# Construction of Hierarchical Films via Layer‐by‐Layer Assembly of Exfoliated Unilamellar Zeolite Nanosheets

https://mdr.nims.go.jp/datasets/7202758a-8c78-4ccf-9dfb-d31b9c940ce6

## File

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## Id

7202758a-8c78-4ccf-9dfb-d31b9c940ce6

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-07-01T00:41:40.071094Z

## Updated at

2024-07-05T03:30:25.799530Z

## Published at

2024-07-05T03:30:26.500505Z

## Doi



## First published url

https://doi.org/10.1002/smll.202308293

## Date published

2024-01-28

## Recorded date published

2024-7

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Construction of Hierarchical Films via Layer‐by‐Layer Assembly of Exfoliated
    Unilamellar Zeolite Nanosheets
  title_type: original
  lang: en

## Description

- description: In the present study, two types of zeolite nanosheets with distinct
    porous structures with MWW topology (denoted mww) and ferrierite-related structure
    (denoted bifer) are deposited on a substrate through the solution process via
    electrostatic self-assembly. Alternate deposition of zeolite nanosheets with polycation
    under optimized conditions allows the layer-by-layer growth of their multilayer
    films with a stacking distance of 2-3 nm. Furthermore, various hierarchical structures
    defined at the unit-cell dimensions can be constructed simply by conducting the
    deposition of mww and bifer nanosheets in a designed sequence. Adsorption of a
    dye, Rhodamine B, in these films is examined to show that adsorption is dependent
    on constituent zeolite nanosheets and their assembled nanostructures. This work
    has provided fundamental advancements in the fabrication of artificial zeolite-related
    hierarchical structures, which may be extended to other zeolite nanosheets, broadening
    their functionalities, applications, and benefits.
  description_type: abstract
  lang: und

## Creator

- name: Chenhui Wang
  role: author
- name: Nobuyuki Sakai
  role: author
  orcid: https://orcid.org/0000-0002-9395-6751
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Yasuo Ebina
  role: author
  orcid: https://orcid.org/0000-0003-3471-9825
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Takayuki Kikuchi
  role: author
  orcid: https://orcid.org/0000-0003-0588-2172
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Justyna Grzybek
  role: author
- name: Wieslaw J. Roth
  role: author
- name: Barbara Gil
  role: author
- name: Renzhi Ma
  role: author
  orcid: https://orcid.org/0000-0001-7126-2006
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Takayoshi Sasaki
  role: author
  orcid: https://orcid.org/0000-0002-2872-0427
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26

## Contact agent



## Publisher

organization: Wiley

## Managing organization



## Keyword

- subject: 2D materials
  schema: not_defined
- subject: hierarchical structures
  schema: not_defined
- subject: layer-by-layer assembly
  schema: not_defined
- subject: open channels
  schema: not_defined
- subject: unilamellar zeolite nanosheets
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Small
  issn: '16136810'
  volume: '20'
  issue: '27'
  article_number: '2308293'

## Conference



## Related item



## Funding

- funder_name: Ministry of Education, Culture, Sports, Science and Technology
- identifier: JPMJCR17N1
  funder_name: Japan Science and Technology Agency
- identifier: JPMJCR22B1
  funder_name: Japan Science and Technology Agency
- identifier: P21036
  funder_name: Japan Society for the Promotion of Science

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

- id: c5b2fcb1-1022-415d-81ec-f36edcbf54dd
  filename: Small - 2024 - Wang - Construction of Hierarchical Films via Layer-by-Layer
    Assembly of Exfoliated Unilamellar Zeolite.pdf
  content_type: application/pdf
  size: 3064345
  md5: 7dba8d6c8c1071c73fb178328e70da16
- id: 4a567997-af85-4c93-a8b9-cff51f6115c1
  filename: smll202308293-sup-0001-suppmat.pdf
  content_type: application/pdf
  size: 6709691
  md5: b62f9b0dc3fe79def912865f2114bf88

## Thumbnail

fileset_id: c5b2fcb1-1022-415d-81ec-f36edcbf54dd
filename: Small - 2024 - Wang - Construction of Hierarchical Films via Layer-by-Layer
  Assembly of Exfoliated Unilamellar Zeolite.pdf