Evidence map›Paper›PMID 37117533›Full record

ReviewNature reviews. Chemistry2021

The many flavours of mechanochemistry and its plausible conceptual underpinnings.

Robert T O'Neill, Roman Boulatov

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed, 1 pooled it
36.8field-weighted citation impact, top 1% of its field
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

83 citing papers in PubMed, 1 synthesis or guideline pooled it, 317 citations in OpenAlex.

  1. Pooled it
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  9. Review
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  14. Size-Dependent Ultrasound Activation of Thrombin Catalytic Activity by Mechano-Nanoswitches.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  15. Mechanochemical Nitrous Oxide Decomposition.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Advances in Mechanochemical Methods for One-Pot Multistep Organic Synthesis.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Review

23 more citing papers are in PubMed but not listed here.

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 at 1 institution in 1 country.

Robert T O'NeillDepartment of Chemistry, University of Liverpool, Liverpool, UK.ORCID http://orcid.org/0000-0002-4348-7635
Roman BoulatovDepartment of Chemistry, University of Liverpool, Liverpool, UK. boulatov@liverpool.ac.uk.ORCID http://orcid.org/0000-0002-7601-4279
University of Liverpool · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mechanochemistry describes diverse phenomena in which mechanical load affects chemical reactivity. The fuzziness of this definition means that it includes processes as seemingly disparate as motor protein function, organic synthesis in a ball mill, reactions at a propagating crack, chemical actuation, and polymer fragmentation in fast solvent flows and in mastication. In chemistry, the rate of a reaction in a flask does not depend on how fast the flask moves in space. In mechanochemistry, the rate at which a material is deformed affects which and how many bonds break. In other words, in some manifestations of mechanochemistry, macroscopic motion powers otherwise endergonic reactions. In others, spontaneous chemical reactions drive mechanical motion. Neither requires thermal or electrostatic gradients. Distinct manifestations of mechanochemistry are conventionally treated as being conceptually independent, which slows the field in its transformation from being a collection of observations to a rigorous discipline. In this Review, we highlight observations suggesting that the unifying feature of mechanochemical phenomena may be the coupling between inertial motion at the microscale to macroscale and changes in chemical bonding enabled by transient build-up and relaxation of strains, from macroscopic to molecular. This dynamic coupling across multiple length scales and timescales also greatly complicates the conceptual understanding of mechanochemistry.

Identifiers

PMID37117533
OpenAlexW3129085833

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.