Results 301 to 310 of about 775,595 (386)

In Situ Phase Separation Strategy to Construct Zinc Oxide Dots-Modified Vanadium Nitride Flower-like Heterojunctions as an Efficient Sulfur Nanoreactor for Lithium-Sulfur Batteries. [PDF]

Materials (Basel)
Chen N, Zhou W, Chen M, Yuan K, Zuo H, Wang A, Zhao D, Wang N, Li L.   +8 more
europepmc   +1 more source

Highly Active Air Electrode with Enhanced Proton Conduction via Isovalent Doping in a Layered Perovskite for Reversible Protonic Ceramic Cells

Advanced Functional Materials, EarlyView.
A Ni‐doped PBSCN20 air electrode is proposed as a promising air electrode material for reversible protonic ceramic cells. An isovalent doping significantly facilitates oxygen vacancy formation and proton uptake while simultaneously reducing the energy barrier for proton migration.
Jiwon Yun, Hyeongsik Shin, Seungchan Kim, Boseok Seong, Seongjae Lee, Kyeounghak Kim, Sun Hee Choi, Sihyuk Choi   +7 more
wiley   +1 more source

In-situ XAFS measurements of amorphous Li₃PO₄-doped V₂O₅ cathode for all-solid-state thin-film Li-ion batteries. [PDF]

Sci Rep
Omosako K, Watanabe T, Ogawa S, Kanno I.
europepmc   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Cobalt Borate Complex With Tetrahedrally Coordinated Co²⁺- Promotes Lithium Superoxide Formation in Li-O₂ Batteries. [PDF]

Small
Chandrappa SG, Forster-Tonigold K, Gangadharappa VA, Kannan P, R Prakasha K, Groß A, Fichtner M, Caruso RA, Karkera G, S Prakash A.   +9 more
europepmc   +1 more source

Molecular Engineering of Coacervate Network Binders for Stable Silicon‐Based Anodes in Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A coacervate charged polymer network is designed to regulate Coulomb interactions for stabilizing silicon anodes. By tuning electrostatic interactions, the binders enhance adhesion, stress dissipation, and interfacial stability. The binder with the strongest Coulomb interactions enables high areal capacities and stable full‐cell cycling with Ni‐rich ...
Dong‐Yeob Han, Im Kyung Han, Junsu Son, Jin Yong Kwon, Youn Soo Kim, Tae Kyung Lee, Soojin Park, Jaegeon Ryu   +7 more
wiley   +1 more source

Boosted high-throughput D⁺ transfer from D₂O to unsaturated bonds via Pd^δ+ cathode for solvent-free deuteration. [PDF]

Nat Commun
Zhang XF, Zhang SN, Zhang Z, Leng BL, Lu KY, Chen JS, Li XH.   +6 more
europepmc   +1 more source

Polaronic and Electrochemical Signatures in Group IVB (Ti, Zr, Hf) Oxides: Unified SKP–DFT Insights for Tunable Transport in Energy and Electronic Devices

Advanced Functional Materials, EarlyView.
Charge carrier concentration and mobility in TiO2, ZrO2, and HfO2 powder films are experimentally mapped as a function of temperature. The results uncover polaron‐mediated transport regimes and field‐activated conduction, enabling the design of oxide‐based electronic and energy devices with thermally tunable functionality.
Beatriz Moura Gomes, Júlia Holtz, Maria Luís Pinto, Maria Helena Braga   +3 more
wiley   +1 more source

Enhancing the Structural Stability and Diffusion Kinetics of a Tunnel-Phase Cathode by the Synergistic Effect of Cation-Anion Co-Doping for Advanced Sodium-Ion Batteries. [PDF]

Molecules
Shi W, Duan X, Xiao Z, Fan X, Zhang H, Wang Y, Liu L, Zhang P, Li H.   +8 more
europepmc   +1 more source