Dynamics of electrochemical oscillators with electrode size disparity: asymmetrical coupling and anomalous phase synchronization
文献情報
Mahesh Wickramasinghe, Emily M. Mrugacz, István Z. Kiss
Experiments are carried out in dual electrode oscillatory Ni electrodissolution in which the two electrodes have different surface areas. The transition to phase synchronization is analyzed as asymmetrical coupling strength, induced by placing a cross resistance between the electrodes, is varied. It is shown that because of nonisochronicity (phase shear, i.e., strong dependence of period on amplitude) of the oscillators, anomalous phase synchronization effects can be observed: advanced/delayed synchronization and, to a lesser extent, frequency difference enhancement. The type of synchronization is strongly affected by the underlying heterogeneities of the oscillators; in the experiments with a slow driver (large surface area) electrode the synchronization is advanced, with a fast driver electrode the synchronization is delayed with respect to symmetrical coupling. The findings thus reveal that the interplay of asymmetrical coupling with the types of inherent heterogeneities plays an important role for the interpretation of size effects in the dynamical behavior of a nonlinear chemical reaction.
関連文献
Atomic elucidation of the cyclodextrin effects on DDT solubility and biodegradation
Mingzhen Zhang, Huipeng Gao, Jie Zheng, Lingyun Jia
DOI: 10.1039/C6CP02790C
Surface adsorption of sulfonated poly(phenylene sulfone)/C14TAB mixtures and its correlation with foam film stability
Martin Uhlig, Reinhard Miller, Regine von Klitzing
DOI: 10.1039/C6CP02256A
New ester based gemini surfactants: the effect of different cationic headgroups on micellization properties and viscosity of aqueous micellar solution
Avinash Bhadani, Misako Tani, Takeshi Endo, Kenichi Sakai, Masahiko Abe, Hideki Sakai
DOI: 10.1039/C5CP02115D
Preparation of superhydrophobic films based on the diblock copolymer P(TFEMA-r-Sty)-b-PCEMA
DOI: 10.1039/C5CP02751A
Bulk nanostructure of the prototypical ‘good’ and ‘poor’ solvate ionic liquids [Li(G4)][TFSI] and [Li(G4)][NO3]
Thomas Murphy, Sam K. Callear, Nageshwar Yepuri, Karina Shimizu, Masayoshi Watanabe, José N. Canongia Lopes, Tamim Darwish, Gregory G. Warr, Rob Atkin
DOI: 10.1039/C6CP00176A
Water distribution in a sorption enhanced methanation reactor by time resolved neutron imaging
A. Borgschulte, R. Delmelle, R. B. Duarte, A. Heel, P. Boillat, E. Lehmann
DOI: 10.1039/C5CP07686B
Two-photon-absorption DNA sensitization via solvated electron production: unraveling photochemical pathways by molecular modeling and simulation
Elise Dumont
DOI: 10.1039/C6CP02592G
Spectacular enhancement of thermoelectric phenomena in chemically synthesized graphene nanoribbons with substitution atoms
K. Zberecki, R. Swirkowicz, M. Wierzbicki
DOI: 10.1039/C6CP02877B
An INS study of entrapped organic cations within the micropores of zeolite RTH
Tetiana Lemishko, Jorge Simancas, Manuel Hernández-Rodríguez, Mónica Jiménez-Ruiz, German Sastre, Fernando Rey
DOI: 10.1039/C6CP00971A
こちらもおすすめ
5-苄基四氢吡咯并[3,4-c]吡咯-1,3[2H,3ah]-二酮の主な用途は何ですか?
5-苄基四氢吡咯并[3,4-c]吡咯-1,3[2H,3ah]-二酮は、主に薬理学的研究と合成化学に使用されます。また、特定の医薬品の合成原材料としても利用されま...
唾液酸路易ス Aを取り扱う際の実験室安全事項は何ですか?
唾液酸路易ス Aの取り扱いでは、個別の防護具(PPE)が必要で、手袋、顔面保護具、防塵マスクを着用します。ドラフトチャンバーを使用し、漏洩時の適切な処理を行うこ...
タルトブチル ((1-(2-クロロアセチル)ピペリジン-4-イルメチル)カーバamatはどの業界で使用されていますか?
タルトブチル ((1-(2-クロロアセチル)ピペリジン-4-イルメチル)カーバamatは、医薬品業界、ポリマー業界、センサー技術、半導体業界などで使用されていま...
3-烯丙基-2-羟基苯甲醛の物理化学的性質は何ですか?
3-烯丙基-2-羟基苯甲醛のCAS番号は24019-66-7です。物化性質としては、白色結晶性粉末で、分子量は174.22です。この化合物は水に溶けやすく、反応...
乳清酸 Potassium Orotateとは何ですか?
乳清酸 Potassium Orotateは、CAS番号24598-73-0の化合物で、乳清酸と Potassium(カリウム)による塩基です。化学式はC7H7...
4-甲基苯磺酸异丙酯はどの業界で使用されていますか?
4-甲基苯磺酸异丙酯は医薬品業界で広く使用されています。また、ポリマーの増塑剤や半導体製造におけるセンサー材料としても使用されることがあります。
6-(3- Florobenzen)-N-[1-(2,2,2- Trifluoroethyl)-4-Piperidinyl]-3-Pyridinycarboxamideはどの業界で使用されていますか?
6-(3-氟苯基)-N-[1-(2,2,2-三氟乙基)-4-哌啶基]-3-吡啶羧酰胺は医薬品産業で広く使用されており、その特性は抗炎症作用や抗ウイルス作用など、...
左西孟旦はどのように合成されますか?
左西孟旦は、3-[(2-メチルフェニル)-2-(4-メチルフェニル)-1-オキシエチル]-1,2,4-トリTürkiyeン-5-カルボン酸と4-メチルフェニル-...
3-乙氧基哌啶盐酸盐に適用される法規ガイドラインは何ですか?
CAS番号1159826-79-5の3-乙氧基哌啶盐酸盐は、GHS分類ではイエローカテゴリーに分類され、毒性物質として扱われます。REACH規則では、製造または...
Diethyl (hydroxymethyl)phosphonateの主な用途は何ですか?
Diethyl (hydroxymethyl)phosphonateは、医薬品の製造や農薬、合成化学の一部として利用されます。
掲載誌
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.










![(2S)-2-({N-[(2S)-2-Ammonio-4-methylpentanoyl]glycyl}amino)-3-phenylpropanoate structure (2S)-2-({N-[(2S)-2-Ammonio-4-methylpentanoyl]glycyl}amino)-3-phenylpropanoate structure](https://static.chemtradehub.com/structs/429/4294-25-1-0842.webp)

![2-[1-(4-Chlorobenzyl)-1H-indol-3-yl]-2-oxo-N-(6-quinolinyl)acetamide structure 2-[1-(4-Chlorobenzyl)-1H-indol-3-yl]-2-oxo-N-(6-quinolinyl)acetamide structure](https://static.chemtradehub.com/structs/501/501921-61-5-756a.webp)

