Molecularly "clicking" active moieties to germanium-based inorganic 2D materials

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F22%3APU147077" target="_blank" >RIV/00216305:26620/22:PU147077 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989100:27240/22:10251366

Výsledek na webu

<a href="https://pubs.rsc.org/en/content/articlelanding/2022/NR/D2NR04955D" target="_blank" >https://pubs.rsc.org/en/content/articlelanding/2022/NR/D2NR04955D</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/d2nr04955d" target="_blank" >10.1039/d2nr04955d</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Molecularly "clicking" active moieties to germanium-based inorganic 2D materials

Popis výsledku v původním jazyce

Two dimensional materials beyond graphene are in forefront research. Two dimensional analogues of graphene of group 14, germanene, are of high importance for their electronic and optical properties. The commonly used deintercalation fabrication approach has reached a major bottleneck in the field due to the lack of versatility derived from the limited library of precursors available for 2D-Ge functionalization with terminal groups. Thus, a chemical procedure that would allow for the on-demand synthesis of functional 2D-Ge derivatives with tuned physicochemical features for task-specific applications is of utmost importance to advance in the field. To fill this gap, click chemistry is herein presented as a straightforward one-pot synthetic strategy to simply reach functional 2D-Ge derivatives by covalently assembling ad hoc thiol-rich active molecular components (R'-SH) upon commercially available allyl 2D-Ge (2D-Ge- CH2CH=CH2) by taking advantage of a photoinduced thiolene click reaction. Consequently, the combi -nation of molecular engineering and Ge-based 2D materials through click chemistry supposes a step forward towards the achievement of a new family of smart 2D-Ge-CH2CH2CH2S-R' derivatives with different (supra)molecular responsiveness, which goes beyond the state-of-the-art in the field. This approach of functionalization of 2D monoelemental post-graphene material germanene is highly innova-tive and shall provide universal way of functionalization of germananes.

Název v anglickém jazyce

Molecularly "clicking" active moieties to germanium-based inorganic 2D materials

Popis výsledku anglicky

Two dimensional materials beyond graphene are in forefront research. Two dimensional analogues of graphene of group 14, germanene, are of high importance for their electronic and optical properties. The commonly used deintercalation fabrication approach has reached a major bottleneck in the field due to the lack of versatility derived from the limited library of precursors available for 2D-Ge functionalization with terminal groups. Thus, a chemical procedure that would allow for the on-demand synthesis of functional 2D-Ge derivatives with tuned physicochemical features for task-specific applications is of utmost importance to advance in the field. To fill this gap, click chemistry is herein presented as a straightforward one-pot synthetic strategy to simply reach functional 2D-Ge derivatives by covalently assembling ad hoc thiol-rich active molecular components (R'-SH) upon commercially available allyl 2D-Ge (2D-Ge- CH2CH=CH2) by taking advantage of a photoinduced thiolene click reaction. Consequently, the combi -nation of molecular engineering and Ge-based 2D materials through click chemistry supposes a step forward towards the achievement of a new family of smart 2D-Ge-CH2CH2CH2S-R' derivatives with different (supra)molecular responsiveness, which goes beyond the state-of-the-art in the field. This approach of functionalization of 2D monoelemental post-graphene material germanene is highly innova-tive and shall provide universal way of functionalization of germananes.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

<a href="/cs/project/LM2018110" target="_blank" >LM2018110: Výzkumná infrastruktura CzechNanoLab</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Nanoscale

ISSN

2040-3364

e-ISSN

2040-3372

Svazek periodika

14

Číslo periodika v rámci svazku

48

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

18167-18174

Kód UT WoS článku

000898090300001

EID výsledku v databázi Scopus

2-s2.0-85144050022