Gold(I)-thiolate coordination polymers as multifunctional materials: the case of Au(I)-p-fluorothiophenolate

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F24%3A00585871" target="_blank" >RIV/61389013:_____/24:00585871 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21670/24:00376031

Výsledek na webu

<a href="https://pubs.acs.org/doi/10.1021/acsami.4c01958" target="_blank" >https://pubs.acs.org/doi/10.1021/acsami.4c01958</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acsami.4c01958" target="_blank" >10.1021/acsami.4c01958</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Gold(I)-thiolate coordination polymers as multifunctional materials: the case of Au(I)-p-fluorothiophenolate

Popis výsledku v původním jazyce

Gold–sulfur interaction has vital importance in nanotechnologies and material chemistry to design functional nanoparticles, self-assembled monolayers, or molecular complexes. In this paper, a mixture of only two basic precursors, such as the chloroauric acid (HAu(III)Cl4) and a thiol molecule (p-fluorothiophenol (p-HSPhF)), are used for the synthesis of gold(I)–thiolate coordination polymers. Under different conditions of synthesis and external stimuli, five different functional materials with different states of [Au(I)(p-SPhF)]n can be afforded. These gold–thiolate compounds are (i) red emissive, flexible, and crystalline fibers, (ii) composite materials made of these red emissive fibers and gold nanoparticles, (iii) amorphous phase, (iv) transparent glass, and (v) amorphous-to-crystalline phase-change material associated with an ON/OFF switch of luminescence. The different functionalities of these materials highlight the great versatility of the gold(I) thiolate coordination polymers with easy synthesis and diverse shaping that may have great potential as sustainable phosphors, smart textiles, sensors, and phase change memories.

Název v anglickém jazyce

Gold(I)-thiolate coordination polymers as multifunctional materials: the case of Au(I)-p-fluorothiophenolate

Popis výsledku anglicky

Gold–sulfur interaction has vital importance in nanotechnologies and material chemistry to design functional nanoparticles, self-assembled monolayers, or molecular complexes. In this paper, a mixture of only two basic precursors, such as the chloroauric acid (HAu(III)Cl4) and a thiol molecule (p-fluorothiophenol (p-HSPhF)), are used for the synthesis of gold(I)–thiolate coordination polymers. Under different conditions of synthesis and external stimuli, five different functional materials with different states of [Au(I)(p-SPhF)]n can be afforded. These gold–thiolate compounds are (i) red emissive, flexible, and crystalline fibers, (ii) composite materials made of these red emissive fibers and gold nanoparticles, (iii) amorphous phase, (iv) transparent glass, and (v) amorphous-to-crystalline phase-change material associated with an ON/OFF switch of luminescence. The different functionalities of these materials highlight the great versatility of the gold(I) thiolate coordination polymers with easy synthesis and diverse shaping that may have great potential as sustainable phosphors, smart textiles, sensors, and phase change memories.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/GA22-02005S" target="_blank" >GA22-02005S: Transformace excitonů v supramolekulárních polymerech pro konverzi energie</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

ACS Applied Materials and Interfaces

ISSN

1944-8244

e-ISSN

1944-8252

Svazek periodika

16

Číslo periodika v rámci svazku

17

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

22512-22521

Kód UT WoS článku

001242239400001

EID výsledku v databázi Scopus

2-s2.0-85192009322