Designing next generation of photon upconversion: Recent advances in organic triplet-triplet annihilation upconversion nanoparticles

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F19%3A43915461" target="_blank" >RIV/62156489:43210/19:43915461 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1016/j.biomaterials.2019.02.008" target="_blank" >https://doi.org/10.1016/j.biomaterials.2019.02.008</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.biomaterials.2019.02.008" target="_blank" >10.1016/j.biomaterials.2019.02.008</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Designing next generation of photon upconversion: Recent advances in organic triplet-triplet annihilation upconversion nanoparticles

Popis výsledku v původním jazyce

Organic triplet-triplet annihilation upconversion (TTA-UC) nanoparticles have emerged as exciting therapeutic agents and imaging probes in recent years due to their unique chemical and optical properties such as outstanding biocompatibility and low power excitation density. In this review, we focus on the latest breakthroughs in such new version of upconversion nanoparticle, including their design, preparation, and applications. First, we will discuss the key principles and design concept of these organic-based photon upconversion in regard to the methods of selection of the related triplet TTA dye pairs (photosensitizer and emitter). Then, we will discuss the recent approaches s to construct TTA-UCNPs including silica TTA-UCNPs, lipid-coated TTA-UCNPs, polymer encapsulated TTA-UCNPs, nano-droplet TTA-UCNPs and metal-organic frameworks (MOFs) constructed TTA-UCNPs. In addition, the applications of TTA-UCNPs will be discussed. Finally, we will discuss the challenges posed by current TTA-UCNP development.

Název v anglickém jazyce

Designing next generation of photon upconversion: Recent advances in organic triplet-triplet annihilation upconversion nanoparticles

Popis výsledku anglicky

Organic triplet-triplet annihilation upconversion (TTA-UC) nanoparticles have emerged as exciting therapeutic agents and imaging probes in recent years due to their unique chemical and optical properties such as outstanding biocompatibility and low power excitation density. In this review, we focus on the latest breakthroughs in such new version of upconversion nanoparticle, including their design, preparation, and applications. First, we will discuss the key principles and design concept of these organic-based photon upconversion in regard to the methods of selection of the related triplet TTA dye pairs (photosensitizer and emitter). Then, we will discuss the recent approaches s to construct TTA-UCNPs including silica TTA-UCNPs, lipid-coated TTA-UCNPs, polymer encapsulated TTA-UCNPs, nano-droplet TTA-UCNPs and metal-organic frameworks (MOFs) constructed TTA-UCNPs. In addition, the applications of TTA-UCNPs will be discussed. Finally, we will discuss the challenges posed by current TTA-UCNP development.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10402 - Inorganic and nuclear chemistry

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Biomaterials

ISSN

0142-9612

e-ISSN

—

Svazek periodika

201

Číslo periodika v rámci svazku

May

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

77-86

Kód UT WoS článku

000462418700007

EID výsledku v databázi Scopus

2-s2.0-85062274221