Abstract
This paper was written in honor of Prof. Ted Geballe’s 100th birthday. It concerns a new emergent phenomenon called three-dimensional negative electronic compressibility. The physical content, driving mechanism, and context of the initial discovery of this phenomenon in an iridate material are reviewed. An integrative approach based on multiple experimental methods for carrier concentration modulation and chemical potential shift measurement is proposed for the quest of this phenomenon in other materials. Its implications on the physical properties of materials, in particular terms of electrostatic screening and phase separation, are discussed along with some of its unique prospects for applications.
Similar content being viewed by others
References
Lee, P.A., Nagaosa, N., Wen, X.-G.: Doping a Mott insulator: physics of high-temperature superconductivity. Rev. Mod. Phys. 78, 17–85 (2006)
Tokura, Y.: Critical features of colossal magnetoresistive manganites. Rep. Prog. Phys. 69, 797–851 (2006)
Imada, M., Fujimori, A., Tokura, Y.: Metal-insulator transitions. Rev. Mod. Phys. 70, 1039–1263 (1998)
Kimura, T., et al.: Magnetic control of ferroelectric polarization. Nature 426, 55–58 (2003)
Wallace, D.C.: Thermodynamics of Crystals. Wiley, New York (1972)
Baughman, R.H., Stafström, S., Cui, C., Dantas, S.O.: Materials with negative compressibilities in one or more dimensions. Science 279, 1522–1524 (1998)
Lee, Y., et al.: Pressure-induced volume expansion of zeolites in the natrolite family. J. Am. Chem. Soc. 124, 5466–5475 (2002)
Lakes, R.S., Lee, T., Bersie, A., Wang, Y.C.: Extreme damping in composite materials with negative-stiffness inclusions. Nature 410, 565–567 (2001)
Jaglinski, T., Kochmann, D., Stone, D., Lakes, R.S.: Composite materials with viscoelastic stiffness greater than diamond. Science 315, 620–622 (2007)
Liu, Z., et al.: Locally resonant sonic materials. Science 289, 1734–1736 (2000)
Fang, N., et al.: Ultrasonic metamaterials with negative modulus. Nature Mater. 5, 452–456 (2006)
Kravchenko, S.V., Rinberg, D.A., Semenchinsky, S.G., Pudalov, V.M.: Evidence for the influence of electron-electron interaction on the chemical potential of the two-dimensional electron gas. Phys. Rev. B 42, 3741 (1990)
Eisenstein, J.P., Pfeiffer, L.N., West, K.W.: Negative compressibility of interacting two-dimensional electron and quasiparticle gases. Phys. Rev. Lett. 68, 674–677 (1992)
Shapira, S., et al.: Thermodynamics of a charged fermion layer at high \({~}^{r_{s}}\) values. Phys. Rev. Lett. 77, 3181–3184 (1996)
Dultz, S.C., Jiang, H.W.: Thermodynamic signature of a two-dimensional metal-insulator transition. Phys. Rev. Lett. 84, 4689–4692 (2000)
Ilani, S., Yacoby, A., Mahalu, D., Shtrikman, H.: Unexpected behavior of the local compressibility near the metal-insulator transition. Phys. Rev. Lett. 84, 3133–3136 (2000)
Allison, G., et al.: Thermodynamic density of states of two-dimensional GaAs systems near the apparent metal-insulator transition. Phys. Rev. Lett. 96, 216407 (2006)
Li, L., et al.: Very large capacitance enhancement in a two-dimensional electron system. Science 332, 825–828 (2011)
Yu, G.L., et al.: Interaction phenomena in graphene seen through quantum capacitance. Proc. Natl. Acad. Sci. 110, 3282–3286 (2013)
Lee, K., et al.: Chemical potential and quantum hall ferromagnetism in bilayer graphene. Science 345, 58–61 (2014)
Ilani, S., Donev, L.A.K., Kindermann, M., McEuen, P.L.: Measurement of the quantum capacitance of interacting electrons in carbon nanotubes. Nature Phys. 2, 687–691 (2006)
Liu, Z., et al.: Anomalous high capacitance in a coaxial single nanowire capacitor. Nature Commun. 3, 879 (2012)
Kopp, T., Mannhart, J.: Calculation of the capacitances of conductors: perspectives for the optimization of electronic devices. J. App. Phys. 106, 064504 (2009)
He, J., et al.: Spectroscopic evidence for negative electronic compressibility in a quasi-three-dimensional spin-orbit correlated metal. Nature Mater. 14, 577–582 (2015)
Riley, J.M., et al.: Negative electronic compressibility and tunable spin splitting in WSe2. Nature Nanotech. 10, 1043–1047 (2015)
Ge, M., et al.: Lattice-driven magnetoresistivity and metal-insulator transition in single-layered iridates. Phys. Rev. B 84(R), 100402 (2011)
Qi, T.F., et al.: Spin-orbit tuned metal-insulator transitions in single-crystal Sr2Ir1−xRhxO4 (0 ≤ x ≤ 1). Phys. Rev. B 86, 125105 (2012)
Chen, X., et al.: Influence of electron doping on the ground state of (Sr1−xLax)2IrO4. Phys. Rev. B 92, 075125 (2015)
de la Torre, A., et al.: Collapse of the Mott gap and emergence of a nodal liquid in lightly doped Sr2IrO4. Phys. Rev. Lett. 115, 176402 (2015)
Clancy, J.P., et al.: Dilute magnetism and spin-orbital percolation effects in Sr2Ir1−xRhxO4. Phys. Rev. B 89, 054409 (2014)
Cao, Y., et al.: Hallmarks of the Mott-metal crossover in the hole-doped pseudospin-1/2 Mott insulator Sr2IrO4. Nature Commun. 7, 11367 (2016)
Liu, P., et al.: Electron and hole doping in the relativistic Mott insulator Sr2IrO4: a first-principles study using band unfolding technique. Phys. Rev. B 94, 195145 (2016)
Hogan, T., et al.: First-order melting of a weak spin-orbit Mott insulator into a correlated metal. Phys. Rev. Lett. 114, 257203 (2015)
de la Torre, A., et al.: Coherent quasiparticles with a small fermi surface in lightly doped Sr3Ir2O7. Phys. Rev. Lett. 113, 256402 (2014)
He, J., et al.: Fermi arcs vs. Fermi pockets in electron-doped perovskite iridates. Sci. Rep. 5, 8533 (2015)
Damascelli, A., Hussain, Z., Shen, Z.-X.: Angle-resolved photoemission studies of the cuprate superconductors. Rev. Mod. Phys. 75, 473 (2003)
He, S., et al.: . Nature Mater. 12, 605–610 (2013)
Baumberger, F., et al.: Fermi surface and quasiparticle excitations of Sr2RhO4. Phys. Rev. Lett. 96, 246402 (2006)
Ohta, T., et al.: Controlling the electronic structure of bilayer graphene. Science 313, 951–954 (2006)
Hossain, M.A., et al.: In situ doping control of the surface of high-temperature superconductors. Nature Phys. 4, 527–531 (2008)
Xia, Y., et al.: Systematic control of surface Dirac fermion density on topological insulator Bi2Te3. arXiv:0907.3089
Zhang, Y., et al.: Direct observation of the transition from indirect to direct bandgap in atomically thin epitaxial MoSe2. Nature Nanotech. 9, 111–115 (2014)
Wen, C.H.P., et al.: Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy. Nature Commun. 7, 10840 (2016)
Kim, Y.K., et al.: Fermi arcs in a doped pseudospin-1/2 Heisenberg antiferromagnet. Science 345, 187–190 (2014)
Kim, Y.K., Sung, N.H., Denlinger, J.D., Kim, B.J.: Observation of a d-wave gap in electron-doped Sr2IrO4. Nature Phys. 12, 37–41 (2016)
Hsieh, D., et al.: A tunable topological insulator in the spin helical Dirac transport regime. Nature 460, 1101–1105 (2009)
Chen, Y.L., et al.: Massive dirac fermion on the surface of a magnetically doped topological insulator. Science 329, 659–662 (2010)
Meevasana, W., et al.: Creation and control of a two-dimensional electron liquid at the bare SrTiO3 surface. Nature Mater. 10, 114–118 (2011)
King, P.D.C., et al.: Subband structure of a two-dimensional electron gas formed at the polar surface of the strong spin-orbit perovskite KTaO3. Phys. Rev. Lett. 108, 117602 (2012)
Fujimori, A., et al.: Core-level photoemission measurements of the chemical potential shift as a probe of correlated electron systems. J. Electron. Spectrosc. Relat. Phenom. 124, 127–138 (2002)
Yagi, H., et al.: Chemical potential shift in lightly doped to optimally doped Ca2���xNaxCuO2Cl2. Phys. Rev. B 73, 172503 (2006)
Harima, N., et al.: Chemical potential shift in Nd2−xCexCuO4: contrasting behavior between the electron- and hole-doped cuprates. Phys. Rev. B 64(R), 220507 (2001)
Shen, K.M., et al.: Missing quasiparticles and the chemical potential puzzle in the doping evolution of the cuprate superconductors. Phys. Rev. Lett. 93, 267002 (2004)
Kittel, C.: Introduction to Solid State Physics. Wiley, New York (2005)
Renault, O., et al.: Work-function imaging of oriented copper grains by photoemission. Surf. Interface Anal. 38, 375–377 (2006)
Ishii, H., Sugiyama, K., Ito, E., Seki, K.: Energy level alignment and interfacial electronic structures at organic/metal and organic/organic interfaces. Adv. Mater. 11, 605–625 (1999)
Veillette, M., Bazaliy, Y.B., Berlinsky, A.J., Kallin, C.: Stripe formation by long range interactions within SO(5) theory. Phys. Rev. Lett. 83, 2413 (1999)
Mahan, G.D.: Many-Particle Physics, 3rd edn. Kluwer Academic/Plenum, New York (2000)
Acknowledgments
The authors would like to thank J. He, T. R. Mion, T. Hogan, H. Hafiz, S. D. Wilson, R. S. Markiewicz, and A. Bansil for their collaborations on 3D NEC research.
Funding
This research was supported by the National Natural Science Foundation of China (Grant No. 11874053) and Zhejiang Provincial Natural Science Foundation of China (LZ19A040001).
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Wei Wen and Geng Zhao contributed equally to this work.
Rights and permissions
About this article
Cite this article
Wen, W., Zhao, G., Hong, C. et al. 3D Negative Electronic Compressibility as a New Emergent Phenomenon. J Supercond Nov Magn 33, 229–239 (2020). https://doi.org/10.1007/s10948-019-05325-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10948-019-05325-z