Design framework for HEEs. a, Schematic illustrating the apparent trade-off between ionic conductivity and electrochemical stability in tuning the solvation strength. Grey circles, individual clusters. b, Design concept of increasing solvation entropy
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Microscope images of the fluorescent dye saturating the open pores of different graphite samples which indicates the penetration depth. Credit: A. Tzelepi et al, Nuc. Eng. Design, 411 (2023) 112421
New research from the UK National Nuclear Laboratory
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Credit: Unsplash/CC0 Public Domain
Scientists have made a significant breakthrough in understanding and overcoming the challenges associated with Ni-rich cathode materials used in lithium-ion batteries. #energy#solarpower#green#solarenergyalltechjobs.com/cathode-oxid…
Formation of an inorganic-rich SEI layer by a self-cleaning mechanism. a) Chemical structure of pseudo-crown ether-like LiFEA. μ, dipole moment of LiFEA. b) Organic-rich SEI layer in carbonate electrolyte and porous lithium deposit morphology. #energyalltechjobs.com/a-new-self-c…
Water (H2O) is converted to hydrogen (H2) aided by a catalyst and sunlight. Credit: Advanced Energy Materials (2023). DOI: 10.1002/aenm.202300961
Finding sustainable and clean fuels is crucial in today's global energy and climate crisis. #energyalltechjobs.com/new-catalyst…
Representation of the synthetic pathways for CTFs and CTF-CNOs and of the organization of CTFs on CNO surfaces in 3D. Reagents and reaction conditions: (a) Fe(ClO4)3·H2O, air, AcOH/toluene, 50 °C, 12 h; (b) dichlorobenzene, 120 °C, 12 h; (c) ZnCl2 (
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Graphical abstract. Credit: Joule (2023). DOI: 10.1016/j.joule.2023.06.001
A bifacial perovskite solar cell, which allows sunlight to reach both sides of the device, holds the potential to produce higher energy yields at lower overall costs, according
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Anita Ho-Baillie and Shi Tang wear protective gloves while examining perovskite solar cell prototypes. Credit: University of Sydney
Australian researchers have demonstrated that perovskite solar cells damaged by proton radiation in low-Earth orbit can
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ORNL researchers found that a battery anode film, made by Navitas Systems using a dry process, was strong and flexible. These characteristics make a lithium-ion battery safer and more durable. Credit:Navistas Systems
The lithium-ion batteries used to
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Diagram of phase transitions in the thermocell: This diagram illustrates the polymer phase transitions of the modified PNIPAM hydrogel, showing how the polymer elongates into a coil and dissolves at low temperatures, and curls up into a globule and
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Schematic illustration of mechanisms for Si, LiSi and LiSH46 anodes in ASSBs. Credit: Yan et al.
All-solid-state batteries (ASSBs)—battery technologies with solid electrodes and solid electrolytes—have become the focus in an increasing number of
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Credit: Pixabay/CC0 Public Domain
Consumers in the richer, developed nations will have to accept restrictions on their energy use if international climate change targets are to be met, warn researchers. #energy#solarpower#green#solarenergyalltechjobs.com/cap-top-20-o…
a, Schematic of a large-area, 16 × 16 visually transparent NIR-sensitive OPD array (imager) that is placed in front of a laptop display. b, Schematic of the touchless user interface demo using NIR-emitting penlight. #batterystorage#electriconicsalltechjobs.com/researchers-…
Schematic diagram showing two different crystal growth pathways of the films processed with or without the DBSO additive. Credit: Chen et al, Nature Energy (2023). DOI: 10.1038/s41560-023-01288-7
Perovskites,
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From left, Stanford University researchers Ram Rajagopal, Thomas Navidi and Abbas El Gamal. Credit: Abbas El Gamal
The electric grids of the future will need to handle much bigger loads due to electrification of transportation and other sectors.
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Half-Heusler materials may provide a boost in cooling power density of thermoelectric devices and provide a cooling solution for next generation of high-power electronics. Credit: Wenjie Li
Next-generation electronics will feature smaller and more
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Credit: Pixabay/CC0 Public Domain
Perovskite solar cells (PSCs) have gained attention for their high power-conversion efficiencies and low-cost solution processing. However, ensuring their stability at high temperatures has been a challenge, as the
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Researchers from Drexel University and the National Institute of Materials Physics in Romania, have discovered a titanium oxide-based photocatalytic material that could open a new path for green hydrogen production. #energy#solarpower#greenalltechjobs.com/titanium-oxi…
Crystalline structure of the Pt3Sn samples. a Specular (θ−2θ scans) XRD patterns of the Pt reference, Pt3Sn and Pt3SnxFe1-x thin films. b Reciprocal space maps (RSM) around the (002) Bragg reflection of the MgO substrate of the Pt3Sn and Pt3SnxFe1−x
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