Technology and applications of micro-LEDs: their characteristics, fabrication, advancement, and challenges

TY Lee, LY Chen, YY Lo, SS Swayamprabha… - Acs …, 2022‏ - ACS Publications
Micro-light-emitting diodes (μLEDs) are getting much attention in display industry because of
their outstanding optical and electrical characteristics. μLEDs have several advantages over …

A Novel Efficient Mn4+ Activated Ca14Al10Zn6O35 Phosphor: Application in Red-Emitting and White LEDs

W Lü, W Lv, Q Zhao, M Jiao, B Shao… - Inorganic chemistry, 2014‏ - ACS Publications
A new, highly efficient deep red-emitting phosphor Ca14Al10Zn6O35: Mn4+ was developed
as a component of solid-state white light-emitting diodes (LEDs). The structural and optical …

Doped quantum dots for white-light-emitting diodes without reabsorption of multiphase phosphors.

X Wang, X Yan, W Li, K Sun - Advanced Materials (Deerfield Beach …, 2012‏ - europepmc.org
A white-light-emitting diode (white LED) with good color rendering index is fabricated based
on a blue LED combined with high-fluorescence CdS: Cu/ZnS quantum dots (QDs) and …

Electronic structure, growth mechanism and photoluminescence of CaWO 4 crystals

LS Cavalcante, VM Longo, JC Sczancoski… - …, 2012‏ - pubs.rsc.org
In this paper, aggregated CaWO4 micro-and nanocrystals were synthesized by the co-
precipitation method and processed under microwave-assisted hydrothermal/solvothermal …

Red Photoluminescence from Bi3+ and the Influence of the Oxygen-Vacancy Perturbation in ScVO4: A Combined Experimental and Theoretical Study

F Kang, X Yang, M Peng, L Wondraczek… - The Journal of …, 2014‏ - ACS Publications
We report on a red-emitting ScVO4: Bi3+ phosphor which does not show excitation at
energies below 2.88 eV (430 nm). X-ray diffraction, time-resolved, and quantitative …

Synthesis and Luminescence Properties of BaMoO4:Sm3+ Phosphors

Z **a, D Chen - Journal of the American Ceramic Society, 2010‏ - Wiley Online Library
BaMoO4: Sm3+ phosphor system with a tetragonal structure was synthesized via a high‐
temperature solid‐state method. The charge compensated behaviors, 2Ba2+→ Sm3++ M+ …

Deciphering the Role of Charge Compensator in Optical Properties of SrWO4:Eu3+:A (A = Li+, Na+, K+): Spectroscopic Insight Using Photoluminescence, Positron …

SK Gupta, K Sudarshan, AK Yadav, R Gupta… - Inorganic …, 2018‏ - ACS Publications
Studies have been carried out to understand the specific role of the alkali charge
compensator on the luminescence properties of an alkali ion (Li+, Na+, and K+) codoped …

A novel red emitting Eu3+ doped calcium aluminozincate phosphor for applications in w-LEDs

S Kaur, M Jayasimhadri, AS Rao - Journal of Alloys and Compounds, 2017‏ - Elsevier
A novel calcium aluminozincate phosphor doped with Eu 3+ ions has been synthesized by
conventional solid state reaction method and characterized by using X-ray diffraction (XRD) …

Naturally manufactured biochar materials based sensor electrode for the electrochemical detection of polystyrene microplastics

SA Kim, EB Kim, M Imran, K Shahzad, DH Moon… - Chemosphere, 2024‏ - Elsevier
In recent times, microplastics have become a disturbance to both aquatic and terrestrial
ecosystems and the ingestion of these particles can have severe consequences for wildlife …

Reversible luminescence modulation upon photochromic reactions in rare-earth doped ferroelectric oxides by in situ photoluminescence spectroscopy

Q Zhang, H Sun, X Wang, X Hao… - ACS Applied Materials & …, 2015‏ - ACS Publications
Reversible luminescence photoswitching upon photochromic reactions with excellent
reproducibility is achieved in a new inorganic luminescence material: Na0. 5Bi2. 5Nb2O9 …