Results 11 to 20 of about 1,945,862 (288)
Electrochemical Scanning Tunneling Microscopy
CHIMIA, 2012 The electrochemical scanning tunneling microscope was the first tool for the investigation of solid–liquid interfaces that allowed in situ real space imaging of electrode surfaces at the atomic level.
Knud Gentz, Klaus Wandelt
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Scanning Tunneling Microscopy of Nanoindentations
MRS Proceedings, 1991 ABSTRACTA scanning tunneling microscopy (STM) study of low load indentations into Si, GaAs and Au is presented. Compared with standard micrographs obtained through optical microscopy and scanning electron microscopy, the STM images show greatly improved resolution in and around the indentation.
Castell, M, Weihs, T
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Scanning tunneling microscopy.
Hyomen Kagaku, 1987 The scanning tunneling microscope (STM) was invented less than five years ago by G. Binnig and H. Rohrer. In 1986 they were honored with the Nobel prize in physics, together with E. Ruska who invented the transmission electron microscope in 1933. The principles of the STM and the construction of the instruments are described by dividing them into ...
KAJIMURA, Koji +8 more
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Scanning tunneling microscopy [PDF]
Le Journal de Physique IV, 1993 A brief review of the state-of-the-art of scanning tunneling microscopy (STM) is presented with emphasis on materials problems. I shall discuss in particular the variety of materials, environrnents and temperatures that can be investigated. In addition to topographie studies, some examples of STM as local probe are given.
J.K. GIMZEWSKI
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Chiral-Nematic Lattice Instability in Charge Density Wave of 1T-TiSe<sub>2</sub>. [PDF]
Adv Sci (Weinh)The charge density wave of 1T‐TiSe2 appears chiral to surface probes yet loses all symmetry in spectroscopic measurements. This study reveals how cooperative condensation of multiple phonon modes stabilizes a chiral monoclinic ground state, while a shallow nematic energy landscape allows the lattice to break the remaining symmetry at negligible cost ...
Alghifari AA, Do E, Park JW, Yeom HW.
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Molecular Rectification: Mechanisms, Modulation Strategies, and Device Realization [PDF]
Advanced scienceThis review focuses on molecular rectification, from its fundamental mechanisms and modulation strategies to device realization. It summarizes the theoretical framework, modulation strategies, fabrication techniques, characterization methods, and modeling and simulation of molecular rectifiers, while discussing challenges and future directions for ...
Guo J +8 more
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Advances in Josephson Junction Materials and Processes Toward Practical Quantum Computing. [PDF]
Adv Sci (Weinh)Emerging materials for quantum computing, including crystalline materials, two‐dimensional van der Waals materials, two‐dimensional electron gas systems, ferromagnets, and unconventional (e.g., d‐wave) superconductors, offer opportunities to engineer next‐generation Josephson junctions.
Kim H +11 more
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Biomedical and biological applications of scanning electron microscopy [PDF]
, 2012 Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166This article summarizes the basic principles of scanning electron microscopy and the capabilities of the technique with different examples of applications in biomedical and biological ...
Cortadellas i Raméntol, Núria +2 more
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Coherent scanning tunneling microscopy [PDF]
Science, 2020 Ultrafast phase-stabilized optical pulses add temporal resolution to high spatial ...
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Scanning Tunneling Microscopy [PDF]
Hyomen Kagaku, 1989 STMの発明から現在に至る研究を振りかえり, 原子構造に関連する主要な研究についてまとめた。STMを観察する上でまず問題となる装置的課題のうち, 機構上の問題を除外して探針や真空について述べる。観察結果としてSi (111) および (001) 清浄表面に現れる7×7と2×1再配列構造を中心に, それらへの金属原子の付着による吸着構造について言及する。他に金属表面および生体・高分子の観察例を簡単に説明する。現在までの観察結果と本年開催された国際会議動向から今後の研究を展望する。
Selci S +7 more
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