Recent developments in luminescent nanoparticles for plant imaging and photosynthesis

Dong, Riyue; Li, Yanjuan; Li, Wei; Zhang, Haoran; Liu, Yingliang; Ma, Li; Wang, Xiaojun; Lei, Bingfu

doi:10.1016/j.jre.2019.04.001

Cited by 63 publications

(31 citation statements)

References 78 publications

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“…Luminescent nanoparticles are newly developed but quite promising light‐emitting materials that have a variety of advantages, including tunable emission color/intensity and low cytotoxicity as well as chemical and physical stability [26] . Most of them are artificially synthesized with diameters in one dimension of less than 100 nm.…”

Section: Design and Construction Of Mfphsmentioning

confidence: 99%

Multicolor Fluorescent Polymeric Hydrogels

et al. 2020

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Multicolor fluorescent polymeric hydrogels (MFPHs) are three‐dimensionally crosslinked hydrophilic polymer networks with tunable emission color. Different from the classic fluorescent materials that are used primarily in dry solid states or solutions, MFPHs exist as highly water‐swollen quasi‐solids. They thus present many promising properties of both solids and solution, including tissue‐like mechanical properties, an intrinsic soft and wet nature, fabulous biocompatibility, along with a responsive volume, shape, and fluorescence color change. These advantageous properties hold great potential in many applications such as sensing, bioimaging, information encoding, encryption, biomimetic actuators, and soft robotics. This Review gives an in‐depth overview of recent progress in the field of MFPHs, with a particular focus on the diverse construction methods and important demonstrated applications. Current challenges and future perspectives on MFPHs are also discussed.

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Section: Design and Construction Of Mfphsmentioning

confidence: 99%

Multicolor Fluorescent Polymeric Hydrogels

et al. 2020

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“…Luminescent nanoparticles are newly developed but quite promising light-emitting materials that have av ariety of advantages, including tunable emission color/intensity and low cytotoxicity as well as chemical and physical stability. [26] Most of them are artificially synthesized with diameters in one dimension of less than 100 nm. Ty pical examples include quantum dots (QDs), carbon dots (CDs), fluorescent dye doped silica nanoparticles (DSNPs), and metal nanoclusters (NCs).…”

Section: Luminescent Nanoparticlesmentioning

confidence: 99%

Multicolor Fluorescent Polymeric Hydrogels

et al. 2020

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Figure 13. A) The chemical structure and multifunctional synergy mechanism of the biomimetic bilayer MFPHs actuators containing the pHresponsive AIEgen tetra-(4-pyridylphenyl)ethylene (TPE-4Py). B) Photographs of the flower-shaped bilayer hydrogel actuatord isplaying simultaneous fluorescence color,brightness, and shape-changing behavior in an aqueouss olution at pH 3.12. Reproducedf rom Ref. [18] with permission.

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“…-sensitized upconversion nano particles (UCNP) which can be excited with 808 nm has been widely investigated as alternative nanoparticles that can surmount the overheating effect which exists in Yb 3+ sensitized UCNP due to its 980 nm excitation wavelength overlaps with the absorption band of water molecules in the biological environment [13]. Meanwhile, luminescent nanoparticles are applied for the plant imaging in vivo and in vitro, while the plant photosynthesis is dependent on the specific light wavelength, providing the luminescent nanoparticles an opportunity to optimize the agriculture light [13,14].…”

Section: +mentioning

confidence: 99%