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Zero-dimensional Cu(I)-based organometallic halide with green cluster-centred emission for high resolution X-ray imaging screens.
Almushaikeh, Alaa M; Wang, Hong; Gutiérrez-Arzaluz, Luis; Yin, Jun; Huang, Ren-Wu; Bakr, Osman M; Mohammed, Omar F.
Affiliation
  • Almushaikeh AM; Advanced Membranes and Porous Materials Center, Division of Physical Science and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia. Omar.Abdelsaboor@kaust.edu.sa.
  • Wang H; Advanced Membranes and Porous Materials Center, Division of Physical Science and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia. Omar.Abdelsaboor@kaust.edu.sa.
  • Gutiérrez-Arzaluz L; KAUST Catalysis Center, Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
  • Yin J; Advanced Membranes and Porous Materials Center, Division of Physical Science and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia. Omar.Abdelsaboor@kaust.edu.sa.
  • Huang RW; Department of Applied Physics, The Hong Kong Polytechnic University, Kowloon, 999077, Hong Kong, P. R. China.
  • Bakr OM; KAUST Catalysis Center, Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
  • Mohammed OF; KAUST Catalysis Center, Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
Chem Commun (Camb) ; 59(30): 4447-4450, 2023 Apr 11.
Article in En | MEDLINE | ID: mdl-36946152
ABSTRACT
In this communication, we report a low-dimensional perovskite-related structure based on Cu(I) organometallic halide with strong green cluster-centred emission and near-unity photoluminescence quantum yield. The 0D [Rb(18-crown-6)]2Cu4I6 was sucessfully applied for X-ray imaging screens which exhibit high spatial resolution of 16.8 lp mm-1 and low detection limit of 458 nGy s-1.

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2023 Document type: Article

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2023 Document type: Article