DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Universal machine learning framework for defect predictions in zinc blende semiconductors

Journal Article · · Patterns

Our article introduces a universal predictive framework for point defect formation energies and charge transition levels in a wide chemical space of zinc blende semiconductors and possible impurity atoms selected from across the periodic table. This framework was developed by leveraging high-throughput quantum mechanical simulations benchmarked using some experimental data from the literature, as well as machine learning (ML)-based regressions techniques that map unique materials descriptors to computed defect properties and yield optimized and generalizable models. Furthermore, the power and utility of these models is revealed through quick predictions for thousands of new defects and screening of low-energy impurities, which may tune the equilibrium conductivity in the semiconductor. This work presents, to our knowledge, the largest density functional theory (DFT) dataset of defect properties in semiconductors and the largest DFT+ML-based screening of point defects in semiconductors to date.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
National Energy Research Scientific Computing Center (NERSC); National Science Foundation (NSF); USDOE Office of Science (SC), Basic Energy Sciences (BES). Scientific User Facilities Division
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1846304
Journal Information:
Patterns, Journal Name: Patterns Journal Issue: 3 Vol. 3; ISSN 2666-3899
Publisher:
Cell PressCopyright Statement
Country of Publication:
United States
Language:
English

References (76)

Intrinsic Defects in Cubic Silicon Carbide journal July 1997
Materials Design of Solar Cell Absorbers Beyond Perovskites and Conventional Semiconductors via Combining Tetrahedral and Octahedral Coordination journal March 2019
Computational functionality‐driven design of semiconductors for optoelectronic applications journal February 2020
Intentional Incorporation and Tailoring of Point Defects during Sublimation Growth of Cubic Silicon Carbide by Variation of Process Parameters journal September 2019
Defects in GaAs journal July 1982
Characterization of deep levels in CdTe by photo-EPR and related techniques journal April 1990
Accelerating band gap prediction for solar materials using feature selection and regression techniques journal May 2018
Matminer: An open source toolkit for materials data mining journal September 2018
An online tool for predicting fatigue strength of steel alloys based on ensemble data mining journal August 2018
Collective effects and optical characteristics of CdSexTe1-x journal February 2020
Opportunities and challenges of text mining in materials research journal March 2021
Scoping the polymer genome: A roadmap for rational polymer dielectrics design and beyond journal September 2018
Compositional engineering of multinary Cu–In–Zn-based semiconductor nanocrystals for efficient and solution-processed red-emitting quantum-dot light-emitting diodes journal November 2019
Improved optoelectronic properties in CdSexTe1−x through controlled composition and short-range order journal December 2019
Computational Data-Driven Materials Discovery journal February 2021
Phosphorus implanted cadmium telluride solar cells journal August 2011
Predicting Inorganic Photovoltaic Materials with Efficiencies >26% via Structure-Relevant Machine Learning and Density Functional Calculations journal September 2020
Quantum Chemistry-Informed Active Learning to Accelerate the Design and Discovery of Sustainable Energy Storage Materials journal May 2020
Comprehensive Computational Study of Partial Lead Substitution in Methylammonium Lead Bromide journal March 2019
Defect Energetics in Pseudo-Cubic Mixed Halide Lead Perovskites from First-Principles journal July 2020
Polymer Genome: A Data-Powered Polymer Informatics Platform for Property Predictions journal July 2018
Intrinsic Material Properties Dictating Oxygen Vacancy Formation Energetics in Metal Oxides journal May 2015
Descriptor-Based Approach for the Prediction of Cation Vacancy Formation Energies and Transition Levels journal October 2017
Machine Learning-Enabled Design of Point Defects in 2D Materials for Quantum and Neuromorphic Information Processing journal September 2020
Random Forests journal January 2001
Bandgap engineering in semiconductor alloy nanomaterials with widely tunable compositions journal October 2017
Machine learning in materials informatics: recent applications and prospects journal December 2017
Empirical modeling of dopability in diamond-like semiconductors journal December 2018
Recent advances and applications of machine learning in solid-state materials science journal August 2019
Photovoltaic solar cell technologies: analysing the state of the art journal March 2019
Self-compensation in arsenic doping of CdTe journal July 2017
Applying machine learning techniques to predict the properties of energetic materials journal June 2018
Machine-learning guided discovery of a new thermoelectric material journal February 2019
Tailoring metal halide perovskites through metal substitution: influence on photovoltaic and material properties journal January 2017
Defect interactions and the role of complexes in the CdTe solar cell absorber journal January 2017
Transition metal-substituted lead halide perovskite absorbers journal January 2017
Deep level trapped defect analysis in CH 3 NH 3 PbI 3 perovskite solar cells by deep level transient spectroscopy journal January 2017
Data-driven machine learning model for the prediction of oxygen vacancy formation energy of metal oxide materials journal January 2021
Oxide enthalpy of formation and band gap energy as accurate descriptors of oxygen vacancy formation energetics journal January 2014
Improved design of InGaP/GaAs//Si tandem solar cells journal January 2021
Optimized GaAs∕AlGaAs light-emitting diodes and high efficiency wafer-fused optical up-conversion devices journal November 2004
Energy band gaps and lattice parameters evaluated with the Heyd-Scuseria-Ernzerhof screened hybrid functional journal November 2005
Photoluminescence of radiation induced defects in 3C‐SiC epitaxially grown on Si journal January 1995
Unusual defect physics in CH 3 NH 3 PbI 3 perovskite solar cell absorber journal February 2014
Laplace current deep level transient spectroscopy measurements of defect states in methylammonium lead bromide single crystals journal October 2017
Observation of deep levels in cubic silicon carbide journal May 1987
Machine learning substitutional defect formation energies in ABO 3 perovskites journal July 2020
Data-driven materials research enabled by natural language processing and information extraction journal December 2020
Defects in Cubic SiC on Si journal January 1990
High resistivity in undoped CdTe: carrier compensation of Te antisites and Cd vacancies journal December 2015
The GW method journal March 1998
Many-electron multiplet effects in the spectra of 3 d impurities in heteropolar semiconductors journal September 1984
Ab initio molecular-dynamics simulation of the liquid-metal–amorphous-semiconductor transition in germanium journal May 1994
Projector augmented-wave method journal December 1994
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set journal October 1996
Intrinsic stoichiometry and oxygen-induced p -type conductivity of pyrite FeS 2 journal July 2011
Combinatorial screening for new materials in unconstrained composition space with machine learning journal March 2014
Fully Ab Initio Finite-Size Corrections for Charged-Defect Supercell Calculations journal January 2009
Efficient Band Gap Prediction for Solids journal November 2010
New Perspective on Formation Energies and Energy Levels of Point Defects in Nonmetals journal February 2012
Generalized Gradient Approximation Made Simple journal October 1996
Theory of Defect Levels and the “Band Gap Problem” in Silicon journal June 2006
SISSO: A compressed-sensing method for identifying the best low-dimensional descriptor in an immensity of offered candidates journal August 2018
First-principles calculations for point defects in solids journal March 2014
Annealing effects on defect levels of CdTe:Cl materials and the uniformity of the electrical properties journal April 2003
Sure independence screening for ultrahigh dimensional feature space journal November 2008
Defects in Semiconductors: Some Fatal, Some Vital journal August 1998
Deep level centers in silicon carbide: A review journal February 1999
Gaussian Processes for Machine Learning journal April 2004
Scikit-learn: Machine Learning Without Learning the Machinery journal June 2015
Deep Level Impurities in Semiconductors journal August 1977
Energy Levels in Silicon journal August 1980
Materials science in the artificial intelligence age: high-throughput library generation, machine learning, and a pathway from correlations to the underpinning physics journal July 2019
First Principles Predictions of Intrinsic Defects in Aluminum Arsenide, AlAs journal January 2011
Machine-learned impurity level prediction for semiconductors: the example of Cd-based chalcogenides dataset January 2020
Design and exploration of semiconductors from first principles: A review of recent advances journal May 2018