Results 271 to 280 of about 3,155,102 (335)

Electrodeposited Metallic Superlattices

MRS Proceedings, 1988
ABSTRACTElectrochemical deposition of artificial compositionally modulated superlattices is described. It is shown that the quality of these alloys is comparable or superior to materials produced by vapor deposition or sputtering. The ambient temperature process described by Yahalom has been modified to include a feedback and control system in order to
D. S. Lashmore, Robert Oberle, Moshe P. Dariel, L. H. Bennettf, Lydon Swartzendruber   +4 more
openaire   +1 more source

Alkanethiolate Reorientation during Metal Electrodeposition

Langmuir, 2002
By use of spectroscopic sum frequency generation, we studied the molecular orientation in alkanethiolate self-assembled monolayers (SAMs) on Au(111) in situ during copper electrodepositon. The study is combined with an in situ scanning tunneling microscopy investigation under similar experimental conditions providing complementary real-space ...
Epple, M., Bittner, A., Kuhnke, K., Kern, K., Zheng, W., Tadjeddine, A.   +5 more
openaire   +2 more sources

Metal Nanowire Arrays by Electrodeposition

ChemPhysChem, 2003
AbstractWe describe two related methods for preparing arrays of nanowires composed of molybdenum, copper, nickel, gold, and palladium. Nanowires were obtained by selectively electrodepositing either a metal oxide or a metal at the step edges present on the basal plane of highly oriented pyrolytic graphite (HOPG) electrodes.
Erich C, Walter, Michael P, Zach, Frédéric, Favier, Benjamin J, Murray, Koji, Inazu, John C, Hemminger, Reginald M, Penner   +6 more
openaire   +2 more sources

Metal electrodeposition on semiconductors

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1990
Abstract The early stages of Pt electrocrystallization onto glassy carbon (GC), n-GaAs and n-InP were studied by means of (i) analysis of current-time transients and (ii) surface observations (transmission electron microscopy — TEM). It is shown that the nucleation modes depend on the substrate.
P. Allongue, E. Souteyrand
openaire   +1 more source

Interfacial Double‐Coordination Effect Guiding Uniform Electrodeposition for Reversible Zinc Metal Anode

Advanced Energy Materials, 2023
The long‐term reversible plating/stripping of Zn metal anode is a critical aspect within aqueous zinc‐ion batteries (ZIBs). However, it is limited by uncontrolled electrodeposition and side reactions occurring at the anode/electrolyte interface.
Jin Cao, Yongxin Sun, Dongdong Zhang, Ding Luo, Lulu Zhang, R. Chanajaree, Jiaqian Qin, Xuelin Yang, Junting Lu   +8 more
semanticscholar   +1 more source

Hybrid Dynamic Windows with Color Neutral and Fast Switching using Reversible Metal Electrodeposition and Cobalt Hexacyanoferrate Electrochromism.

ACS Applied Materials and Interfaces, 2020
Dynamic windows, which electronically switch between clear and dark states on demand, save energy in building and automobiles by minimizing lighting, heating, and cooling costs.
Shakirul M. Islam, Alexis A. Palma, R. Gautam, Christopher J. Barile   +3 more
semanticscholar   +1 more source

Tunable Microwave Absorbing Devices Enabled by Reversible Metal Electrodeposition.

ACS Applied Materials and Interfaces
Tunable microwave absorbers have gained significant interest due to their capability to actively control microwaves. However, the existing architecture-change-based approach lacks flexibility, and the active-element-based approach is constrained by a ...
Zhen Meng, Dongqing Liu, Shiqi Xing, Yongqiang Pang, Yan Jia, Mingyang Li, Mei Zu, Zi Wang, Tianwen Liu, H. Cheng   +9 more
semanticscholar   +1 more source

Intermetallics Based on Sodium Chalcogenides Promote Stable Electrodeposition–Electrodissolution of Sodium Metal Anodes

Advanced Energy Materials, 2023
Sodiophilic micro‐composite films of sodium‐chalcogenide intermetallics (Na2Te and Na2S) and Cu particles are fabricated onto commercial copper foam current collectors (Na2Te@CF and Na2S@CF).
Yixian Wang, Hui Dong, Naman Katyal, B. Vishnugopi, Manish Singh, Hongchang Hao, Yijie Liu, Pengcheng Liu, P. Mukherjee, G. Henkelman, J. Watt, D. Mitlin   +11 more
semanticscholar   +1 more source

Recent Developments in Electrodeposition of Transition Metal Chalcogenides‐Based Electrode Materials for Advance Supercapacitor Applications: A Review

The chemical record, 2023
High‐performance supercapacitive electrode materials have received significant attention from researchers worldwide, thus aiming for comparable performance similar to the extensively used rechargeable batteries.
S. Mohapatra, Himadri Tanaya Das, B. Tripathy, Nigamananda Das   +3 more
semanticscholar   +1 more source

Kinetic understanding of lithium metal electrodeposition for lithium anodes.

Physical Chemistry, Chemical Physics - PCCP
Lithium, a representative alkali metal, holds the coveted status of the "holy grail" in the realm of next-generation rechargeable batteries, owing to its remarkable theoretical specific capacity and low electrode potential.
Rong Fang, Yu-Xi Li, Weiwei Wang, Yu Gu, Bingwei Mao   +4 more
semanticscholar   +1 more source