1.3k citations
- Lawrence Berkeley National LaboratoryUS185 papers
- University of California, BerkeleyUS86 papers
- Kavli Energy NanoScience InstituteUS35 papers
- Advanced Light Source12 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Columbia UniversityUS8 papers
- Weizmann Institute of ScienceIL8 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR6 papers
- Foundry (United Kingdom)GB6 papers
- National Institute for Materials ScienceJP6 papers
- Technical University of MunichDE6 papers
- University of PennsylvaniaUS6 papers
15 papers · 2 filters
Shift current bulk photovoltaic effect influenced by quasiparticles and excitons
Ruixiang Fei, Liang Z. Tan, Andrew M. Rappe
We compute the shift current bulk photovoltaic effect (BPVE) in bulk BaTiO and two-dimensional monochalcogenide SnSe considering quasi-particle corrections and exciton effects.…
Ferroelectricity in [111]-oriented epitaxially strained SrTiO from first principles
Sebastian E. Reyes-Lillo, Karin M. Rabe, Jeffrey B. Neaton
We use first principles density functional theory calculations to investigate the effect of biaxial strain in the low-temperature structural and ferroelectric properties of [111]-o…
Probing the electric field-induced doping mechanism in YBa2Cu3O7 using computed Cu K-edge x-ray absorption spectra
Roberta Poloni, Lorenzo A. Mariano, David Prendergast +1
We recently demonstrated that the superconductor-to-insulator transition induced by ionic liquid gating of the high temperature superconductor YBa2Cu3O7 (YBCO) is accompanied by a…
Alternative Stacking Sequences in Hexagonal Boron Nitride
S. Matt Gilbert, Thang Pham, Mehmet Dogan +8
The relative orientation of successive sheets, i.e. the stacking sequence, in layered two-dimensional materials is central to the electronic, thermal, and mechanical properties of…
Polymer morphology and interfacial charge transfer dominate over energy-dependent scattering in organic-inorganic thermoelectrics
Pawan Kumar, Edmond W. Zaia, Erol Yildirim +4
Hybrid (organic-inorganic) materials have emerged as a promising class of thermoelectric materials, achieving power factors exceeding those of either constituent. The mechanism of…
Photo-induced anomalous Hall effect in the type-II Weyl-semimetal WTe2 at room-temperature
Paul Seifert, Florian Sigger, Jonas Kiemle +5
Using Hall photovoltage measurements, we demonstrate that an anomalous Hall-voltage can be induced in few layer WTe2 under circularly polarized light illumination. By applying a bi…