Results 221 to 230 of about 1,148,835 (372)

On the galvanic polarization of platinum in water [PDF]

, 1878
Franz Exner
openalex   +1 more source

Experimental determination of giant polarization in wurtzite III-nitride semiconductors. [PDF]

Nat Commun
Ye H, Wang P, Wang R, Wang J, Xu X, Feng R, Wang T, Tong WY, Liu F, Sheng B, Ma W, An B, Li H, Chen Z, Duan CG, Ge W, Shen B, Wang X.   +17 more
europepmc   +1 more source

A Proof‐of‐Principle Demonstration: Exploring the Effect of Anode Layer Microstructure on the Alkaline Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
Highlighting the importance of anode microstructure for alkaline OER, ultrasonic spray coating is applied at two different temperatures. This proof‐of‐concept approach yielded varied morphologies, structures, wettability and mechanical strength. These variations led to noticeable performance changes in activity after 8 h of measurements, comparing the ...
Adarsh Jain, Christian Marcks, Lars Grebener, Jacob Johny, Ahammed Suhail Odungat, Mohit Chatwani, Mena‐Alexander Kräenbring, Abhishek Shaji, Marc Frederic Tesch, Anna K. Mechler, Vineetha Vinayakumar, Doris Segets   +11 more
wiley   +1 more source

Engineering the Metal/Oxide Interfacial O‐Filling Effect to Tailor Oxygen Spillover for Efficient Acidic Water Oxidation

Advanced Functional Materials, EarlyView.
The oxygen spillover from Ir to the oxide support with interfacial oxygen vacancies during OER is revealed. These interfacial oxygen vacancies as an oxygen transport zone not only regulate the in situ Ir catalytic structure toward boosted activity but also suppress Ir over‐oxidation via directional OH‐filling effects, thereby ensuring overall high ...
Yu Zhu, Fei Guo, Qiliang Wei, Feiyan Lai, Runzhe Chen, Jianing Guo, Manxi Gong, Shunqiang Zhang, Zichen Wang, Jun Zhong, Guanjie He, Niancai Cheng   +11 more
wiley   +1 more source

The Utility of Thermodynamic Interpretation of Polarization Curves

, 1954
Marcel Pourbaix
openalex   +2 more sources

Which-path information of path-polarization hybrid state in polarization-based nested Mach-Zehnder interferometer. [PDF]

Sci Rep
Kim D, Kim M, Moon HS.
europepmc   +1 more source

Inter‐Layer Diffusion of Excitations in 2D Perovskites Revealed by Photoluminescence Reabsorption

Advanced Functional Materials, EarlyView.
Inter‐layer diffusion of photoexcitations is monitored in thin films of the 2D perovskite (PEA)2PbI4 by tracking time‐dependent changes in photoluminescence spectra induced by photon reabsorption effects. A low out‐of‐plane excitation diffusion coefficient of 0.26 × 10−4 cm2 s−1 is determined through 1D diffusion modeling.
Jiaxing Du, Marcello Righetto, Manuel Kober‐Czerny, Siyu Yan, Karim A. Elmestekawy, Henry J. Snaith, Michael B. Johnston, Laura M. Herz   +7 more
wiley   +1 more source

Polarization of Comet Arend–Roland [PDF]

, 1957
M. K. V. Bappu, S. D. Sinvhal
openalex   +1 more source

Edge polarization topology integrated with sliding ferroelectricity in Moiré system. [PDF]

Nat Commun
Fan WC, Guan Z, Wei LQ, Xu HW, Tong WY, Tian M, Wan N, Yao CS, Zheng JD, Chen BB, Xiang PH, Zhong N, Duan CG.   +12 more
europepmc   +1 more source

Elucidating Sodium Ion Storage Mechanisms in Hard Carbon Anodes at the Electronic Level

Advanced Functional Materials, EarlyView.
High‐resolution, multi‐frequency continuous wave, and pulsed Electron Paramagnetic Resonance (EPR) spectroscopy uncover the intricate Na ion storage mechanisms in hard carbon. This study reveals the coexistence of Na ion intercalation and solvent co‐intercalation, alongside a subsequent transition of Na ions from ionic to quasi‐metallic to metallic ...
Qingbing Xia, Cheng‐Lin Ko, Emily R. Cooper, Qinfen Gu, Ruth Knibbe, Jeffrey R. Harmer   +5 more
wiley   +1 more source