PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30516985-3 2019 We found that a single Fc unit readily interacts with the metal electrodes of an STM break junction (STM = scanning tunneling microscope) and that the zero-voltage bias conductance of an individual Fc molecular junction increased 5-fold, up to 80% of the conductance quantum G0 (77.4 muS), when the length of the molecular wire was increased from one to three connected Fc units. Metals 58-63 sulfotransferase family 1A member 3 Homo sapiens 81-84 12929419-2 2003 Highly-ordered adlayers both for the metal-free state and the complex were visualized by in-situ STM with sub-molecular visualization. Metals 37-42 sulfotransferase family 1A member 3 Homo sapiens 97-100 12440891-1 2002 We report single-molecule level STM observations of chiral complexes generated by the assembly of achiral components at a metal surface. Metals 122-127 sulfotransferase family 1A member 3 Homo sapiens 32-35 11017499-0 2000 Bistability in scanning tunneling spectroscopy of Ga-terminated Si(111) Bistable electron transport, a phenomenon usually associated with double-barrier structures, has been observed with a conventional STM junction formed between a metal tip and a Ga-terminated Si(111) surface at 77 K. Large hysteresis loops appear in the current-voltage characteristics when electrons are injected from the tip to the surface. Metals 233-238 sulfotransferase family 1A member 3 Homo sapiens 203-206 9983127-0 1996 Initial stages of metal encapsulation during epitaxial growth studied by STM: Rh/Ag(100). Metals 18-23 sulfotransferase family 1A member 3 Homo sapiens 73-76 17830080-0 1994 Observation of Quantum-Size Effects at Room Temperature on Metal Surfaces With STM. Metals 59-64 sulfotransferase family 1A member 3 Homo sapiens 79-82 33587592-0 2021 z-Piezo Pulse-Modulated STM Break Junction: Toward Single-Molecule Rectifiers with Dissimilar Metal Electrodes. Metals 94-99 sulfotransferase family 1A member 3 Homo sapiens 24-27 33587592-2 2021 Herein, we develop a z-piezo pulse-modulated scanning tunneling microscopy break junction (STM-BJ) technique to construct a robust asymmetric junction with different metal electrodes. Metals 166-171 sulfotransferase family 1A member 3 Homo sapiens 91-94 32096309-2 2020 Experiments performed by using ultrahigh-vacuum scanning tunneling microscopy (UHV-STM), with the substitution of metal-coordination centers, metallic substrates and functional organic ligands, corroborate the template effect of the Cu-N coordination. Metals 114-119 sulfotransferase family 1A member 3 Homo sapiens 83-86 12552528-4 2003 When chemically modified tips were used for STM measurements, contrast enhancements at specific regions in the STM images occurred on the basis of hydrogen bond and metal-coordination interactions. Metals 165-170 sulfotransferase family 1A member 3 Homo sapiens 44-47 12552528-4 2003 When chemically modified tips were used for STM measurements, contrast enhancements at specific regions in the STM images occurred on the basis of hydrogen bond and metal-coordination interactions. Metals 165-170 sulfotransferase family 1A member 3 Homo sapiens 111-114 11289431-1 2001 STM gold tips chemically modified with 4-mercaptopyridine (4MP) were found capable of discriminating zinc(II) 5,15-bis(4-octadecyloxyphenyl)porphyrin (Por-Zn) from its metal-free porphyrin (Por-2H) and nickel(II) complexes (Por-Ni) in the mixed monolayers of these compounds, spontaneously formed at the solution/graphite interface. Metals 168-173 sulfotransferase family 1A member 3 Homo sapiens 0-3 8109388-7 1993 There are significant potential advantages for imaging biological specimen with the STM as the imaging is done in air and the specimen can be imaged without a metal coating. Metals 159-164 sulfotransferase family 1A member 3 Homo sapiens 84-87 33792326-1 2021 We report the on-surface chemistry of diamantanethiols on metal surfaces by combining low-temperature STM studies with quantum mechanical density functional theory computations. Metals 58-63 sulfotransferase family 1A member 3 Homo sapiens 102-105 31536075-1 2019 Based on STM imaging and DFT calculations, we demonstrate that it is feasible to construct a series of metal-organic U + Cs structures composed of configuration-adjustable multiple-metal-center motifs, which is the consequence of the synergy and competition between hydrogen bonds and ionic bonds. Metals 103-108 sulfotransferase family 1A member 3 Homo sapiens 9-12 31536075-1 2019 Based on STM imaging and DFT calculations, we demonstrate that it is feasible to construct a series of metal-organic U + Cs structures composed of configuration-adjustable multiple-metal-center motifs, which is the consequence of the synergy and competition between hydrogen bonds and ionic bonds. Metals 181-186 sulfotransferase family 1A member 3 Homo sapiens 9-12 31197295-2 2019 The W 5dz2 orbital, the LUMO of the isolated cluster, plays a critical role in all aspects, forming a covalent bond between the metal and the silicon surface, and then providing an effective transmission channel that allows current to flow from the surface to STM tip. Metals 128-133 sulfotransferase family 1A member 3 Homo sapiens 260-263 30516985-3 2019 We found that a single Fc unit readily interacts with the metal electrodes of an STM break junction (STM = scanning tunneling microscope) and that the zero-voltage bias conductance of an individual Fc molecular junction increased 5-fold, up to 80% of the conductance quantum G0 (77.4 muS), when the length of the molecular wire was increased from one to three connected Fc units. Metals 58-63 sulfotransferase family 1A member 3 Homo sapiens 101-104 26230805-1 2015 An emerging route to nanostructured hybrid organic-metal interfaces with tailored properties is their manipulation by nanomechanical forces as exerted by STM and AFM tips. Metals 51-56 sulfotransferase family 1A member 3 Homo sapiens 154-157 28248487-21 2017 Finally an STM investigation of the nucleation behavior of a helicene, prepared via a remarkably short and efficient route, on a metal surface is described. Metals 129-134 sulfotransferase family 1A member 3 Homo sapiens 11-14 26938931-8 2016 maintain a stable lone pair configuration that selectively bonds to specific, undercoordinated transition metal atoms available following rupture of a metal point contact in the STM-BJ experiments. Metals 106-111 sulfotransferase family 1A member 3 Homo sapiens 178-181 28730208-1 2017 From the combination of STM imaging and DFT calculations, we show that both alkali metal and halogens interact with different sites of the target molecules resulting in structural formation in a synergistic way. Metals 83-88 sulfotransferase family 1A member 3 Homo sapiens 24-27 27448898-0 2016 Metal dependent motif transition in a self-assembled monolayer of bipyridine derivatives via coordination: An STM study. Metals 0-5 sulfotransferase family 1A member 3 Homo sapiens 110-113 26247871-1 2015 Through a careful design of the molecular precursor we have successfully constructed the metal-organic Sierpinski triangles on Au(111) via on-surface coordination chemistry, which is demonstrated by the interplay of high-resolution STM imaging and DFT calculations. Metals 89-94 sulfotransferase family 1A member 3 Homo sapiens 232-235 26230817-1 2015 STM conductance spectroscopy and mapping has been used to analyze the impact of molecular adsorption on the quantized electronic structure of individual metal nanoparticles. Metals 153-158 sulfotransferase family 1A member 3 Homo sapiens 0-3 24978587-3 2014 Herein, we demonstrate a method to build single-molecule wires with metalloporphyrins via their central metal ion by chemically modifying both an STM tip and surface electrodes with pyridin-4-yl-methanethiol, a molecule that has strong affinity for coordination with the metal ion of the porphyrin. Metals 68-73 sulfotransferase family 1A member 3 Homo sapiens 146-149 24978587-3 2014 Herein, we demonstrate a method to build single-molecule wires with metalloporphyrins via their central metal ion by chemically modifying both an STM tip and surface electrodes with pyridin-4-yl-methanethiol, a molecule that has strong affinity for coordination with the metal ion of the porphyrin. Metals 104-109 sulfotransferase family 1A member 3 Homo sapiens 146-149 23073185-7 2013 In situ STM disclosed molecular scale features in varying coverage on addition of the metal ions. Metals 86-91 sulfotransferase family 1A member 3 Homo sapiens 8-11 22546188-0 2012 Modifying the STM tip for the " ultimate " imaging of the Si(111)-7x7 surface and metal-supported molecules. Metals 82-87 sulfotransferase family 1A member 3 Homo sapiens 14-17 22218732-1 2012 We present STM data that show that it is possible to use a metal induced 2 x 7 reconstruction of Si(001) to narrow the width distribution of Dy silicide nanowires. Metals 59-64 sulfotransferase family 1A member 3 Homo sapiens 11-14 19792529-0 2009 Switching a single spin on metal surfaces by a STM Tip: Ab Initio studies. Metals 27-32 sulfotransferase family 1A member 3 Homo sapiens 47-50 21811734-0 2011 A general model of metal underpotential deposition in the presence of thiol-based additives based on an in situ STM study. Metals 19-24 sulfotransferase family 1A member 3 Homo sapiens 112-115 22107674-0 2011 Giant alkali-metal-induced lattice relaxation as the driving force of the insulating phase of alkali-metal/Si(111):B. Ab initio density-functional theory calculations, photoemission spectroscopy (PES), scanning tunneling microscopy, and spectroscopy (STM, STS) have been used to solve the 2sqrt[3]x2sqrt[3]R30 surface reconstruction observed previously by LEED on 0.5 ML K/Si:B. Metals 13-18 sulfotransferase family 1A member 3 Homo sapiens 251-254 18788809-6 2008 The strategy present in this work not only extends the capability of STM-BJ to create a variety of metal nanowires including magnetic nanowires for further investigations but also provides opportunities to construct metal-molecule-metal junctions with a variety of choices of metals in the junctions. Metals 99-104 sulfotransferase family 1A member 3 Homo sapiens 69-72 18788809-6 2008 The strategy present in this work not only extends the capability of STM-BJ to create a variety of metal nanowires including magnetic nanowires for further investigations but also provides opportunities to construct metal-molecule-metal junctions with a variety of choices of metals in the junctions. Metals 216-221 sulfotransferase family 1A member 3 Homo sapiens 69-72 18788809-6 2008 The strategy present in this work not only extends the capability of STM-BJ to create a variety of metal nanowires including magnetic nanowires for further investigations but also provides opportunities to construct metal-molecule-metal junctions with a variety of choices of metals in the junctions. Metals 216-221 sulfotransferase family 1A member 3 Homo sapiens 69-72 16178256-3 2005 Here we introduce a single-molecule device concept based on a class of robust redox active transition metal (Os(II)/(III)) complexes inserted between the working electrode and tip in an electrochemical scanning tunneling microscope (in situ STM). Metals 102-107 sulfotransferase family 1A member 3 Homo sapiens 241-244