supported by the National Research Foundation(NRF)Korea(Grant No.2020R1A5A1019141,2021R1C1C2011276,RS-2023-00220471,RS-2023-00272090,RS-2024-00406755);D.Y.K.acknowledges the support from the National Natural Science Foundation of China(11774015)。
Hydrogen in metals is a significant research area with far-reaching implications,encompassing diverse fields such as hydrogen storage,metal-insulator transitions,and the recently emerging phenomenon of room-temperatur...
supported by U.S.National Science Foundation under AI Institute for Dynamical Systems grant 2112085;supported by the U.S.Department of Energy,Office of Science,Office of Basic Energy Sciences(DOE-BES)undercontract No.DESC0024141.
Powder crystallography is the experimental science of determining the structure of molecules provided in crystalline-powder form,by analyzing their x-ray diffraction(XRD)patterns.Since many materials are readily avail...
supported in part by a Ministry of Education,Culture,Sports,Science and Technology(MEXT)KAKENHI Grant-in-Aid for Scientific Research on Innovative Areas(grant number 19H05820);Japan Society for the Promotion of Science(JSPS)Grants-in-Aid for Scientific Research(A)(grant number 19H01132);Early-Career Scientists(grant number 23K16955);JST CREST(grant numbers JPMJCR19I3,JPMJCR22O3,and JPMJCR2332);Computational resources were partly provided by the supercomputer at the Research Center for Computational Science,Okazaki,Japan(projects 23-IMSC113 and 24-IMS-C107).
Stable or metastable crystal structures of assembled atoms can be predicted by finding the global or local minima of the energy surface within a broad space of atomic configurations.Generally,this requires repeated fi...
This research was intellectually led by the Materials Project program(Contract No.DE-AC02-05-CH11231,KC23MP);supported by the US Department of Energy,Office of Basic Energy Sciences.
Non-crystalline materials exhibit unique properties that make them suitable for various applications in science and technology,ranging from optical and electronic devices and solid-state batteries to protective coatin...
This work was performed under the auspices of the U.S.Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344.We would like to thank Prof.Tony Heinz for the original project inspiration and the human participants of the Synthesizability Quiz.
Reliably identifying synthesizable inorganic crystalline materials is an unsolved challenge required for realizing autonomous materials discovery.In this work,we develop a deep learning synthesizability model(SynthNN)...
This work was partially supported by JST-CREST(Grant No.JPMJCR21O2).
Knowledge in thermal and electric transport through grain boundary(GB)is crucial for designing nanostructured thermoelectric materials,where the transport greatly depends on GB atomistic structure.In this work,we empl...
This work was primarily funded by the US Department of Energy in the program“4D Camera Distillery:From Massive Electron Microscopy Scattering Data to Useful Information with AI/ML.”;M.K.Y.C.and C.O.each acknowledge support of a US Department of Energy Early Career Research Award;J.C.acknowledges support from the Presidential Early Career Award for Scientists and Engineers(PECASE)through the U.S.Department of Energy.B.H.S.and py4DSTEM development are supported by the Toyota Research Institute;S.E.Z.was supported by the National Science Foundation under STROBE Grant no.DMR 1548924;Work at the Molecular Foundry was supported by the Office of Science,Office of Basic Energy Sciences,of the US Department of Energy under Contract No.DE-AC02-05CH11231;Use of the Center for Nanoscale Materials,an Office of Science user facility,was supported by the U.S.Department of Energy,Office of Science,Office of Basic Energy Sciences,under Contract No.DE-AC02-06CH11357;This research used resources of the National Energy Research Scientific Computing Center,a DOE Office of Science User Facility supported by the Office of Science of the U.S.Department of Energy under Contract No.DE-AC02-05CH11231。
A fast,robust pipeline for strain mapping of crystalline materials is important for many technological applications.Scanning electron nanodiffraction allows us to calculate strain maps with high accuracy and spatial r...
The work has been supported by the start-up fund provided by Department of Mechanical Engineering at Carnegie Mellon University.
Machine learning(ML)models have been widely successful in the prediction of material properties.However,large labeled datasets required for training accurate ML models are elusive and computationally expensive to gene...
We present a deep-learning framework,CrysXPP,to allow rapid and accurate prediction of electronic,magnetic,and elastic properties of a wide range of materials.CrysXPP lowers the need for large property tagged datasets...
We acknowledge support from the Army Research Office(W911NF1920098);AFOSR-MURI(FA9550-15-1-0514).
Structural defects are abundant in solids,and vital to the macroscopic materials properties.However,a defect-property linkage typically requires significant efforts from experiments or simulations,and often contains l...