239 citations · 503 across the 11 of their papers we have counts for
11 papers
Permanent Lattice Compression of Lead-Halide Perovskite for Persistently Enhanced Optoelectronic Properties
Karunakara Moorthy Boopathi, Beatriz Martín-García, Aniruddha Ray +8
Under mild mechanical pressure, halide perovskites show enhanced optoelectronic properties. However, these improvements are reversible upon decompression, and permanent enhancement…
Inorganic Tin Perovskites with Tunable Conductivity Enabled by Organic Modifiers
Md Azimul Haque, Tong Zhu, Luis Huerta Hernandez +7
Achieving control over the transport properties of charge-carriers is a crucial aspect of realizing high-performance electronic materials. In metal-halide perovskites, which offer…
Closed-loop Error Correction Learning Accelerates Experimental Discovery of Thermoelectric Materials
Hitarth Choubisa, Md Azimul Haque, Tong Zhu +4
The exploration of thermoelectric materials is challenging considering the large materials space, combined with added exponential degrees of freedom coming from doping and the dive…
Coupling photogeneration with thermodynamic modeling of light-induced alloy segregation enables the discovery of stabilizing dopants
Tong Zhu, Sam Teale, Luke Grater +5
We developed a generalized model that considers light as energy contributed through the thermalization of excited carriers to generate excitation-intensity- and temperature-depende…
Machine Learning for a Sustainable Energy Future
Zhenpeng Yao, Yanwei Lum, Andrew Johnston +6
Transitioning from fossil fuels to renewable energy sources is a critical global challenge; it demands advances at the levels of materials, devices, and systems for the efficient h…
Accelerated chemical space search using a quantum-inspired cluster expansion approach
Hitarth Choubisa, Jehad Abed, Douglas Mendoza +5
To enable the accelerated discovery of materials with desirable properties, it is critical to develop accurate and efficient search algorithms. Quantum annealers and similar quantu…
Bound state in the continuum in slab waveguide enables low-threshold quantum-dot lasing
Mengfei Wu, Lu Ding, Randy P. Sabatini +5
Colloidal quantum dots (CQDs) are a promising gain material for solution-processed, wavelength-tunable lasers, with potential application in displays, communications, and biomedica…
Direct CO2 Electroreduction from Carbonate
Yuguang C. Li, Geonhui Lee, Tiange Yuan +8
The process of CO2 valorization, all the way from capture of CO2 to its electrochemical upgrade, requires significant inputs in each of the capture, upgrade, and separation steps.…
Highly efficient visible colloidal lead-halide perovskite nanocrystal light-emitting diodes
Fei Yan, Jun Xing, Guichuan Xing +11
Lead-halide perovskites have been attracting attention for potential use in solid-state lighting. Following the footsteps of solar cells, the field of perovskite light-emitting dio…
Lattice dynamics and the nature of structural transitions in organolead halide perovskites
Riccardo Comin, Michael K. Crawford, Ayman Said +8
Organolead halide perovskites are a family of hybrid organic-inorganic compounds whose remarkable optoelectronic properties have been under intensive scrutiny in recent years. Here…
Passivation-sensitive exciton finestructure produces excess Stokes shifts in colloidal quantum dots
Oleksandr Voznyy, Fengjia Fan, Alexander Ip +5
The excitonic finestructure of colloidal quantum dots (CQDs) is comprised of a manifold of transitions, of which only the lowest are populated and contribute to photoluminescence.…