Recent advances in optical and optoelectronic data storage based on luminescent nanomaterials

J Yu, M Luo, Z Lv, S Huang, HH Hsu, CC Kuo, ST Han… - Nanoscale, 2020 - pubs.rsc.org
The substantial amount of data generated every second in the big data age creates a
pressing requirement for new and advanced data storage techniques. Luminescent …

X-ray-charged bright persistent luminescence in NaYF4:Ln3+@NaYF4 nanoparticles for multidimensional optical information storage

Y Zhuang, D Chen, W Chen, W Zhang, X Su… - Light: Science & …, 2021 - nature.com
Abstract NaYF4: Ln3+, due to its outstanding upconversion characteristics, has become one
of the most important luminescent nanomaterials in biological imaging, optical information …

Deep-trap persistent materials for future rewriteable optical information storage

C Jia, J Yu, YY Hu, X Wang, D Gao - Physical Chemistry Chemical …, 2024 - pubs.rsc.org
Deep-trap persistent luminescent (PersL) materials with enriched traps, which allow signals
to quickly write-in and read-out with low-energy consumption, are one of the most promising …

Novel Strategy for Designing Photochromic Ceramic: Reversible Upconversion Luminescence Modification and Optical Information Storage Application in the PbWO4:Yb3+, Er …

X Bai, Z Yang, Y Zhan, Z Hu, Y Ren, M Li… - … applied materials & …, 2020 - ACS Publications
Inorganic photochromic material is an available medium to obtain optical information
storage. The photochromic property of the inorganic material is mainly from the defects of the …

Tailoring multidimensional traps for rewritable multilevel optical data storage

D Liu, L Yuan, Y **, H Wu, Y Lv, G ** between ultraviolet excitation and a thermoluminescence …
M Pan, Y Zhong, H Lin, H Bao, L Zheng… - Journal of Materials …, 2022 - pubs.rsc.org
Persistent luminescence phosphors are regarded as one of the promising candidates for
optical storage media. However, most optical storages using phosphors can only realize …

Phosphor SrZrO3: Sm3+ with fluorescence modulation and photochromic characteristics for erasable optical storage

R Zhang, Y **, L Yuan, C Wang, G **ong, H Wu… - Ceramics …, 2022 - Elsevier
At present, for inorganic photochromic materials, the single function limits their application
level in the field of optical storage and anti-counterfeiting. Generally, the reversible …