Structural disorder, magnetism, and electrical and thermoelectric properties of pyrochlore Nd2Ru2O7

Gaultois, M. W., Barton, P. T., Birkel, C. S., Misch, L. M., Rodriguez, E. E., Stucky, G. D. & Seshadri, R., May 8 2013, In : Journal of Physics Condensed Matter. 25, 18, 186004.

Research output: Contribution to journalArticle

21 Scopus citations

Using crystallographic shear to reduce lattice thermal conductivity: High temperature thermoelectric characterization of the spark plasma sintered Magnéli phases WO2.90 and WO2.722

Kieslich, G., Veremchuk, I., Antonyshyn, I., Zeier, W. G., Birkel, C. S., Weldert, K., Heinrich, C. P., Visnow, E., Panthöfer, M., Burkhardt, U., Grin, Y. & Tremel, W., Oct 7 2013, In : Physical Chemistry Chemical Physics. 15, 37, p. 15399-15403 5 p.

Research output: Contribution to journalArticle

16 Scopus citations
2012

A mesoporous anisotropic n-type Bi2Te3 monolith with low thermal conductivity as an efficient thermoelectric material

Zhang, Y., Day, T., Snedaker, M. L., Wang, H., Krämer, S., Birkel, C. S., Ji, X., Liu, D., Snyder, G. J. & Stucky, G. D., Sep 25 2012, In : Advanced Materials. 24, 37, p. 5065-5070 6 p.

Research output: Contribution to journalArticle

47 Scopus citations

Enhanced thermoelectric properties of bulk TiNiSn via formation of a TiNi 2Sn second phase

Douglas, J. E., Birkel, C. S., Miao, M. S., Torbet, C. J., Stucky, G. D., Pollock, T. M. & Seshadri, R., Oct 29 2012, In : Applied Physics Letters. 101, 18, 183902.

Research output: Contribution to journalArticle

46 Scopus citations

Microwave assisted preparation of Eu 2+-doped Åkermanite Ca 2MgSi 2O 7

Birkel, A., Darago, L. E., Morrison, A., Lory, L., George, N. C., Mikhailovsky, A. A., Birkel, C. S. & Seshadri, R., Jun 1 2012, In : Solid State Sciences. 14, 6, p. 739-745 7 p.

Research output: Contribution to journalArticle

22 Scopus citations

Rapid microwave preparation of highly efficient Ce 3+-substituted garnet phosphors for solid state white lighting

Birkel, A., Denault, K. A., George, N. C., Doll, C. E., Héry, B., Mikhailovsky, A. A., Birkel, C. S., Hong, B. C. & Seshadri, R., Mar 27 2012, In : Chemistry of Materials. 24, 6, p. 1198-1204 7 p.

Research output: Contribution to journalArticle

139 Scopus citations

Rapid microwave preparation of thermoelectric TiNiSn and TiCoSb half-Heusler compounds

Birkel, C. S., Zeier, W. G., Douglas, J. E., Lettiere, B. R., Mills, C. E., Seward, G., Birkel, A., Snedaker, M. L., Zhang, Y., Snyder, G. J., Pollock, T. M., Seshadri, R. & Stucky, G. D., Jul 10 2012, In : Chemistry of Materials. 24, 13, p. 2558-2565 8 p.

Research output: Contribution to journalArticle

92 Scopus citations

Silver-based intermetallic heterostructures in Sb 2Te 3 thick films with enhanced thermoelectric power factors

Zhang, Y., Snedaker, M. L., Birkel, C. S., Mubeen, S., Ji, X., Shi, Y., Liu, D., Liu, X., Moskovits, M. & Stucky, G. D., Feb 8 2012, In : Nano Letters. 12, 2, p. 1075-1080 6 p.

Research output: Contribution to journalArticle

73 Scopus citations

Spectroscopic signature of the superparamagnetic transition and surface spin disorder in CoFe 2O 4 nanoparticles

Sun, Q. C., Birkel, C. S., Cao, J., Tremel, W. & Musfeldt, J. L., Jun 26 2012, In : ACS nano. 6, 6, p. 4876-4883 8 p.

Research output: Contribution to journalArticle

24 Scopus citations
2011

Properties of spark plasma sintered nanostructured Zn 1+xSb

Birkel, C. S., Claudio, T., Panthöfer, M., Birkel, A., Koll, D., Kieslich, G., Schmidt, J., Hermann, R. & Tremel, W., Aug 1 2011, In : Physica Status Solidi (A) Applications and Materials Science. 208, 8, p. 1913-1919 7 p.

Research output: Contribution to journalArticle

6 Scopus citations

Solution synthesis of nanoparticular binary transition metal antimonides

Kieslich, G., Birkel, C. S., Stewart, A., Kolb, U. & Tremel, W., Aug 1 2011, In : Inorganic chemistry. 50, 15, p. 6938-6943 6 p.

Research output: Contribution to journalArticle

13 Scopus citations

Wet chemical synthesis and a combined X-ray and Mössbauer study of the formation of FeSb2 nanoparticles

Birkel, C. S., Kieslich, G., Bessas, D., Claudio, T., Branscheid, R., Kolb, U., Panthöfer, M., Hermann, R. P. & Tremel, W., Nov 21 2011, In : Inorganic chemistry. 50, 22, p. 11807-11812 6 p.

Research output: Contribution to journalArticle

7 Scopus citations
2010

Solution synthesis of a new thermoelectric Zn1+ xSb nanophase and its structure determination using automated electron diffraction tomography

Birkel, C. S., Mugnaioli, E., Gorelik, T., Kolb, U., Panthöfer, M. & Tremel, W., Jul 21 2010, In : Journal of the American Chemical Society. 132, 28, p. 9881-9889 9 p.

Research output: Contribution to journalArticle

79 Scopus citations