Spatial decoupling of macrocyclic metal–organic complexes from a metal support: a 4-fluorothiophenol self-assembled monolayer as a thermally removable spacer

2019 ◽  
Vol 21 (21) ◽  
pp. 10992-11003 ◽  
Author(s):  
Peter S. Deimel ◽  
Peter Feulner ◽  
Johannes V. Barth ◽  
Francesco Allegretti
Keyword(s):  
Self Assembled Monolayer ◽  
Organic Complexes ◽  
Metal Support ◽  
Metal Organic ◽  
Self Assembled

A self-assembled monolayer of 4-fluorothiophenol serves as a thermally removable spacer to decouple adsorbed metal–organic complexes from a Ag(111) support.

scholarly journals Correction: Organic guest molecule induced ultrafast breathing of an epitaxially grown metal–organic framework on a self-assembled monolayer

2021 ◽  
Author(s):  
Purna Chandra Rao ◽  
Prabu Mani ◽  
Younghu Son ◽  
Jiyun Kim ◽  
Minyoung Yoon
Keyword(s):  
Guest Molecule ◽  
Metal Organic Framework ◽  
Self Assembled Monolayer ◽  
Metal Organic ◽  
Self Assembled ◽  
Organic Framework

Correction for ‘Organic guest molecule induced ultrafast breathing of an epitaxially grown metal–organic framework on a self-assembled monolayer’ by Purna Chandra Rao et al., Chem. Commun., 2021, DOI: 10.1039/d1cc03721h.

Coating a DNA self-assembled monolayer with a metal organic framework-based exoskeleton for improved sensing performance

The Analyst ◽  
2019 ◽  
Vol 144 (11) ◽  
pp. 3539-3545 ◽  
Author(s):  
Jiehua Ma ◽  
Wenxin Chai ◽  
Jianyang Lu ◽  
Tian Tian ◽  
Shuai Wu ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Self Assembled Monolayers ◽  
Self Assembled Monolayer ◽  
New Strategy ◽  
Assembled Monolayers ◽  
Metal Organic ◽  
Self Assembled ◽  
Poor Stability ◽  
Sensing Performance ◽  
Organic Framework

The relatively poor stability of DNA self-assembled monolayers (SAMs) greatly limits their use in real applications. A new strategy is reported to protect the DNA SAMs by using a metal organic framework (MOF)-based exoskeleton.

ChemInform Abstract: Self-Assembled Discrete Metal-Organic Complexes: Recent Advances

ChemInform ◽  
2014 ◽  
Vol 45 (30) ◽  
pp. no-no
Author(s):  
Rana A. Bilbeisi ◽  
John-Carl Olsen ◽  
Loic J. Charbonniere ◽  
Ali Trabolsi
Keyword(s):  
Recent Advances ◽  
Organic Complexes ◽  
Metal Organic ◽  
Self Assembled

scholarly journals Synthesis of a surface mounted metal–organic framework on gold using a Au–carbene self-assembled monolayer linkage

2019 ◽  
Vol 3 (4) ◽  
pp. 636-639 ◽  
Author(s):  
Esther Frederick ◽  
Travis W. Shaw ◽  
Matthew G. Frith ◽  
Steven L. Bernasek
Keyword(s):  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Self Assembled Monolayers ◽  
Self Assembled Monolayer ◽  
Stable Surface ◽  
Gold Substrates ◽  
Assembled Monolayers ◽  
Metal Organic ◽  
Self Assembled ◽  
Organic Framework

Carbene based self-assembled monolayers are demonstrated to be effective supports for forming highly stable surface-mounted metal–organic frameworks on gold substrates.

Metal/Self-Assembled Monolayer/Metal Junctions for Magnetoelectronic Applications.

2002 ◽  
Vol 746 ◽  
Author(s):  
Y. A. Ovchenkov ◽  
Chunjuan Zhang ◽  
J. Redepenning ◽  
B. Doudin
Keyword(s):  
Low Temperatures ◽  
Coulomb Blockade ◽  
Chemical Reduction ◽  
High Yield ◽  
Self Assembled Monolayer ◽  
Zero Bias ◽  
Metal Organic ◽  
Self Assembled ◽  
Pd Clusters ◽  
Iv Curves

ABSTRACTMetal/organic self-assembled monolayer/metal junctions were investigated for junction areas 10-2 to 102 μm2. Several types and thickness of monolayers are investigated, and magnetic electrodes were made. Electroless deposition was used to make the top metal without disrupting the organic film. This deposition is activated with Pd clusters obtained by evaporation or by chemical reduction of a Pd-based catalyst. This method allows us to obtain a high yield of junctions that are not electrically shorted and are mechanically and electrically stable over a wide temperature range. Low-temperatures investigations reveal strong non-linearity in the IV curves and an increase of resistance with decreasing temperature. Zero bias anomalies observed at low temperatures are attributed to a Coulomb blockade associated with the Pd clusters.

scholarly journals Site-selective growth of surface-anchored metal-organic frameworks on self-assembled monolayer patterns prepared by AFM nanografting

2013 ◽  
Vol 4 ◽  
pp. 638-648 ◽  
Author(s):  
Tatjana Ladnorg ◽  
Alexander Welle ◽  
Stefan Heißler ◽  
Christof Wöll ◽  
Hartmut Gliemann
Keyword(s):  
Atomic Force Microscopy ◽  
Metal Organic Frameworks ◽  
Selective Growth ◽  
Self Assembled Monolayer ◽  
Mercaptopropionic Acid ◽  
Force Microscopy ◽  
Atomic Force ◽  
Metal Organic ◽  
Self Assembled ◽  
Site Selective

Surface anchored metal-organic frameworks, SURMOFs, are highly porous materials, which can be grown on modified substrates as highly oriented, crystalline coatings by a quasi-epitaxial layer-by-layer method (liquid-phase epitaxy, or LPE). The chemical termination of the supporting substrate is crucial, because the most convenient method for substrate modification is the formation of a suitable self-assembled monolayer. The choice of a particular SAM also allows for control over the orientation of the SURMOF. Here, we demonstrate for the first time the site-selective growth of the SURMOF HKUST-1 on thiol-based self-assembled monolayers patterned by the nanografting technique, with an atomic force microscope as a structuring tool. Two different approaches were applied: The first one is based on 3-mercaptopropionic acid molecules which are grafted in a 1-decanethiolate SAM, which serves as a matrix for this nanolithography. The second approach uses 16-mercaptohexadecanoic acid, which is grafted in a matrix of an 1-octadecanethiolate SAM. In both cases a site-selective growth of the SURMOF is observed. In the latter case the roughness of the HKUST-1 is found to be significantly higher than for the 1-mercaptopropionic acid. The successful grafting process was verified by time-of-flight secondary ion mass spectrometry and atomic force microscopy. The SURMOF structures grown via LPE were investigated and characterized by atomic force microscopy and Fourier-transform infrared microscopy.

Self-assembled discrete metal–organic complexes: Recent advances

2014 ◽  
Vol 417 ◽  
pp. 79-108 ◽  
Author(s):  
Rana A. Bilbeisi ◽  
John-Carl Olsen ◽  
Loïc J. Charbonnière ◽  
Ali Trabolsi
Keyword(s):  
Recent Advances ◽  
Organic Complexes ◽  
Metal Organic ◽  
Self Assembled

CURRENT-VOLTAGE CHARACTERIZATION OF ALKANETHIOL SELF-ASSEMBLED MONOLAYERS IN METAL NANOWIRES

2002 ◽  
Vol 16 (05n06) ◽  
pp. 161-169 ◽  
Author(s):  
IRENA KRATOCHVÍLOVÁ ◽  
ADRIANA ZAMBOVA ◽  
JEREMIAH MBINDYO ◽  
BAHARAK RAZAVI ◽  
JOSEF HOLAKOVSKÝ
Keyword(s):  
Electrical Characterization ◽  
Self Assembled Monolayers ◽  
Metal Nanowires ◽  
Published Data ◽  
Self Assembled Monolayer ◽  
Current Voltage ◽  
Assembled Monolayers ◽  
Metal Organic ◽  
Self Assembled

An electric-field assisted assembly has been used to place rod-shaped, metal-organic, molecule-metal nanowires onto lithographically defined metal pads allowing the electrical characterization of metal-molecule self-assembled monolayer-metal containing nanowires. Our results show that the parameters of metal-molecule metal junctions are close to previously published data, so we have constructed systems containing insulating monolayers with reasonable properties.

An Organic Guest Molecule Induced Ultrafast Breathing of Epitaxially Grown Metal-Organic Framework on Self-Assembled Monolayer

2021 ◽  
Author(s):  
Purna Chandra Rao ◽  
Mani Prabu ◽  
Younghu Son ◽  
Jiyun Kim ◽  
Minyoung Yoon
Keyword(s):  
Thin Films ◽  
Guest Molecule ◽  
Metal Organic Framework ◽  
Layer By Layer ◽  
Epitaxial Thin Films ◽  
Two Dimensional ◽  
Self Assembled Monolayer ◽  
Metal Organic ◽  
Self Assembled ◽  
Organic Framework

We report epitaxially grown new two-dimensional metal-organic framework (MOF) thin films on self-assembled monolayer (SAM). We fabricated these epitaxial thin-films using the stepwise layer-by-layer seeding followed by solvothermal treatment. The...

Sign in / Sign up

Export Citation Format

Share Document