546 citations · 821 across the 6 of their papers we have counts for
6 papers
Nanomolecular OLED Pixelization Enabling Electroluminescent Metasurfaces
Tommaso Marcato, Jiwoo Oh, Zhan-Hong Lin +4
Miniaturization of light-emitting diodes (LEDs) can enable high-resolution augmented and virtual reality displays and on-chip light sources for ultra-broadband chiplet communicatio…
Solid-State Lifshitz-van der Waals Repulsion through Two-Dimensional Materials
Tian Tian, Gianluca Vagli, Franzisca Naef +7
In the 1960s, Lifshitz et al. predicted that quantum fluctuations can change the van der Waals (vdW) interactions from attraction to repulsion. However, the vdW repulsion, or its l…
Electronic polarizability as the fundamental variable in the dielectric properties of two-dimensional materials
Tian Tian, Declan Scullion, Dale Hughes +5
The dielectric constant, which defines the polarization of the media, is a key quantity in condensed matter. It determines several electronic and optoelectronic properties importan…
Spectroscopic size and thickness metrics for liquid-exfoliated h-BN
Aideen Griffin, Andrew Harvey, Brian Cunningham +8
For many 2D materials, optical and Raman spectra are richly structured, and convey information on a range of parameters including nanosheet size and defect content. By contrast, th…
Asymmetric Electric Field Screening in van der Waals Heterostructures
Lu Hua Li, Tian Tian, Qiran Cai +2
Electric field screening plays an important role in the physical and chemical properties of materials and their devices. Here, we use a compelling set of theoretical and experiment…
Chemical reactivity imprint lithography on graphene: Controlling the substrate influence on electron transfer reactions
Qing Hua Wang, Zhong Jin, Ki Kang Kim +10
The chemical functionalization of graphene enables control over electronic properties and sensor recognition sites. However, its study is confounded by an unusually strong influenc…