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19942026
most citedNew Tolerance Factor to Predict the Stability of Perovskite Oxides and Halides

1.8k citations

Showing 2017 · cond-mat.mtrl-sciShow all

8 papers · 2 filters

cond-mat.mtrl-sci2017★ 20 cited

Predicting kinetics of polymorphic transformations from structure mapping and coordination analysis

Vladan Stevanovic, Ryan Trottier, Felix Therrien +3

To extend rational materials design and discovery into the space of metastable polymorphs, rapid and reliable assessment of their lifetimes is essential. Motivated by the early wor…

cond-mat.mtrl-sci2017★ 11 cited

Photoassisted physical vapor epitaxial growth of semiconductors: a review of light-induced modifications to growth processes

Kirstin Alberi, Michael A. Scarpulla

Herein we review the remarkable range of modifications to materials properties associated with photoexcitation of the growth surface during physical vapor epitaxy of semiconductors…

cond-mat.mtrl-sci2017★ 25 cited

Polymorphism in elemental silicon: Probabilistic interpretation of the realizability of metastable structures

Eric Jones, Vladan Stevanovic

With few systems of technological interest having been studied as extensively as elemental silicon, there currently exists a wide disparity between the number of predicted low-ener…

cond-mat.mtrl-sci2017★ 1 cited

Probing collective oscillation of -orbital electrons at the nanoscale

Rohan Dhall, Derek Vigil-Fowler, J. Houston Dycus +5

Here we demonstrate that high energy electrons can be used to explore the collective oscillation of , , and orbital electrons at the nanometer length scale. Using epitaxi…

cond-mat.mtrl-sci2017★ 82 cited

Enhanced piezoelectric response of AlN via CrN alloying

Sukriti Manna, Kevin R. Talley, Prashun Gorai +5

Since AlN has emerged as an important piezoelectric material for a wide variety of applications, efforts have been made to increase its piezoelectric response via alloying with tra…

cond-mat.mtrl-sci2017

Tailoring Heterovalent Interface Formation with Light

Kwangwook Park, Kirstin Alberi

Integrating different semiconductor materials into an epitaxial device structure offers additional degrees of freedom to select for optimal material properties in each layer. Howev…

cond-mat.mtrl-sci2017★ 11 cited

The Effect of Na on Cu-K-In-Se Thin Film Growth

Christopher P. Muzzillo, Ho Ming Tong, Timothy J. Anderson

Co-evaporation of Cu-KF-In-Se was performed on substrates with varied surface Na compositions. Compositions of interest for photovoltaic absorbers were studied, with ratios of (K+C…

cond-mat.mtrl-sci2017★ 32 cited

Carrier providers or carrier killers: the case of Cu defects in CdTe solar cells

Ji-Hui Yang, Wyatt K. Metzger, Su-Huai Wei

Defects play important roles in semiconductors for optoelectronic applications. Common intuition is that defects with shallow levels act as carrier providers and defects with deep…