NIR‐II Responsive Upconversion Nanoprobe with Simultaneously Enhanced Single‐Band Red Luminescence and Phase/Size Control for Bioimaging and Photodynamic Therapy
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202207038
Abstract: Lanthanide based upconversion (UC) nanoprobes have emerged as promising agents for biological applications. Extending the excitation light to the second near‐infrared (NIR‐II), instead of the traditional 980/808 nm light, and realizing NIR‐II responsive single‐band red UC… read more here.
Keywords: nir responsive; single band; band red; phase size ... See more keywords
Erbium Single‐Band Nanothermometry in the Third Biological Imaging Window: Potential and Limitations
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Optical Materials"
DOI: 10.1002/adom.202001178
Abstract: Near‐infrared (NIR) nanothermometers are sought after in biomedicine when it comes to measuring temperatures subcutaneously. Yet, temperature sensing within the third biological imaging window (BW‐III), where the highest contrast images can be obtained, remains relatively… read more here.
Keywords: single band; renps; third biological; biological imaging ... See more keywords
Comparing the test–retest reliability of resting‐state functional magnetic resonance imaging metrics across single band and multiband acquisitions in the context of healthy aging
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.26180
Abstract: The identification of meaningful functional magnetic resonance imaging (fMRI) biomarkers requires measures that reliably capture brain performance across different subjects and over multiple scanning sessions. Recent developments in fMRI acquisition, such as the introduction of… read more here.
Keywords: band; magnetic resonance; reliability; single band ... See more keywords
Modulated single band red upconversion luminescence from Ho3+ doped nanoparticles with two-wavelength excitation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.08.214
Abstract: Abstract Single band red upconversion luminescence has the potential applications from science to engineering, however, suffered from low luminescence efficiency. Single band enhanced red upconversion luminescence from NaYF 4 : Ho nanoparticles has been realized… read more here.
Keywords: single band; wavelength excitation; luminescence; red upconversion ... See more keywords
Optimization of the thermometric performance of single band ratiometric luminescent thermometer based on Tb3+ luminescence by the enhancement of thermal quenching of GSA-excited luminescence in TZPN glass
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.157690
Abstract: Abstract Responding to the latest trends in luminescence thermometry, a new material of TZPN glass doped with Tb3+ ions was investigated for its use in the single band ratiometric approach. In contrast to the most… read more here.
Keywords: thermal quenching; tzpn glass; single band; luminescence ... See more keywords
Tailoring up-conversion luminescence for single band located in first biological windows and optical thermometry of Yb3+/Ln3+ (Ln = Er, Tm) doped oxyfluoride ceramics via Cr3+ doping
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.116629
Abstract: Abstract Successful up-conversion luminescence (UCL) tuning from multi-bands to a single band located in first biological windows (BW-1) was realized in oxyfluoride ceramics doped with Yb3+/Ln3+ (Ln = Er, Tm) via Cr3+ doping. Based on UCL spectra,… read more here.
Keywords: first biological; oxyfluoride ceramics; yb3 ln3; cr3 ... See more keywords
Design and verification of a single band metasurface based on cross-shaped metal array
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.11.015
Abstract: Summary A single-band terahertz (THz) high performance metasurface absorber is designed and verified based on the ohmic loss of the cross-shaped metal array. In the first set of experiments, three samples with structural parameters w… read more here.
Keywords: shaped metal; metal array; structural parameters; single band ... See more keywords
Boosting single-band red upconversion luminescence in colloidal NaErF4 nanocrystals: Effects of doping and inert shell
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2018.10.012
Abstract: Abstract Single-band red upconversion luminescence (UCL) is vital to in vivo bioimaging as well as “see and treat” biomedicines. Herein, starting with the previously reported β-NaErF4:Tm UCNPs, we examined the effects of both Yb3+ doping and… read more here.
Keywords: doping inert; upconversion luminescence; band red; red upconversion ... See more keywords
Transforming single-band static FSS to dual-band dynamic FSS using origami
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-70434-y
Abstract: Frequency selective surfaces (FSSs) have been used to control and shape electromagnetic waves. Previous design approaches use complex geometries that are challenging to implement. With the purpose to transform electromagnetic waves, we morph the shapes… read more here.
Keywords: dual band; fss; single band; band ... See more keywords
Advancing neodymium single-band nanothermometry.
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale"
DOI: 10.1039/c9nr02801c
Abstract: Near-infrared (NIR) emitting contrast agents with integrated optical temperature sensing are highly desirable for a variety of biomedical applications, particularly when subcutaneous target visualization and measurement of its thermodynamic properties are required. To that end,… read more here.
Keywords: temperature; advancing neodymium; neodymium single; nanothermometry ... See more keywords
Ultrasensitive optical thermometry using Tb3+ doped NaSrGd(MoO4)3 based on single band ratiometric luminescence.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d3dt00376k
Abstract: A lot of people are interested in optical thermometry, especially the new single-band ratiometric (SBR) technology for measuring temperature. But since SBR thermometry is still in its infancy, it is highly constrained when compared to… read more here.
Keywords: thermometry; nasrgd moo4; optical thermometry; single band ... See more keywords