Results 131 to 140 of about 173,627 (382)

Synthesis, Photophysics and Tunable Reverse Saturable Absorption of Bis-Tridentate Iridium(III) Complexes via Modification on Diimine Ligand [PDF]

, 2023
Guochang Li, Jiang Zhao, Meng Tang, Xiaoli Jiang, Houfu Tu, Senqiang Zhu, Rui Liu, Hongjun Zhu   +7 more
openalex   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

Iridium: An option for measurement of the redox potential

Ciencias Marinas, 2003
 Some relevant results are presented of research leading to an alternative redox electrode to platinum. Several different electrodes were subjected to experiments under controlled conditions, mainly in artificial seawater.
LM Rios-Mendoza, JV Macias-Zamora, AR Zirino-Weiss   +2 more
doaj   +1 more source

Controlling $T_c$ of Iridium films using interfacial proximity effects

, 2017
High precision calorimetry using superconducting transition edge sensors requires the use of superconducting films with a suitable $T_c$, depending on the application.
Chang, C. L., Ding, J., Drobizhev, A., Fujikawa, B. K., Han, S., Hennings-Yeomans, R., Karapetrov, G., Kolomensky, Yu. G., Novosad, V., O'Donnell, T., Ouellet, J. L., Pearson, J., Polakovic, T., Reggio, D., Schmidt, B., Sheff, B., Smith, R. J., Wang, G., Welliver, B., Yefremenko, V. G.   +19 more
core  

Spin Hamiltonian of Hyperkagome Na4Ir3O8

, 2010
We derive the spin Hamiltonian for the quantum spin liquid Na4Ir3O8, and then estimate the direct and superexchange contributions between near neighbor iridium ions using a tight binding parametrization of the electronic structure. We find a magnitude of
M. R. Norman, T. Micklitz, W. H. Press
core   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

Advanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni, Erik Troschke, Henrik Vorwerk, Shiva Shahbazi Avarvand, Andreas Stihl, Nadzeya Brezhneva, Marius Hermesdorf, Desirée Leistenschneider, Felix H. Schacher, Jacob Schneidewind, Martin Oschatz   +10 more
wiley   +1 more source

Metallopolymer strategy to explore hypoxic active narrow-bandgap photosensitizers for effective cancer photodynamic therapy

Nature Communications
Practical photodynamic therapy calls for high-performance, less O2-dependent, long-wavelength-light-activated photosensitizers to suit the hypoxic tumor microenvironment.
Zhao Zhang, Zixiang Wei, Jintong Guo, Jinxiao Lyu, Bingzhe Wang, Gang Wang, Chunfei Wang, Liqiang Zhou, Zhen Yuan, Guichuan Xing, Changfeng Wu, Xuanjun Zhang   +11 more
doaj   +1 more source

Electrolytic refining of gold [PDF]

, 2008
At the request of the editor of ELECTROCHEMICAL INDUSTRY, I herewith give some notes on the electrolytic method of gold refining, to supplement the article of Dr. Tuttle (Vol. I, page 157, January, 1903)
Wohlwill, Emil
core  

Fluorinated Cationic Iridium(III) Complex Yielding an Exceptional, Efficient, and Long-Lived Red-Light-Emitting Electrochemical Cell

, 2020
Jude E. Namanga, Hanwen Pei, Guillaume Bousrez, Volodymyr Smetana, Niels Gerlitzki, Anja‐Verena Mudring   +5 more
openalex   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source