Bicomponent H-bonded porous molecular networks at the liquid-solid interface: what is the influence of preorganization in solution?

Research output: Contribution to journalArticleAcademicpeer-review

4 Citations (Scopus)

Abstract

Tailoring the architecture of porous two-dimensional networks formed by molecules is essential for developing functional materials with low dimensionality. Here we present bicomponent porous networks with tunable pore-sizes that were formed by self-assembly of hydrogen-bonding molecules at the liquid/graphite interface. Scanning tunneling microscopy investigations demonstrate the formation and coexistence of three polymorphs. It is found that the occurrence of these polymorphs depends critically on the surface coverage. Further on, atomic force microscopy measurements, spectroscopic studies, and dynamic light scattering investigations show the propensity of one of the two molecular components to form aggregates beyond the monolayer. We discuss how these preorganized aggregates in solution may affect the self-assembly at the interface
Original languageEnglish
Pages (from-to)157-163
Number of pages7
JournalLangmuir
Volume31
Issue number1
DOIs
Publication statusPublished - 2015

Fingerprint

liquid-solid interfaces
Polymorphism
Self assembly
self assembly
Molecules
Functional materials
Graphite
Liquids
Scanning tunneling microscopy
Dynamic light scattering
Pore size
scanning tunneling microscopy
molecules
Monolayers
Atomic force microscopy
Hydrogen bonds
light scattering
graphite
atomic force microscopy
occurrences

Keywords

  • METIS-307837
  • IR-93556

Cite this

@article{9423a6fbc70d4957b4b316732cba5151,
title = "Bicomponent H-bonded porous molecular networks at the liquid-solid interface: what is the influence of preorganization in solution?",
abstract = "Tailoring the architecture of porous two-dimensional networks formed by molecules is essential for developing functional materials with low dimensionality. Here we present bicomponent porous networks with tunable pore-sizes that were formed by self-assembly of hydrogen-bonding molecules at the liquid/graphite interface. Scanning tunneling microscopy investigations demonstrate the formation and coexistence of three polymorphs. It is found that the occurrence of these polymorphs depends critically on the surface coverage. Further on, atomic force microscopy measurements, spectroscopic studies, and dynamic light scattering investigations show the propensity of one of the two molecular components to form aggregates beyond the monolayer. We discuss how these preorganized aggregates in solution may affect the self-assembly at the interface",
keywords = "METIS-307837, IR-93556",
author = "Tibor Kudernac and Amal Mandal and Jurriaan Huskens",
year = "2015",
doi = "10.1021/la5027398",
language = "English",
volume = "31",
pages = "157--163",
journal = "Langmuir",
issn = "0743-7463",
publisher = "American Chemical Society",
number = "1",

}

Bicomponent H-bonded porous molecular networks at the liquid-solid interface : what is the influence of preorganization in solution? / Kudernac, Tibor; Mandal, Amal; Huskens, Jurriaan.

In: Langmuir, Vol. 31, No. 1, 2015, p. 157-163.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Bicomponent H-bonded porous molecular networks at the liquid-solid interface

T2 - what is the influence of preorganization in solution?

AU - Kudernac, Tibor

AU - Mandal, Amal

AU - Huskens, Jurriaan

PY - 2015

Y1 - 2015

N2 - Tailoring the architecture of porous two-dimensional networks formed by molecules is essential for developing functional materials with low dimensionality. Here we present bicomponent porous networks with tunable pore-sizes that were formed by self-assembly of hydrogen-bonding molecules at the liquid/graphite interface. Scanning tunneling microscopy investigations demonstrate the formation and coexistence of three polymorphs. It is found that the occurrence of these polymorphs depends critically on the surface coverage. Further on, atomic force microscopy measurements, spectroscopic studies, and dynamic light scattering investigations show the propensity of one of the two molecular components to form aggregates beyond the monolayer. We discuss how these preorganized aggregates in solution may affect the self-assembly at the interface

AB - Tailoring the architecture of porous two-dimensional networks formed by molecules is essential for developing functional materials with low dimensionality. Here we present bicomponent porous networks with tunable pore-sizes that were formed by self-assembly of hydrogen-bonding molecules at the liquid/graphite interface. Scanning tunneling microscopy investigations demonstrate the formation and coexistence of three polymorphs. It is found that the occurrence of these polymorphs depends critically on the surface coverage. Further on, atomic force microscopy measurements, spectroscopic studies, and dynamic light scattering investigations show the propensity of one of the two molecular components to form aggregates beyond the monolayer. We discuss how these preorganized aggregates in solution may affect the self-assembly at the interface

KW - METIS-307837

KW - IR-93556

U2 - 10.1021/la5027398

DO - 10.1021/la5027398

M3 - Article

VL - 31

SP - 157

EP - 163

JO - Langmuir

JF - Langmuir

SN - 0743-7463

IS - 1

ER -