# Siliceous zeolite-derived topology of amorphous silica

https://mdr.nims.go.jp/datasets/e2ecd098-24aa-4099-b335-16e3eaa44316

## File

- [s42004-023-01075-1.pdf](https://mdr.nims.go.jp/filesets/793e70f3-02bc-4f11-aa18-b71f36c280b6/download) ([Detail](https://mdr.nims.go.jp/filesets/793e70f3-02bc-4f11-aa18-b71f36c280b6.md))

## Id

e2ecd098-24aa-4099-b335-16e3eaa44316

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-03-31T22:17:36.801671Z

## Updated at

2024-04-01T03:30:41.448186Z

## Published at

2024-04-01T03:30:41.589953Z

## Doi



## First published url

https://doi.org/10.1038/s42004-023-01075-1

## Date published

2023-12-09

## Recorded date published



## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Siliceous zeolite-derived topology of amorphous silica
  title_type: original
  lang: en

## Description

- description: The topology of amorphous materials is an important topic from the
    perspective of structural ordering. Compression, one of the sintering processes
    of solid-state materials, can induce material densification. Here, we have confirmed
    for the first time that densified amorphous SiO2 fabricated by cold compression
    of siliceous zeolite is permanently densified while densified glassy SiO2 fabricated
    by cold compression of glassy SiO2 is not, although the X-ray diffraction data
    and the density of the former is identical to those of the latter. Moreover, we
    found that the topology of densified amorphous SiO2 fabricated from siliceous
    zeolite remains that of crystalline siliceous zeolite, while the relaxation to
    pristine glassy SiO2 is observed for densified glassy SiO2 after thermal annealing.
    These results indicate that densified siliceous zeolites retain their crystalline
    topology, even in the amorphous state, and that it is possible to design new functional
    amorphous materials by tuning of the topology.
  description_type: abstract
  lang: und

## Creator

- name: Hirokazu Masai
  role: author
- name: Shinji Kohara
  role: author
  orcid: https://orcid.org/0000-0001-9596-2680
  organization: National Institute for Materials Science
- name: Toru Wakihara
  role: author
- name: Yuki Shibazaki
  role: author
- name: Yohei Onodera
  role: author
  orcid: https://orcid.org/0000-0002-3080-6991
  organization: National Institute for Materials Science
- name: Atsunobu Masuno
  role: author
- name: Sohei Sukenaga
  role: author
- name: Koji Ohara
  role: author
- name: Yuki Sakai
  role: author
- name: Julien Haines
  role: author
- name: Claire Levelut
  role: author
- name: Philippe Hébert
  role: author
- name: Aude Isambert
  role: author
- name: David A. Keen
  role: author
- name: Masaki Azuma
  role: author

## Contact agent



## Publisher

organization: Springer Science and Business Media LLC

## Managing organization



## Keyword

- subject: silicalite
  schema: not_defined
- subject: zeolite
  schema: not_defined
- subject: structure
  schema: not_defined
- subject: densified amorphous
  schema: not_defined
- subject: topology
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Communications Chemistry
  issn: '23993669'
  volume: '6'
  article_number: '269'

## Conference



## Related item



## Funding

- identifier: 20H05882
  funder_name: MEXT | Japan Society for the Promotion of Science
- identifier: 20H05878
  funder_name: MEXT | Japan Society for the Promotion of Science
- identifier: 20H05881
  funder_name: MEXT | Japan Society for the Promotion of Science
- identifier: 20H05880
  funder_name: MEXT | Japan Society for the Promotion of Science
- identifier: 20H05878
  funder_name: MEXT | Japan Society for the Promotion of Science
- identifier: 20H05881
  funder_name: MEXT | Japan Society for the Promotion of Science
- identifier: 20H05880
  funder_name: MEXT | Japan Society for the Promotion of Science

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## Fileset

- id: 793e70f3-02bc-4f11-aa18-b71f36c280b6
  filename: s42004-023-01075-1.pdf
  content_type: application/pdf
  size: 1637367
  md5: 962af798f91933522c846be67923337d

## Thumbnail

fileset_id: 793e70f3-02bc-4f11-aa18-b71f36c280b6
filename: s42004-023-01075-1.pdf