# Rational Design of Nitride Phosphor-In-Glass with Robust Stability and Photoluminescence Performance

https://mdr.nims.go.jp/datasets/61cf2406-125f-4855-b928-f77f41eb5c85

## File

- [1_Manuscript1.docx](https://mdr.nims.go.jp/filesets/5e58ec38-a526-4544-a555-377dc81aeeed/download) ([Detail](https://mdr.nims.go.jp/filesets/5e58ec38-a526-4544-a555-377dc81aeeed.md))

## Id

61cf2406-125f-4855-b928-f77f41eb5c85

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-05-16T01:21:19.263138Z

## Updated at

2025-05-01T23:30:09.381123Z

## Published at

2025-05-01T23:19:53.152227Z

## Doi

https://doi.org/10.48505/nims.4511

## First published url

https://doi.org/10.1021/acs.inorgchem.4c00850

## Date published

2024-05-13

## Recorded date published

2024-5-13

## Resource type

journal_article

## Manuscript type

accepted_manuscript

## Collection



## Title

- title: Rational Design of Nitride Phosphor-In-Glass with Robust Stability and Photoluminescence
    Performance
  title_type: original
  lang: en

## Description

- description: Phosphor-in-glass represents a promising avenue for merging the luminous
    efficiency of high-quality phosphor and the thermal stability of a glass matrix.
    Undoubtedly, the glass matrix system and its preparation are pivotal factors in
    achieving high stability and preserving the original performance of embedded phosphor
    particles. In contrast to the well-established commercial Y3Al5O12:Ce3+ oxide
    phosphor, red nitride phosphor, which plays a critical role in high-quality lighting,
    exhibits greater structural instability during the high-temperature synthesis
    of inorganic glasses. A telluride glass with a refractive index (RI = 2.15@615
    nm) akin to that of nitride phosphor (∼2.19) has been devised, demonstrating high
    efficiency in photon utilization. The lower glass-transition temperature plays
    a crucial role in safeguarding phosphor particles against erosion resulting from
    exposure to high-temperature melts. Phosphor-in-glass retains 93% of the quantum
    efficiency observed for pure phosphor. The assembled white light-emitting diodes
    module has precise color tuning capabilities, achieving an optimal color rendering
    index of 93.7, a luminous efficacy of 80.4 lm/W, and a correlated color temperature
    of 5850 K. These outcomes hold potential for advancing the realm of inorganic
    package and high-quality white light illumination.
  description_type: abstract
  lang: und

## Creator

- name: Yuting Zhang
  role: author
- name: Yuting Ye
  role: author
- name: Guoying Zhao
  role: author
  orcid: https://orcid.org/0000-0003-3657-544X
- name: Yufeng Liu
  role: author
  orcid: https://orcid.org/0000-0002-2733-7733
- name: Lili Liu
  role: author
  orcid: https://orcid.org/0000-0002-3619-3241
- name: Xin Qiao
  role: author
- name: Zhongzhi Wang
  role: author
- name: Bo Li
  role: author
- name: Hong-Tao Sun
  role: author
  orcid: https://orcid.org/0000-0002-0003-7941
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Ji-Guang Li
  role: author
  orcid: https://orcid.org/0000-0002-5625-7361
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Jingshan Hou
  role: author
- name: Feng Wang
  role: author
  orcid: https://orcid.org/0000-0001-9471-4386
- name: Yongzheng Fang
  role: author

## Contact agent



## Publisher

organization: American Chemical Society (ACS)

## Managing organization



## Keyword

- subject: luminescent materials
  schema: not_defined

## Rights

- description: This document is the Accepted Manuscript version of a Published Work
    that appeared in final form in Rational Design of Nitride Phosphor-In-Glass with
    Robust Stability and Photoluminescence Performance, copyright © 2024 American
    Chemical Society after peer review and technical editing by the publisher. To
    access the final edited and published work see https://doi.org/10.1021/acs.inorgchem.4c00850
  identifier: http://rightsstatements.org/vocab/InC/1.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo

start_date: 2024-05-02
end_date: 2025-05-02

## Journal

- title: Inorganic Chemistry
  issn: '00201669'
  volume: '63'
  issue: '19'
  start_page: 8889
  end_page: 8898

## Conference



## Related item



## Funding

- identifier: 2021YFB3500500
  funder_name: National Key Research and Development Program of China
- identifier: 21QC1401100
  funder_name: Shanghai Rising-Star Program
- identifier: BFXT-2022-D0046
  funder_name: Shanghai Institute of Technology and Development
- identifier: XTCX2022-03
  funder_name: Shanghai Institute of Technology and Development
- funder_name: Science and Technology Talents Development Fund for Young Middle-aged
    Teachers Fund

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## Fileset

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## Thumbnail

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filename: 1_Manuscript1.docx