64 citations · 340 across the 17 of their papers we have counts for
18 papers
Tailoring spontaneous symmetry breaking in engineered van der Waals superlattices
Keda Jin, Lennart Klebl, Zachary A. H. Goodwin +5
Superlattice engineering in van der Waals heterostructures (e.\,g.\ by moiré engineering) provides a powerful platform for designing electronic bands and realising correlated and t…
Duality of Theories for the Electrical Double Layer in Concentrated Electrolytes
Zachary A. H. Goodwin
Understanding the electrical double layer (EDL), i.e, the distribution of electrolyte at an electrified interface, in concentrated electrolytes is important for various technologie…
Thermodynamic effects of solid electrolyte interphase formation from solvation and ionic association in water-in-salt electrolytes
Daniel M. Markiewitz, Michael McEldrew, Conor M. E. Phelan +6
Water-in-Salt-Electrolytes (WiSEs) are a promising class of next-generation electrolytes. Unlike classical dilute electrolytes or more conventional battery electrolytes, WiSEs are…
Magnetic Ordering in Moiré Graphene Multilayers from a Continuum Hartree+U Approach
Christopher T. S. Cheung, Valerio Vitale, Lennart Klebl +5
Recently, symmetry-broken ground states, such as correlated insulating states, magnetic order and superconductivity, have been discovered in twisted bilayer graphene (tBLG) and twi…
Exploring Charge Density Waves in two-dimensional NbSe2 with Machine Learning
Norma Rivano, Francesco Libbi, Chuin Wei Tan +8
Niobium diselenide (NbSe) has garnered significant attention due to the coexistence of superconductivity and charge density waves (CDWs) down to the monolayer limit. However, r…
In-plane staging in lithium-ion intercalation of bilayer graphene
Thomas Astles, James G. McHugh, Rui Zhang +11
The ongoing efforts to optimize Li-ion batteries led to the interest in intercalation of nanoscale layered compounds, including bilayer graphene. Its lithium intercalation has been…
Short vs. long range exchange interactions in twisted bilayer graphene
Alejandro Jimeno-Pozo, Zachary A. H. Goodwin, Pierre A. Pantaleón +6
We discuss the effect of long-range interactions within the self-consistent Hartree-Fock (HF) approximation in comparison to short-range atomic Hubbard interactions on the band str…
Spectroscopic signatures of tetralayer graphene polytypes
Andrew McEllistrim, Aitor Garcia-Ruiz, Zachary A. H. Goodwin +1
Tetralayer graphene has recently become a new addition to the family of few-layer graphene with versatile electronic properties. This material can be realised in three distinctive…
Imaging gate-induced molecular melting on a graphene field-effect transistor
Franklin Liou, Hsin-Zon Tsai, Zachary A. H. Goodwin +9
Solid-liquid phase transitions are fundamental physical processes, but atomically-resolved microscopy has yet to capture both the solid and liquid dynamics for such a transition. W…
Effect of Coulomb impurities on the electronic structure of magic angle twisted bilayer graphene
Muhammad Sufyan Ramzan, Zachary A. H. Goodwin, Arash A. Mostofi +2
In graphene, charged defects break the electron-hole symmetry and can even give rise to exotic collapse states when the defect charge exceeds a critical value which is proportional…
Flat bands, electron interactions and magnetic order in magic-angle mono-trilayer graphene
Zachary A. H. Goodwin, Lennart Klebl, Valerio Vitale +6
Starting with twisted bilayer graphene, graphene-based moiré materials have recently been established as a new platform for studying strong electron correlations. In this paper, we…
Unconventional Superconductivity in Magic-Angle Twisted Trilayer Graphene
Ammon Fischer, Zachary A. H. Goodwin, Arash A. Mostofi +3
Magic-angle twisted trilayer graphene (MATTG) recently emerged as a highly tunable platform for studying correlated phases of matter, such as correlated insulators and superconduct…
Importance of long-ranged electron-electron interactions for the magnetic phase diagram of twisted bilayer graphene
Lennart Klebl, Zachary A. H. Goodwin, Arash A. Mostofi +2
Electron-electron interactions are intrinsically long ranged, but many models of strongly interacting electrons only take short-ranged interactions into account. Here, we present r…
Effect of bilayer stacking on the atomic and electronic structure of twisted double bilayer graphene
Xia Liang, Zachary A. H. Goodwin, Valerio Vitale +3
Twisted double bilayer graphene has recently emerged as an interesting moiré material that exhibits strong correlation phenomena that are tunable by an applied electric field. Here…
Hartree theory calculations of quasiparticle properties in twisted bilayer graphene
Zachary A. H. Goodwin, Valerio Vitale, Xia Liang +2
A detailed understanding of interacting electrons in twisted bilayer graphene (tBLG) near the magic angle is required to gain insights into the physical origin of the observed brok…
Critical role of device geometry for the phase diagram of twisted bilayer graphene
Zachary A. H. Goodwin, Valerio Vitale, Fabiano Corsetti +3
The effective interaction between electrons in two-dimensional materials can be modified by their environment, enabling control of electronic correlations and phases. Here, we stud…
Attractive electron-electron interactions from internal screening in magic angle twisted bilayer graphene
Zachary A. H. Goodwin, Fabiano Corsetti, Arash A. Mostofi +1
Twisted bilayer graphene (tBLG) has recently emerged as a new platform for studying electron correlations, the strength of which can be controlled via the twist angle. Here, we stu…
Twist-angle dependence of electron correlations in moiré graphene bilayers
Zachary A. H. Goodwin, Fabiano Corsetti, Arash A. Mostofi +1
Motivated by the recent observation of correlated insulator states and unconventional superconductivity in twisted bilayer graphene, we study the dependence of electron correlation…