Luminescent lanthanide nanocomposites in thermometry: Chemistry of dopant ions and host matrices

AA Ansari, AK Parchur, MK Nazeeruddin… - Coordination Chemistry …, 2021 - Elsevier
Recently, there has been observed huge progress in the advancement of remote optical
nanothermometry, as it plays a vital role in remote, noninvasive, and remote temperature …

Coordination chemistry of the host matrices with dopant luminescent Ln3+ ion and their impact on luminescent properties

AA Ansari, MR Muthumareeswaran, R Lv - Coordination chemistry reviews, 2022 - Elsevier
Abstract Lanthanides (Ln 3+) are a unique class of optical materials and are extensively
used as building blocks for optoelectronic device architectures due to their outstanding …

Lanthanide upconversion nanoparticles and applications in bioassays and bioimaging: A review

MV DaCosta, S Doughan, Y Han, UJ Krull - Analytica chimica acta, 2014 - Elsevier
Through the process of photon upconversion, trivalent lanthanide doped nanocrystals
convert long-wavelength excitation radiation in the infrared or near infrared region to higher …

Upconversion based temperature sensing ability of Er3+–Yb3+ codoped SrWO4: an optical heating phosphor

A Pandey, VK Rai, V Kumar, V Kumar… - Sensors and Actuators B …, 2015 - Elsevier
The present paper covers a detail explanation about the laser induced optical heating and
temperature sensing ability of intense green upconversion emitting Er 3+–Yb 3+ codoped …

New advances in pre-clinical diagnostic imaging perspectives of functionalized upconversion nanoparticle-based nanomedicine

AA Ansari, AK Parchur, ND Thorat, G Chen - Coordination Chemistry …, 2021 - Elsevier
In widespread progress of nanoparticles (NPs) based biomedical applications particularly in
leukemia cancer treatment. Upconversion nanoparticles (UCNPs) demonstrated outstanding …

Yb 3+ sensitized Er 3+ doped La 2 O 3 phosphor in temperature sensors and display devices

R Dey, VK Rai - Dalton transactions, 2014 - pubs.rsc.org
The frequency upconversion emissions in the Er3+/Er3+–Yb3+ doped/codoped hexagonal
shaped La2O3 phosphor characterized by X-ray diffraction (XRD) upon excitation with 980 …

Charge Transfer-Triggered Bi3+ Near-Infrared Emission in Y2Ti2O7 for Dual-Mode Temperature Sensing

X Wang, F Jahanbazi, J Wei, CU Segre… - … Applied Materials & …, 2022 - ACS Publications
Trivalent bismuth is a popular main group ion showing versatile luminescent behaviors in a
broad spectral range from ultraviolet to visible, but barely in the near-infrared (NIR) region. In …

Emerging cool white light emission from Dy 3+ doped single phase alkaline earth niobate phosphors for indoor lighting applications

AK Vishwakarma, K Jha, M Jayasimhadri… - Dalton …, 2015 - pubs.rsc.org
Single-phase cool white-light emitting BaNb2O6: Dy3+ phosphors have been synthesized
via a conventional solid-state reaction method and characterized using X-ray diffraction …

Enhanced upconversion and temperature sensing study of Er3+–Yb3+ codoped tungsten–tellurite glass

A Pandey, S Som, V Kumar, V Kumar, K Kumar… - Sensors and Actuators B …, 2014 - Elsevier
This article reports on the visible upconversion and temperature sensing behaviour of Er 3+–
Yb 3+ doped/codoped TeO 2–WO 3 glasses prepared by a melting and quenching method …

Enhanced up-conversion and temperature-sensing behaviour of Er 3+ and Yb 3+ co-doped Y 2 Ti 2 O 7 by incorporation of Li+ ions

BP Singh, AK Parchur, RS Ningthoujam… - Physical Chemistry …, 2014 - pubs.rsc.org
Y2Ti2O7: Er3+/Yb3+ (EYYTO) phosphors co-doped with Li+ ions were synthesized by a
conventional solid-state ceramic method. X-ray diffraction studies show that all the Li+ co …