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Anubhav Jain

@anubhavjain.bsky.social
68 followers 34 following 320 posts

Mainly research group updates Staff Scientist at Lawrence Berkeley National Laboratory hackingmaterials.lbl.gov All views my own

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Anubhav Jain @anubhavjain.bsky.social · 25/09/2026
Postdoc position open on DOE Genesis and ARPA-e projects to accelerate materials design for catalysis, ionic conductors, and general materials synthesis! In interested, please apply here: lbl.taleo.net/careersectio...
lbl.taleo.net
Postdoctoral Scholar in Bay Area, California, United States
The Energy Technologies and Systems Division at Lawrence Berkeley National Laboratory is seeking a Postdoctoral Scholar to join the Jain...
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Anubhav Jain @anubhavjain.bsky.social · 19/08/2026
Grad students: DOE's SCGSR program can fund you to work with our lab at Berkeley. US citizens/permanent residents only. Nov 4 deadline, but email me your interests well before that so we can coordinate. We hosted an SCGSR student before and it went well. lnkd.in/gkpXqDYQ
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Anubhav Jain @anubhavjain.bsky.social · 05/08/2026
We’re hiring a postdoctoral scholar at Lawrence Berkeley National Laboratory to analyze degradation of solar modules, expanding our pvtools.lbl.gov resource. If interested, please see the job posting here: lbl.taleo.net/careersectio... Application deadline is Aug 31.
pvtools.lbl.gov
PVTOOLS
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Anubhav Jain @anubhavjain.bsky.social · 15/07/2026
Multimodal LLMs can serve as a training-free tool for PV inspection: 97.3% accuracy classifying soiling/snow/hail, cell cracks (EL), and hotspots (IR) with GPT-5.1 few-shot. Dataset + web demo released. Li et al, Solar Energy doi.org/10.1016/j.so... pvtools.lbl.gov/pv-image
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Anubhav Jain @anubhavjain.bsky.social · 24/06/2026
A "virtual furnace" maps DFT energies to real synthesis atmospheres (air, Ar, H₂, CO) and predicts which oxides reduce under specific conditions. Most binary oxides land within ~10% of experimental reduction temperatures. Walters et al, J. Phys. Chem. C doi.org/10.1021/acs....
doi.org
Constructing a Virtual Furnace for Solid-State Thermodynamic Models
Connecting 0 K density functional theory (DFT) energies to finite-temperature, finite-pressure synthesis conditions is a well-established thermodynamic formalism, yet quantified guidance on when and how to accurately calibrate these results to experimental chemical potentials in practice remains sparse. In this work, we systematically benchmark a complete workflow─the virtual furnace─that constructs effective oxygen chemical potentials (μO2) for common synthesis atmospheres (air, Ar, H2, CO) as functions of temperature and partial pressure and propagates quantified errors from formation enthalpies through reaction energies to critical chemical potentials. Applying this workflow to 11 binary oxides, we find that “gas-only” thermal corrections are sufficient at low temperatures and for Group II oxides across all temperatures, while solid-phase vibrational contributions become critical at elevated temperatures for transition metal oxides. We quantify this threshold through the ratio |ΔSsolid/ΔStotal| as a practical guide for when phonon calculations are warranted. Predicted critical reduction temperatures and oxygen chemical potentials show strong agreement with industrial practice and experimental data, with typical errors of 150–250 °C for most oxides. This benchmarked workflow provides practitioners with explicit, quantified guidance for predictive modeling of phase stability and synthesis condition design.
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Anubhav Jain @anubhavjain.bsky.social · 01/05/2026
Congratulations to Alison Rhoads, an undergraduate researcher with our group, on winning a prestigious DOE CSGF Award! Alison will be heading off to U. Chicago next to pursue her PhD and continue her great work in materials theory.
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Anubhav Jain @anubhavjain.bsky.social · 30/04/2026
Congratulations to Hrushikesh Sahasrabuddhe in winning the best poster award at MRS Spring! Hrushikesh along with our collaborators have been generating a huge database of DFT phonon data (PBEsol level, 2nd order, 26K+ entries). We hope to share this work with the community soon.
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Anubhav Jain @anubhavjain.bsky.social · 01/04/2026
About FORUM-AI, our new Berkeley Lab project to use AI agents to solve materials problems. We're now starting to ramp up and I'd be happy to chat about our efforts. newscenter.lbl.gov/2026/02/03/b...
newscenter.lbl.gov
Berkeley Lab Leads Effort to Build AI Assistant for Energy Materials Discovery
National labs and universities join forces to accelerate next-generation battery, semiconductor, and energy breakthroughs
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Anubhav Jain @anubhavjain.bsky.social · 10/03/2026
Congratulations to Baojie Li from our group on winning a best poster award at the recent Photovoltaic Reliability Workshop for his work on using LLMs to analyze solar PV degradation!
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Anubhav Jain @anubhavjain.bsky.social · 07/03/2026
Solid-state synthesis rarely reports “failures.” We used LLMs to report 80,806 syntheses, including 18,869 impurity-phase reactions. ~15% of cases form impurity phases even when the target phase is thermodynamically more stable. Lee et al., Sci Data doi.org/10.1038/s415...
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Text-mined dataset of solid-state syntheses with impurity phases using Large Language Model - Scientific Data
Scientific Data - Text-mined dataset of solid-state syntheses with impurity phases using Large Language Model
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Anubhav Jain @anubhavjain.bsky.social · 07/03/2026
Our group's longstanding involvement in building the Materials Project database in collaboration with researchers worldwide was recently featured in LBL news: newscenter.lbl.gov/2026/01/13/a...
newscenter.lbl.gov
Accelerating Discovery: How the Materials Project Is Helping to Usher in the AI Revolution for Materials Science
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Anubhav Jain @anubhavjain.bsky.social · 11/02/2026
If you're a current graduate student and want to spend time working with our lab in Berkeley (funded), please look at the SCGSR program and reach out to me with your interests (check full eligibility requirements first): science.osti.gov/wdts/scgsr
science.osti.gov
DOE Office of Science Graduate S... | U.S. DOE Office of Science (SC)
The SCGSR program provides supplemental awards to outstanding U.S. graduate students to pursue part of their graduate thesis research at a DOE laboratory/facility in areas that address scientific chal...
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Anubhav Jain @anubhavjain.bsky.social · 29/01/2026
We’re hiring a postdoctoral scholar at Lawrence Berkeley National Laboratory to work at the frontier of AI-enabled synthesis science and materials degradation. Please apply by Feb 19 for full consideration: jobs.lbl.gov/jobs/duramat...
jobs.lbl.gov
DuraMat Postdoctoral Scholar in Bay Area, California, United States
We are looking for:PhD in Materials Science, Chemistry, or a related field; Demonstrable strong Python programming (programming portfolio...
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Anubhav Jain @anubhavjain.bsky.social · 29/10/2025
Laser-written rotating-lattice crystals of Sb₂S₃ enable microscale orientation-dependent thermal conductivity patterning; κ from 0.6 → 2.5 W m⁻¹ K⁻¹. DFT + Wigner transport show lone-pair-induced anisotropy. Isotta et al., Adv. Funct. Mater. doi.org/10.1002/adfm...
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Local Thermal Conductivity Patterning in Rotating Lattice Crystals of Anisotropic Sb2S3
Microscale control of thermal conductivity in Sb2S3 is demonstrated via laser-induced rotating lattice crystals. Thermal conductivity imaging reveals marked thermal transport anisotropy, with the c a...
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Anubhav Jain @anubhavjain.bsky.social · 16/10/2025
Happy to collaborate on hashin_shtrikman_mp, a Python tool that combines theoretical bounds, genetic ML optimization, and Materials Project data to design optimal composite formulations from desired properties. Becker et al., J. Open Source Softw. doi.org/10.21105/jos...
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hashin_shtrikman_mp: a package for the optimal design and discovery of multi-phase composite materials
Becker et al., (2025). hashin_shtrikman_mp: a package for the optimal design and discovery of multi-phase composite materials. Journal of Open Source Software, 10(114), 8412, https://doi.org/10.21105/...
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Anubhav Jain @anubhavjain.bsky.social · 15/10/2025
Can machines learn microscopy without labels? Work with KIT/UCB on self-supervised ConvNeXtV2 achieves ~41% error reduction over untrained models (15% vs ImageNet) for particle segmentation using 25k SEM images. Rettenberger et al., npj Comp Mater doi.org/10.1038/s415...
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Leveraging unlabeled SEM datasets with self-supervised learning for enhanced particle segmentation - npj Computational Materials
npj Computational Materials - Leveraging unlabeled SEM datasets with self-supervised learning for enhanced particle segmentation
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Anubhav Jain @anubhavjain.bsky.social · 30/09/2025
U.S. PhD students: interested in spending time at Berkeley Lab working with us on AI agents, computational materials design, data-driven synthesis, or the Materials Project? Check out the DOE SCGSR program: science.osti.gov/wdts/scgsr If interested and eligible, please reach out!
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Anubhav Jain @anubhavjain.bsky.social · 04/09/2025
🚀 We’re hiring a Materials AI Postdoc at Berkeley Lab! Join us in building the next generation of AI for materials discovery, spanning simulations, autonomous labs & DOE supercomputers via AI agents. Apply here 👉 jobs.lbl.gov/jobs/postdoc... #AI #MaterialsScience #PostdocJobs
jobs.lbl.gov
Postdoctoral Scholar - AI-Driven Materials Discovery in Bay Area, California, United States
Lawrence Berkeley National Lab’s (LBNL) Energy Storage & Distributed Resources Division has an opening for a Postdoctoral Scholar in AI-Driven...
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Anubhav Jain @anubhavjain.bsky.social · 03/09/2025
Electrocatalysts can treat tough water contaminants, but discovery is slow. We review how ML potentials + autonomous screening platforms can accelerate catalyst design for next-gen water purification. Wang et al., AI for Sci. doi.org/10.1088/3050...
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Computational catalysis and machine learning applications to water treatment technologies - IOPscience
Computational catalysis and machine learning applications to water treatment technologies, Wang, Duo, Xie, Ao, Ma, Shengcun, Tong, Wei, Zou, Shiqiang, Jain, Anubhav
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Anubhav Jain @anubhavjain.bsky.social · 12/07/2025
With ~180K materials and millions of calculated properties, the Materials Project enables inverse design, synthesis screening, and discovery. Examples include phosphors, thermoelectrics, electrides, and battery electrolytes. Horton et al, Nature Materials doi.org/10.1038/s415...
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Accelerated data-driven materials science with the Materials Project - Nature Materials
Materials design and informatics have become increasingly prominent over the past several decades. Using the Materials Project as an example, this Perspective discusses how properties are calculated a...
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Anubhav Jain @anubhavjain.bsky.social · 01/07/2025
Atomate2 is a fully modular workflow platform for high-throughput DFT and MLIP calculations. Supports ~30 workflows, hybrid DFT/MLIP chaining, defect and phonon automation, & more - collaboration amongst multiple groups! @virtualatoms.bsky.social et al., Digital Discovery doi.org/10.1039/D5DD...
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Atomate2: modular workflows for materials science
High-throughput density functional theory (DFT) calculations have become a vital element of computational materials science, enabling materials screening, property database generation, and training of...
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Anubhav Jain @anubhavjain.bsky.social · 26/06/2025
MLIP evaluation: Matbench Discovery focuses on predicting stability; universal interatomic potentials (UIPs) are top performers w/ ~5X improvement in discovery efficiency. Regression accuracy not the same as discovery! Riebesell et al., Nat. Mach. Intell. doi.org/10.1038/s422...
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A framework to evaluate machine learning crystal stability predictions - Nature Machine Intelligence
Riebesell et al. introduce Matbench Discovery, a framework to compare machine learning models used to identify stable crystals. Out of several architectures, they find that universal interatomic poten...
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Anubhav Jain @anubhavjain.bsky.social · 06/06/2025
PV-Pro detects off-MPP behavior in solar arrays using real-time modeling that accounts for system degradation. Analyzing a 271 kW array, ~5% of points are detected as off-MPP, largely due to current loss. Li et al, IEEE PVSC doi.org/10.1109/PVSC48320.2023.1035…
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Anubhav Jain @anubhavjain.bsky.social · 06/06/2025
RuO₂-based catalysts remove >90% Se(IV) in wastewater (8 hours). DFT shows Sn doping lowers the energy barrier for reduction by stabilizing intermediates, explaining the superior activity of Ru₀.₉Sn₀.₁Oₓ/TP over pure RuO₂. Hao et al, Nano Lett. doi.org/10.1021/acs.nanolett.4c06344
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Anubhav Jain @anubhavjain.bsky.social · 06/06/2025
BiFeO3 synthesis: simulations indicate that Bi nitrate + 2ME form stable dimers via nitrite bridges, contrary to the assumed full solvation route. Text mining shows precursors most often leading to phase-purity. Baibakova & Cruse et al, Digital Discovery doi.org/10.1039/d5dd00160a
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Anubhav Jain @anubhavjain.bsky.social · 05/06/2025
Using 492 text-mined AuNP syntheses, we show that precursor choice (e.g., CTAB vs citrate) can accurately classify final NP morphology (e.g., rod, cube). But even “identical” recipes can yield 86% difference in aspect ratio. Lee et al, Digital Discovery doi.org/10.1039/d4dd00158c
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Anubhav Jain @anubhavjain.bsky.social · 05/06/2025
AlabOS is a Python-based framework for managing autonomous materials labs. Supports modular DAG workflows, device/resource coordination, and real-time tracking; used to synthesize >3500 samples at LBNL in 1.5 years. Fei & Rendy et al, Digital Discovery doi.org/10.1039/d4dd00129j
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Anubhav Jain @anubhavjain.bsky.social · 05/06/2025
A curated review of >50 open PV degradation data sets: environmental, performance, imaging, and materials. We highlight ML-ready(ish) sets, image benchmarks, analysis tools, and where fragmentation still hinders progress. Chen & Li et al, Appl. Energy doi.org/10.1016/j.apenergy.2025.126…
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Anubhav Jain @anubhavjain.bsky.social · 05/03/2025
A review of recent developments in machine learning in materials science (growing at ~1.67 yearly for the last decade). Focus on tools/data sets/improvements particularly for inorganic materials property prediction. Jain, Curr Opinion Sol State & Mat Sci doi.org/10.1016/j.cossms.2024.101189
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Anubhav Jain @anubhavjain.bsky.social · 24/02/2025
DFT-based phonon calculations are expensive particularly for higher-order interactions. Our recent paper shows that it is possible to automate them at 100-1000X speedup using recent fitting tools (originally HipHive, now pheasy): Zhu et al, npj Comp Mat doi.org/10.1038/s41524-024-01437-w
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Anubhav Jain @anubhavjain.bsky.social · 11/02/2025
Announcement: Are you a current PhD candidate interested in working in our group at Berkeley Lab? You can be funded to do so via the DOE SCGSR program - please contact me if this is of interest. science.osti.gov/wdts/scgsr (program restricted to U.S. citizen & permanent residents)
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Anubhav Jain @anubhavjain.bsky.social · 16/01/2025
If anyone is interested in learning pymatgen in 2025, I posted a series of video tutorials on it. You can go from beginner to pymatgen wizard in just a couple of hours: www.youtube.com/playlist?list=PL7gk…
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Anubhav Jain @anubhavjain.bsky.social · 18/12/2024
Predicting the expected power output of solar PV modules as they degrade can be challenging. The PV-Pro tool can model the internal state of a degraded module to provide accurate estimates of expected power (>17% improvement). Li et al, Renewable Energy doi.org/10.1016/j.renene.2024.121493
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Anubhav Jain @anubhavjain.bsky.social · 11/10/2024
A short perspective (I was a co-author) on opportunities for LLMs in alloy design, headed by Zongrui Pei. Even seemingly small things like alloy naming standardization may be useful! Pei et al, Nature Reviews Materials doi.org/10.1038/s41578-024-00726-6
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Anubhav Jain @anubhavjain.bsky.social · 23/04/2024
with Wei Tong & @EmoryChanNano. Also shout-out to @zackulissi for the collaborative computational screening effort for identifying nitrate reduction electrocatalysts prior to this work.
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Anubhav Jain @anubhavjain.bsky.social · 23/04/2024
We've been computationally screening electrocatalysts for oxyanion remediation in water. Our collaborators at LBL describe an experimental platform for testing, with some results on Ag-Ni alloys for nitrate reduction. Ma et al, ACS Appl Energy Mater doi.org/10.1021/acsaem.4c00631
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Anubhav Jain @anubhavjain.bsky.social · 08/03/2024
We demonstrate that LLMs can accelerate data extraction from unstructured text (journal articles) using an iterative training procedure. Since the preprint, we show that Llama-2 results are close to GPT-3 results for the task. Dagdelen et al, Nat Comm doi.org/10.1038/s41467-024-45563-x
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Anubhav Jain @anubhavjain.bsky.social · 28/02/2024
By text mining BiFeO3 synthesis, we quantify details typically missing from published synthesis descriptions (e.g. mixing temp & time). We next test if we can achieve phase pure synthesis using imputed values for past experiments. Cruse et al, Chem Mat doi.org/10.1021/acs.chemmater.3c022…
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Anubhav Jain @anubhavjain.bsky.social · 06/02/2024
Jobflow is an expressive Python framework for programming computational workflows that can be executed using FireWorks. It underpins atomate2 workflows; read more in our recent paper! Next step is to finish up atomate2 ... Rosen et al, @JOSS_TheOJ doi.org/10.21105/joss.05995
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Anubhav Jain @anubhavjain.bsky.social · 15/12/2023
Supramolecular organio-ionic (ORION) electrolyte materials are viscoelastic solids at operating T but liquids >100C. This allows fabrication and recycling in liquid state & good performance even after recycling. w/@GroupHelms Bae et al, Science Advances doi.org/10.1126/sciadv.adh9020
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Anubhav Jain @anubhavjain.bsky.social · 23/11/2023
We investigate the synthesis of BiFeO3 thin films by text mining, experiments, & computations. All suggest impurities form at higher annealing temperatures & promoting bismutite intermediates via solvent choice can mitigate this. Abdelsamie et al, Matter doi.org/10.1016/j.matt.2023.10.002
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Anubhav Jain @anubhavjain.bsky.social · 20/11/2023
Job opening: Posdoc position to help us find new materials / eletrocatalysts for water purification (heavy metal, PFAS removal)! A background in computational catalysis would be ideal. Position start ASAP so hiring process will hopefully be rapid. jobs.lbl.gov/jobs/postdoctoral-scho…
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Anubhav Jain @anubhavjain.bsky.social · 16/11/2023
We use fine-tuned LLMs to extract synthesis recipes for Au nanorods, which is difficult to achieve via rules-based parsing. The final data set contains 332 complete synthesis procedures and includes measured aspect ratios. Walker et al, Digital Discovery dx.doi.org/10.1039/d3dd00019b
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Anubhav Jain @anubhavjain.bsky.social · 07/09/2023
Announcement: the DOE SCGSR program will sponsor current PhD students (U.S. citizen or permanent resident) to spend some time in our group at LBNL. If interested see the link below and contact me ASAP! Application deadline is Nov 8. science.osti.gov/wdts/scgsr
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Anubhav Jain @anubhavjain.bsky.social · 13/07/2023
We train an ML model to predict inorganic materials synthesis heating temperatures and times, based on an NLP-derived data set and 133 possible synthesis features. Trends like Tamman's rule extension are found. Huo et al., Chem Mat doi.org/10.1021/acs.chemmater.2c012…
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Anubhav Jain @anubhavjain.bsky.social · 11/05/2023
Understanding how cracks affect long-term solar PV performance is an outstanding problem. We developed the pv-vision software to detect cracks and extract features from EL images. An annotated data set can enable future improvements. Chen et al, IEEE JPV doi.org/10.1109/JPHOTOV.2023.3249970
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Anubhav Jain @anubhavjain.bsky.social · 24/04/2023
We introduce PV-Pro, a data analysis method that accepts standard PV power production data as inputs and provides information typically only gained by installing dedicated string-level IV tracers. Li et al, Solar Energy doi.org/10.1016/j.solener.2023.03.0…
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Anubhav Jain @anubhavjain.bsky.social · 20/04/2023
Solar modules were subjected to standard IEC 61215 accelerated testing & more stringent Qual Plus. Our image analysis tool pv-vision found that Qual Plus led to greater isolation of cell areas due to crack formation. Libby et al, IEEE J. Photovoltaics doi.org/10.1109/JPHOTOV.2022.3228104
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Anubhav Jain @anubhavjain.bsky.social · 23/02/2023
To ensure the accuracy of DFT-based reaction energies, Materials Project mixes data from different levels of theory. In this manuscript, we describe the latest such mixing scheme that includes r2SCAN meta-GGA calculations. Kingsbury et al, npj comp mat doi.org/10.1038/s41524-022-00881-w
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Anubhav Jain @anubhavjain.bsky.social · 08/12/2022
We investigate the rate capability of Li– & Mn-rich layered oxides, finding that oxygen vacancies at low charge rates may lead to more facile Li diffusion and explaining low efficiencies found at high rate. He, Wu, Zhu et al, Energy & Env. Science doi.org/10.1039/D2EE01229D
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