Results 251 to 260 of about 4,034,717 (373)

Mass-loss and multicomponent flow from central stars of planetary nebulae

, 2004
Jiřı́ Krtička, J. Kubát
openalex   +2 more sources

Alternative Solid‐State Synthesis Route for Highly Fluorinated Disordered Rock‐Salt Cathode Materials for High‐Energy Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
This work presents a tailored solid‐state route to enhance DRX fluorination and electrochemical performance. Using unconventional precursors, Li6MnO4, MnF2, and TiO2, prevents Mn‐based intermediates, which do not accommodate fluorines, enabling the formation of highly fluorinated DRX with a composition of Li1.23Mn0.40Ti0.37O2−yFy (y = 0.29–0.34 ...
Venkata Sai Avvaru, Tianyu Li, Gi‐Hyeok Lee, Young‐Woon Byeon, Krishna Prasad Koirala, Otavio Jovino Marques, Bernardine L. D. Rinkel, Yanbao Fu, David Milsted, Seonghun Jeong, Nathan J. Szymanski, Martin Kunz, Finn Babbe, Eunryeol Lee, Vincent Battaglia, Bryan D. McCloskey, Johanna Nelson Weker, Chongmin Wang, Wanli Yang, Raphaële J. Clément, Haegyeom Kim   +20 more
wiley   +1 more source

Rethinking planetary protection: an island biogeographical analysis. [PDF]

J R Soc Interface
Brener DJ, Cockell CS.
europepmc   +1 more source

Erratum: Infrared spectroscopy and analysis of brown dwarf and planetary mass objects in the Orion nebula cluster [PDF]

, 2009
D. J. Weights, P. W. Lucas, P. F. Roche, D. J. Pinfield, F. C. Riddick   +4 more
openalex   +1 more source

The Origin of Improved Performance in Boron‐Alloyed Silicon Nanoparticle‐Based Anodes for Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
Silicon‐boron alloy nanoparticles are incorporated into lithium‐ion batteries as the active anode material and enhance the battery cycle and calendar lifetime with improved interfacial chemical passivation. This passivation is afforded by the strong surface dipoles imparted on the particles from Lewis acidic surface boron.
Pashupati R. Adhikari, Gregory F. Pach, Joseph Quinn, Chongmin Wang, Avtar Singh, Nina Prakash, Ankit Verma, Andrew Colclasure, Gabrielle A. Kliegle, Gabriel M. Veith, Nathan R. Neale, G. Michael Carroll   +11 more
wiley   +1 more source

Near-Horizon Carnot Engines Beyond Schwarzschild: Exploring Black Brane Thermodynamics. [PDF]

Entropy (Basel)
Mertens L, van Wezel J.
europepmc   +1 more source

Abundances in Planetary Nebulae An Autopsy of Low and Intermediate Mass Stars

, 2004
J. F. Buell
openalex   +2 more sources

Unique Na5−xSbSe Phase Enables High‐Rate Performance of Sb2Se3 Anodes in Na‐Ion Batteries

Advanced Energy Materials, EarlyView.
The (de)sodiation mechanism of Sb2Se3 is revealed through advanced operando techniques and ab initio simulations and underscores the value of complementary methods in exploring battery mechanisms. A new Na5−xSbSe phase is identified as the final sodiation product of Sb2Se3 anodes in Na‐ion batteries (NIBs), which enables the remarkably high‐rate ...
Amalie Skurtveit, Andrew Pastusic Jr., Anders Brennhagen, Faduma M. Maddar, Chris Erik Mohn, Abhoy Karmakar, Christopher A. O'Keefe, Ivana Hasa, Carmen Cavallo, Bjørnar Arstad, Helmer Fjellvåg, David S. Wragg, Alexey Y. Koposov   +12 more
wiley   +1 more source

RWD-DOF: a dual-degree-of-freedom reconfigurable wheel design for improved robotic mobility. [PDF]

Sci Rep
Liu Y, Wei Y, Feng T, Wang C, Wu H.
europepmc   +1 more source

Conditions for the occurrence of mean-motion resonances in a low mass planetary system [PDF]

, 2010
J. C. B. Papaloizou, E. Szuszkiewicz
openalex   +1 more source