Evidence map›Paper›PMID 41024327›Full record

ArticleLangmuir : the ACS journal of surfaces and colloids2025

Structural Arrangement of Hexadecyltrimethoxysilane on Diatomaceous Earth.

Helanka J Perera, Frank D Blum

Abstract read
In one paragraph

Article in Langmuir : the ACS journal of surfaces and colloids, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Helanka J PereraDepartment of Chemistry, Oklahoma State University, Stillwater, Oklahoma 74078, United States.
Frank D BlumDepartment of Chemistry, Oklahoma State University, Stillwater, Oklahoma 74078, United States.ORCID 0000-0002-7884-3134

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nano-microscale morphologies of hexadecyltrimethoxysilane (HDTMS), an alkylsilane, adsorbed on diatomaceous earth (DE) were probed with temperature-modulated differential scanning calorimetry (TMDSC), thermogravimetric analysis (TGA), X-ray spectroscopy, and Fourier transform infrared spectroscopy. Initially, smaller amounts of HDTMS adsorbed resulted in a disorganized film with a decomposition temperature higher than that observed for bulk HDTMS due to the molecules being directly attached to the surface. FTIR and TMDSC results confirmed that at smaller adsorbed amounts, the molecules were largely amorphous and became more crystalline at larger adsorbed amounts. At very small adsorbed amounts, it was not possible to characterize the alkylsilane at submonolayer coverage, but at larger adsorbed amounts, it was found that the enthalpies measured increased exponentially, reaching the enthalpy value for the bulk HDTMS. The exponential growth scale was found to be around 1.5 mg HDTMS/m

Identifiers

PMID41024327
PMCPMC12530050

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.