Skip to content
DraconiticResearch
Search Sources API
203,203 studies31 sourcesUpdated 15 min ago
Peer-reviewedCC BYJournal of Oleo Science

Rheological Properties of Self-Assembled Monolayers Formed by Modified Oligo(ethylene oxide) Molecules using a Quartz Crystal Microbalance

  • Minoru Yoshimoto
  • Shigeru Kurosawa
  • Mutsuo Tanaka
Read full textPDFDOICite

Abstract

Investigating the relationship betw een molecular structure and the physical properties of self-assembled monolayers (SAMs) is essential for developing strategies to prevent nonspecific adsorption. In this study, we used a quartz crystal microbalance to examine this relationship from a rheological perspective, focusing on SAMs formed from oligo(ethylene oxide) molecules in which a single oxygen atom was substituted with either carbon or nitrogen. The results showed that replacing one oxygen atom with carbon increased the shear modulus of the SAMs, whereas substitution with nitrogen decreased it. In contrast, the shear viscosity remained unchanged regardless of the type of substitution.

Related

  1. Rheological Properties of Self-Assembled Monolayers Formed from Oxygen-to-Carbon-Substituted Oligo(ethylene oxide) Molecules
    Minoru Yoshimoto, Shigeru Kurosawa, Mutsuo Tanaka
    Journal of Oleo SciencePeer-reviewedLicence not statedFull textGeneral chemistryJ-STAGE
  2. Cross-Validation of Electrochemical, Spectroscopic, and Gravimetric Methods for Characterizing Self-Assembled Monolayers
    Jiayao Lu, Siyuan L. Xie, Davis Kurdyla +1
    ChemRxivPreprintLicence not statedGeneral chemistryChemRxiv
  3. Hydrogen-Bond-Induced Dual Structural Response in Amide-Functionalized Self-Assembled Monolayers
    Saima Sadiq, Hojeong Yoon, Junhyeok Park +2
    ChemRxivPreprintCC BYFull textGeneral chemistryChemRxiv
  4. Molecular Design and Interface Engineering of Self-Assembled Monolayers for Inverted Perovskite Solar Cells: A Data-Driven Review of Efficiency, Stability and Scalability
    Soumyabir Guha
    ChemRxivPreprintCC BY-NCFull textGeneral chemistryChemRxiv
  5. Aromatic self-assembled monolayers to surface metal complexes: electrochemistry and XPS insights of interfacial structure.
    Muthumeenal Arunachalam, Yongfeng Tong, Hicham Hamoudi +1
    RSC advancesPeer-reviewedCC BY-NCFull textGeneral chemistryEurope PMCDOAJPMC

Cite

BibTeXRIS
BibTeX
@article{yoshimoto2026rheological,
  title = {{Rheological Properties of Self-Assembled Monolayers Formed by Modified Oligo(ethylene oxide) Molecules using a Quartz Crystal Microbalance}},
  author = {Minoru Yoshimoto and Shigeru Kurosawa and Mutsuo Tanaka},
  journal = {Journal of Oleo Science},
  year = {2026},
  month = sep,
  doi = {10.5650/jos.ess26011},
  url = {https://www.jstage.jst.go.jp/article/jos/75/9/75_jos.ess26011/_article},
  note = {CC BY},
}
RIS
TY  - JOUR
TI  - Rheological Properties of Self-Assembled Monolayers Formed by Modified Oligo(ethylene oxide) Molecules using a Quartz Crystal Microbalance
AU  - Minoru Yoshimoto
AU  - Shigeru Kurosawa
AU  - Mutsuo Tanaka
PY  - 2026
DA  - 2026/09/01
JO  - Journal of Oleo Science
DO  - 10.5650/jos.ess26011
UR  - https://www.jstage.jst.go.jp/article/jos/75/9/75_jos.ess26011/_article
AB  - Investigating the relationship betw een molecular structure and the physical properties of self-assembled monolayers (SAMs) is essential for developing strategies to prevent nonspecific adsorption. In this study, we used a quartz crystal microbalance to examine this relationship from a rheological perspective, focusing on SAMs formed from oligo(ethylene oxide) molecules in which a single oxygen atom was substituted with either carbon or nitrogen. The results showed that replacing one oxygen atom with carbon increased the shear modulus of the SAMs, whereas substitution with nitrogen decreased it. In contrast, the shear viscosity remained unchanged regardless of the type of substitution.
SN  - 1347-3352
SN  - 1345-8957
ER  -