Results 151 to 160 of about 2,836,503 (289)

TiO6 as a Compensatory Structural Unit in Co‐Free, High‐Ni Layered Oxide for Durable Lithium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
Ti substitution stabilizes Co‐free high‐Ni layered oxides through both structural and electronic effects. TiO6 octahedra act as compensatory structural units that help interrupt cooperative Jahn–Teller distortion and suppress detrimental phase transitions, while the electron‐withdrawing inductive effect of Ti stabilizes the oxygen lattice. As a result,
Bixian Ying   +19 more
wiley   +1 more source

Síntesis por radiación con microondas de nanotubos de carbono

open access: yesUniversitas Scientiarum, 2008
Synthesis of carbon nanotubes by microwave radiation. Although at the present time a variety of methods and techniques is availablefor the synthesis and functionalization of carbon nanotubes, it is necessary to explore alternatives to improve the ...
Edgar González, Francisco González
doaj  

Comprehensive Review of Synthesis, Structure, and Electrochemical Performance of LiFePO4

open access: yesAdvanced Science, EarlyView.
Olivine‐structured LiFePO4 (LFP) nanomaterials are the most effective cathode materials for lithium‐ion battery applications. Here, we report how precursor chemistry, synthesis routes, morphology control, carbon engineering, and doping strategies govern phase formation, charge transport, and electrochemical behaviour of LFP cathodes.
Lihui Yin   +9 more
wiley   +1 more source

Formation, Transformation, and Synergistic Interplay of Crystalline Orientation in Conjugated Polymers via Solution‐State Aggregation Control

open access: yesAdvanced Science, EarlyView.
Molecular engineering (i.e., tuning donors) and three film processing strategies (i.e., drop‐casting from different solvents, thermal and solvent vapor annealing, and blending) were synergistically utilized to tailor the solution‐state aggregation and thus the formation, transformation, and interplay of solid‐state crystalline orientation (face‐on and ...
Hao Zheng   +9 more
wiley   +1 more source

Ultrafast microwave synthesis of Ti-based MXenes with high yields. [PDF]

open access: yesRSC Adv
Paskaš J   +5 more
europepmc   +1 more source

Microwave Synthesis of Visible-Light-Activated g-C3N4/TiO2 Photocatalysts. [PDF]

open access: yesNanomaterials (Basel), 2023
Matias ML   +8 more
europepmc   +1 more source

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