Results 91 to 100 of about 308,286 (337)

In Situ Formation of a Melt‐Solid Interface Toward Stable Oxygen Reduction in Protonic Ceramic Fuel Cells

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
Protonic ceramic fuel cells offer a promising route to generate power efficiently but face critical challenges in achieving industrially viable activity and stability at their cathodes in CO2‐containing air. This report proposes a new cathode material design strategy to enable the cathode to be both catalytically active and CO2 tolerant through the ...
Desheng Feng, Mengran Li, Vanessa K. Peterson, Rijia Lin, Anita D'Angelo, Olexandra Marenych, Anya Yago, Dominique Appadoo, Tianjiu Zhu, Muhammad Yazid Bin Zulkifli, Shuai Gao, Yuming Wu, Xiaohe Tian, Xiaoyang Du, Zhonghua Zhu   +14 more
wiley   +1 more source

Nanoscale electrochemistry of sp2 carbon materials: from graphite and graphene to carbon nanotubes [PDF]

, 2016
Carbon materials have a long history of use as electrodes in electrochemistry, from (bio)electroanalysis to applications in energy technologies, such as batteries and fuel cells.
Aleix G. Güell, Guohui Zhang, Patrick R. Unwin, Patten H. V., Schmickler W.   +4 more
core   +2 more sources

Au-catalyzed electrochemical oxidation of alcohols using an electrochemical column flow cell

Electrochemistry Communications, 2021
A novel green system for the electrochemical oxidation of alcohols is demonstrated using a column flow cell. Voltammetric analysis revealed that the oxidation of 1-phenylethanol and benzaldehyde are promoted by using both an Au-electrode and an alkaline ...
Tatsuya Suga, Naoki Shida, Mahito Atobe
doaj  

On-line Analysis of the Electrochemical Oxidation of Dopamine in High Concentration Phosphate Buffer Solution by Electrochemical Mass Spectrometry [PDF]

Zhipu Xuebao
Electrochemical mass spectrometry is an important technique for studying the mechanism of electrochemical reactions. Mass spectrometry has the advantages of high detection sensitivity, high detection throughput and high specificity, which enables ...
LIN Jia-mei, WANG Hao-tian, LI Hui, YU Zhen-dong, SONG Li-li, ZHU Yu-ling, XU Jia-quan   +6 more
doaj   +1 more source

Chemically Processed Porous V2O5 Thin‐Film Cathodes for High‐Performance Thin‐film Zn‐Ion Batteries

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study presents a rapid, cost‐effective chemical method for fabricating porous vanadium oxide thin‐film cathodes, aimed at enhancing charge storage in Zinc‐ion thin‐film batteries. The approach promises high‐performance, safe, and affordable thin‐film batteries, with industrial viability through efficient processing of highly porous cathodes ...
Jingli Luo, Mengjue Cao, Nibagani Naresh, Jnanraj Borah, Shuhui Li, Tianlei Wang, Bimal K. Sarma, Jianfeng Yao, Ivan P. Parkin, Buddha Deka Boruah   +9 more
wiley   +1 more source

Electrochemical Oxidation of Resorcinol in Aqueous Medium Using Boron-Doped Diamond Anode: Reaction Kinetics and Process Optimization with Response Surface Methodology

Frontiers in Chemistry, 2017
Electrochemical oxidation of resorcinol in aqueous medium using boron-doped diamond anode (BDD) was investigated in a batch electrochemical reactor in the presence of Na2SO4 supporting electrolyte.
Bahadır K. Körbahti, Pelin Demirbüken
doaj   +1 more source

Concurrent Interface Passivation and Contact Work Function Tuning in Organic Self‐Aligned Gate Transistors and Complementary Circuits Using Phosphonic Acid Self‐Assembled Monolayers

Advanced Functional Materials, EarlyView.
Self‐aligned gate transistors are developed with a single‐step dielectric passivation and fine‐tuning of source/drain electrode work function using phosphonic acid self‐assembled monolayers (SAM). This transistor architecture minimizes overlap capacitances and access resistance.
Linqu Luo, Mohamad Insan Nugraha, Hendrik Faber, Shaoxian Li, Chrysa Aivalioti, Bahaaeddin Irziqat, Ricardo Ruvalcaba, Temur Maksudov, Yu‐ying Yang, Harold F. MazoMantilla, Lazaros Panagiotidis, Mohamed Nejib Hedhili, Furkan H. Isikgor, Leonidas Tsetseris, Shadi Fatayer, Martin Heeney, Thomas D. Anthopoulos   +16 more
wiley   +1 more source

The Electrochemical Oxidation of Organic Selenides and Selenoxides [PDF]

, 1997
The electrochemical oxidation of alkyl and aryl selenides was investigated in acetonitrile. The oxidation of diphenyl selenide and di(4‐methylphenyl) selenide led primarily to the formation of their respective selenoxides, which were identified by ...
Hack, Michael, Ryan, Michael D., Yau, Jiyi   +2 more
core   +1 more source

Selective Reduction Laser Sintering: A New Strategy for NO2 Gas Detection Based on In2O3 Nanoparticles

Advanced Functional Materials, EarlyView.
This research utilizes selective reduction laser sintering (SRLS) to engineer In2O3 NPs for flexible NO2 sensors. The introduction of oxygen vacancy defects enhances sensor performance, offering excellent responsiveness, rapid response/recovery, superior selectivity, low detection limit, and long‐term stability.
Shaogang Wang, Chunjian Tan, Qihang Zong, Shizhen Li, Chenshan Gao, Huiru Yang, Qianming Huang, Paddy French, Huaiyu Ye   +8 more
wiley   +1 more source

Metal-Free Dihydrogen Oxidation by a Borenium Cation:A Combined Electrochemical/Frustrated Lewis Pair Approach [PDF]

, 2014
In order to use H2 as a clean source of electricity, prohibitively rare and expensive precious metal electrocatalysts, such as Pt, are often used to overcome the large oxidative voltage required to convert H2 into 2 H+ and 2 e−. Herein, we report a metal-
Bard, Chiu, Clark, Clark, Eisenberger, Erker, Farrell, Jutzi, Lawrence, Lawrence, Matsumoto, Matsumoto, Rablen, Stephan, Ueng, Welch   +15 more
core   +1 more source