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Bioimaging with Upconversion Nanoparticles
Advanced Photonics Research, 2022 Bioimaging enables the spatiotemporal visualization of biological processes at various scales empowered by a range of different imaging modalities and contrast agents. Upconversion nanoparticles (UCNPs) represent a distinct type of such contrast agents with the potential to transform bioimaging due to their unique optical properties and functional ...
Evan M. Mettenbrink +2 more
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Theranostic Upconversion Nanoparticles (I) [PDF]
Theranostics, 2013 This theme issue provides a comprehensive collection of original research articles as well as reviews on the creation of diverse types of theranostic upconversion nanoparticles, their fundamental interactions in biology, as well as their biophotonic applications in noninvasive diagnostics and therapy.
Han, Gang, Chen, Guanying
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Upconversion Nanoparticle‐Assisted Photopolymerization [PDF]
Photochemistry and Photobiology, 2020 Abstract Near‐infrared (NIR) laser has deeper penetration and lower thermal effect compared with ultraviolet–visible (UV/vis) laser. NIR laser can stimulate upconversion nanoparticles (UCNPs) to emit UV/vis light efficiently. Therefore, the UCNPs become an important kind of materials to produce upconversion luminescence through NIR laser.
Ke Wang, Jhair Peña, Jinfeng Xing
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Upconversion nanoparticles for sensing pH [PDF]
The Analyst, 2019 pH sensing IR-excited dye-linked upconversion nanoparticles,viainner field effect quenching at 540 nm referenced to emission at 650 nm.
Evaline S. Tsai +4 more
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Upconversion nanoparticles as intracellular pH messengers [PDF]
Analytical and Bioanalytical Chemistry, 2020 AbstractUpconversion nanoparticles (UCNPs) should be particularly well suited for measurement inside cells because they can be imaged down to submicrometer dimensions in near real time using fluorescence microscopy, and they overcome problems, such as photobleaching, autofluorescence, and deep tissue penetration, that are commonly encountered in ...
Tsai, Evaline S. +4 more
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Optimizing Upconversion Nanoparticles for FRET Biosensing
ACS Nano, 2023 Upconversion nanoparticles (UCNPs) are some of the most promising nanomaterials for bioanalytical and biomedical applications. One important challenge to be still solved is how UCNPs can be optimally implemented into Förster resonance energy transfer (FRET) biosensing and bioimaging for highly sensitive, wash-free, multiplexed, accurate, and precise ...
Federico Pini +4 more
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Nanomaterials, 2014 The luminescence efficiency of lanthanide-doped upconversion nanoparticles is of particular importance for their embodiment in biophotonic and photonic applications.
Hailong Qiu +7 more
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Superenhancement Photon Upconversion Nanoparticles for Photoactivated Nanocryometer
, 2023 Highly doped lanthanide luminescent nanoparticles exhibit unique optical properties, providing exciting opportunities for many ground-breaking applications, such as super-resolution microscopy, deep-tissue bioimaging, confidentiality, and ...
Wang Wang (262236) +6 more
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Synthesis of Mesoporous Polydopamine-Coated Upconversion Nanoparticles for Dual-Enhanced Photodynamic and Photothermal Cancer Therapy. [PDF]
Int J NanomedicineVoradanu Visetvichaporn,1 Na-Young Yu,1 Seong-Wook Kang,1 Duy-Thuc Nguyen,2 Jun Pyo Lim,3,4 Ho Seong Jang,3,5 Dae-Duk Kim1 1College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, 08826, Republic of Korea;
Visetvichaporn V +6 more
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Biophotonics characterization of upconversion nanoparticles [PDF]
, 2022 University of Technology Sydney. Faculty of Science.Upconversion materials have attracted enormous attention for a broad range of applications in biological imaging, energy-related light harvesting, and sensing, due to their unique physicochemical ...
Ding, Lei
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