Underpotential deposition of Cu on Au(111) from neutral chloride containing electrolyte
文献情報
Hannah Aitchison, Nikolaus Meyerbröker, Tien-Lin Lee, Jörg Zegenhagen, Thomas Potter, Herbert Früchtl, Izabela Cebula, Manfred Buck
The structure of a chloride terminated copper monolayer electrodeposited onto Au(111) from a CuSO4/KCl electrolyte was investigated ex situ by three complementary experimental techniques (scanning tunneling microscopy (STM), photoelectron spectroscopy (PES), X-ray standing wave (XSW) excitation) and density functional theory (DFT) calculations. STM at atomic resolution reveals a stable, highly ordered layer which exhibits a Moiré structure and is described by a (5 × 5) unit cell. The XSW/PES data yield a well-defined position of the Cu layer and the value of 2.16 Å above the topmost Au layer suggests that the atoms are adsorbed in threefold hollow sites. The chloride exhibits some distribution around a distance of 3.77 Å in agreement with the observed Moiré pattern due to a higher order commensurate lattice. This structure, a high order commensurate Cl overlayer on top of a commensurate (1 × 1) Cu layer with Cu at threefold hollow sites, is corroborated by the DFT calculations.
関連文献
Design of well-defined shape memory networks with high homogeneity: towards advanced shape memory polymeric materials
Yi Pan, Zhaohui Zheng, Xiaobin Ding
DOI: 10.1039/C7PY00904F
Poly(N-vinylimidazole)-l-poly(propylene glycol) amphiphilic conetworks and gels: molecularly forced blends of incompatible polymers with single glass transition temperatures of unusual dependence on the composition
Csaba Fodor, Tímea Stumphauser, Ralf Thomann, Yi Thomann, Béla Iván
DOI: 10.1039/C6PY00848H
The origin of bisignate circularly polarized luminescence (CPL) spectra from chiral polymer aggregates and molecular camphor: anti-Kasha's rule revealed by CPL excitation (CPLE) spectra
Sang Thi Duong, Michiya Fujiki
DOI: 10.1039/C7PY00958E
Kinetic and mechanistic investigation for the copolymerization of CO2 and cyclohexene oxide catalyzed by trizinc complexes
Limiao Lin, Chun-Ting He, Jiaxiang Qin, Zhong Li, Shuanjin Wang, Min Xiao, Yuezhong Meng
DOI: 10.1039/C7PY00403F
Photoresponsive liquid crystalline polymer single-chain nanoparticles
Weizheng Fan, Xia Tong, Guo Li, Yue Zhao
DOI: 10.1039/C7PY00668C
Amphiphilic dendrons with a pyrene functional group at the focal point: synthesis, self-assembly and generation-dependent DNA condensation
Yi Han, Bo Zhu, Ying Chen, Zhishan Bo, Yulan Chen
DOI: 10.1039/C7PY01052D
Effect of trehalose polymer regioisomers on protein stabilization
M. Jane Strouse
DOI: 10.1039/C7PY00700K
Phenyl acrylate is a versatile monomer for the synthesis of acrylic diblock copolymer nano-objects via polymerization-induced self-assembly
S. L. Canning, V. J. Cunningham, L. P. D. Ratcliffe, S. P. Armes
DOI: 10.1039/C7PY01161J
こちらもおすすめ
「邻羟基阿托伐他汀内酯标准品」に適用される法規ガイドelinesは何ですか?
CAS番号163217-74-1の「邻羟基阿托伐他汀内酯标准品」は、GHS分類では危険物に分類されず、主にREACH規則とFDA/EPAの管理対象となります。R...
メチル(3R)-3-アミノ-2,3-ジヒドロ-1-ベンゾファンラニン-5-カルボイル酸塩塩酸塩の主な用途は何ですか?
メチル(3R)-3-アミノ-2,3-ジヒドロ-1-ベンゾファンラニン-5-カルボイル酸塩塩酸塩は、医薬品や合成化学の研究に広く用いられます。また、特定の薬物の前...
トランス-4-メチルピロリジン-3-オール塩酸塩はどのように合成されますか?
トランス-4-メチルピロリジン-3-オール塩酸塩は、4-メチルピロリジンの塩酸塩化によって合成されます。一般的な合成方法では、4-メチルピロリジンを塩酸に加えて...
硫雜環丁烷-1,1-二氧化物は安全ですか?
硫雜環丁烷-1,1-二氧化物は安全ではありません。毒性は報告されていませんが、高温下で分解し、可燃性があるため、高圧ガスは注意が必要です。密閉した容器で保管し、...
9-ヒドロキシエリプチシネ塩酸塩はどのように合成されますか?
9-ヒドロキシエリプチシネ塩酸塩は、エリプチシネから塩酸を添加することで合成されます。選択性は高いですが、収率は約70%です。
5-塩素-2-(メチルアミノ)フェニル-(2-塩素フェニル)メタン酮の物理化学的性質は何ですか?
5-塩素-2-(メチルアミノ)フェニル-(2-塩素フェニル)メタン酮のCAS番号は5621-86-3です。この化合物は白色の結晶性粉末で、分子量は415.03で...
1-[2-(4-甲氧基-苯氧基)-乙基]-哌嗪はどのように保存すればよいですか?
1-[2-(4-甲氧基-苯氧基)-乙基]-哌嗪は、直射日光を避けて暗所に、室温(15-25℃)で保管し、密閉容器に入れることで安定性を保つことができます。
2-[3-(4-甲氧基フェニル)プロピル]-4,4,5,5-四メチル-1,3,2-ドイボロロールアンの主な用途は何ですか?
2-[3-(4-甲氧基フェニル)プロピル]-4,4,5,5-四メチル-1,3,2-ドイボロロールアンは、医薬品の合成、有機合成化学、および新材料の研究で使用され...
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.













![S-[2,3-Bis(palmitoyloxy)propyl]-N-[(9H-fluoren-9-ylmethoxy)(hydroxy)methylene]cysteine structure S-[2,3-Bis(palmitoyloxy)propyl]-N-[(9H-fluoren-9-ylmethoxy)(hydroxy)methylene]cysteine structure](https://static.chemtradehub.com/structs/210/210532-98-2-f6a7.webp)
