Results 171 to 180 of about 5,390 (261)

Elementary Steps of Energy Conversion in Strongly Correlated Systems: Beyond Single Quasiparticles and Rigid Bands

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This article reviews the fundamental consequences of strong correlations on excitations and elementary steps of energy conversion leading to new opportunities to control energy conversion. Examples include friction at surfaces, thermal transport, and photovoltaic energy conversion.
Vasily Moshnyaga, Peter E. Blöchl, Vitaly Bruchmann‐Bamberg, Annika Dehning, Lukas Allen‐Rump, Christopher Hausmann, Matthias Krüger, Amrith Rathnakaran, Sangeeta Rajpurohit, Daniel Steil, Christoph Flathmann, Jörg Hoffmann, Michael Seibt, Cynthia Volkert, Christian Jooss   +14 more
wiley   +1 more source

Gamma-Ray and Thermal Neutron Shielding of Fe-Based Bilayer Composites with a Boron-Enriched Matrix and Tungsten Surface Coatings: Lead Benchmarks Included. [PDF]

Materials (Basel)
Chai J, Kang K, Chi HS, Kang C, Lee S, Kim JK.   +5 more
europepmc   +1 more source

Heterogeneous Single/Dual‐Atom Electrocatalysts in Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes recent advances in single‐atom and dual‐atom electrocatalysts for high‐performance lithium–sulfur batteries. The text systematically covers the classification of catalysts by active metal centers, key synthesis methods, in situ characterization for mechanistic insights, and electrocatalytic mechanisms.
Wenbin Li, Ying Xin, Zhaoliang Zhang, Jin Wang   +3 more
wiley   +1 more source

Development of a new multifunctional polymer-based nanocomposite for neutron shielding applications. [PDF]

Sci Rep
Kiani MA, Outokesh M, Ahmadi SJ.
europepmc   +1 more source

Anode/Electrolyte Interfacial Engineering Toward Sustainable and Practical Solid‐State Metal‐Sulfur Batteries: A Prospective Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Coordinated engineering of the anode, electrolyte, and interface underpins the rational design of next‐generation solid‐state metal‐sulfur batteries. Solid‐state metal‐sulfur batteries are emerging as a transformative energy storage platform with the potential to overcome the fundamental limitations of conventional flooded cells, particularly ...
Ziyu Feng, Hong Zhang, Peng Wang, Ke Lu, Fei Du   +4 more
wiley   +1 more source

Combination of nuclear battery and nuclear power plant: A conceptual framework. [PDF]

Sci Rep
Moshkbar-Bakhshayesh K.
europepmc   +1 more source

Anion Exchange Pathways in Half‐Heusler‐Type Holmium Hydride Oxide HoHO

European Journal of Inorganic Chemistry, EarlyView.
The oxidation of half‐Heusler‐type holmium hydride oxide HoHO in air is tracked by in situ neutron powder diffraction, revealing Ho2H0.50O2.75 as the holmium analogue of the Y2H0.50O2.75 intermediate in YHO. Despite nearly identical ionic radii and closely related intermediate structures, the holmium system shows a narrower stability range and faster ...
Marvin Michak, Holger Kohlmann
wiley   +1 more source

Current status of multilayer neutron interferometry with gaseous samples at J-PARC. [PDF]

J Appl Crystallogr
Nambu T, Auton CJ, Fujiie T, Hino M, Hosobata T, Ichikawa G, Kitaguchi M, McElhannon AL, Mishima K, Seki Y, Shimizu HM, Snow WM, Yamagata Y.   +12 more
europepmc   +1 more source

o‐Carborane‐based multi‐resonance thermally activated delayed fluorescence emitter exhibits highly efficient and multifunctional electroluminescence

FlexMat, EarlyView.
By strategically incorporating boron/nitrogen multi‐resonance (B/N‐MR) core into the o‐carborane unit, perfect exciton utilization can be achieved as well as exhibiting stimuli‐responsive properties. The resulting DBN‐oCb‐based organic light‐emitting diode (OLED) demonstrated an impressive external quantum efficiency of 22.3%, the highest reported for ...
Jiasen Zhang, Denghui Liu, Mengke Li, Tong Wang, Yuanyuan Meng, Deli Li, Shi‐Jian Su, Wei Li, Ziyi Ge   +8 more
wiley   +1 more source

Magnetic-lens-generated polarized neutron beam with enhanced intensity and <i>Q</i> resolution for small-angle neutron scattering. [PDF]

J Appl Crystallogr
Hiroi K, Nakabe R, Oku T, Kumada T, Motokawa R.   +4 more
europepmc   +1 more source