Grafting Ink for Direct Writing: Solvation Activated Covalent Functionalization of Graphene
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202105017
Abstract: Covalent functionalization of graphene (CFG) has shown attractive advantages in tuning the electronic, mechanical, optical, and thermal properties of graphene. However, facile, large‐scale, controllable, and highly efficient CFG remains challenging and often involves highly reactive… read more here.
Keywords: graphene; functionalization graphene; grafting ink; functionalization ... See more keywords
Covalent Functionalization of Antimonene and Bismuthene Nanosheets.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202203554
Abstract: Antimonene and bismuthene are promising members of the 2D pnictogen family with their tunable band gaps, high electronic conductivity, and ambient stability, making them suitable for electronic and optoelectronic applications. However, semi-metal to semiconductor transition… read more here.
Keywords: functionalization antimonene; covalent functionalization; functionalization; antimonene bismuthene ... See more keywords
Advancing the boundaries of the covalent functionalization of graphene oxide
Sign Up to like & getrecommendations! Published in 2021 at "Surfaces and Interfaces"
DOI: 10.1016/j.surfin.2021.101320
Abstract: Abstract The synthesis of a derivatized graphene oxide with a particularly high degree of functionalization is achieved through a facile wet‑chemistry procedure. Graphene oxide is a highly reactive graphene derivative, especially with nucleophiles or dipolarophiles.… read more here.
Keywords: boundaries covalent; covalent functionalization; graphene; graphene oxide ... See more keywords
Covalent Functionalization by Cycloaddition Reactions of Pristine Defect-Free Graphene.
Sign Up to like & getrecommendations! Published in 2017 at "ACS nano"
DOI: 10.1021/acsnano.6b06913
Abstract: Based on a low-temperature scanning tunneling microscopy study, we present a direct visualization of a cycloaddition reaction performed for some specific fluorinated maleimide molecules deposited on graphene. Up to now, it was widely admitted that… read more here.
Keywords: cycloaddition; defect free; covalent functionalization; graphene ... See more keywords
The influence of covalent and non-covalent functionalization of GNP based nanofluids on its thermophysical, rheological and suspension stability properties
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra07811h
Abstract: Covalent functionalization (CF-GNPs) and non-covalent functionalization (NCF-GNPs) approaches were applied to prepare graphene nanoplatelets (GNPs). read more here.
Keywords: influence covalent; covalent non; covalent functionalization; covalent ... See more keywords
Simultaneous non-covalent bi-functionalization of 1T-MoS2 ruled by electrostatic interactions: towards multi-responsive materials.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc02371j
Abstract: Dual functionalization of chemically exfoliated MoS2 has been achieved by exploiting coulombic interactions among positively charged molecules and the negatively charged 2D flakes. The reversibility and kinetics of the process have been studied by spectroscopic… read more here.
Keywords: simultaneous non; covalent functionalization; mos2; functionalization mos2 ... See more keywords
Impact of covalent functionalization by diazonium chemistry on the electronic properties of graphene on SiC.
Sign Up to like & getrecommendations! Published in 2020 at "Nanoscale"
DOI: 10.1039/d0nr01186j
Abstract: Plenty of strategies focused on covalent interaction have been developed to functionalize graphene's surface in order to employ it in a wide range of applications. Among them, the use of radical species including nitrene, carbene… read more here.
Keywords: covalent functionalization; diazonium chemistry; chemistry; electronic properties ... See more keywords
Symmetry and spacing controls in periodic covalent functionalization of graphite surfaces templated by self-assembled molecular networks.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr02858a
Abstract: We herein present the periodic covalent functionalization of graphite surfaces, creating a range of patterns of different symmetries and pitches at the nanoscale. Self-assembled molecular networks (SAMNs) of rhombic-shaped bis(dehydrobenzo[12]annulene) (bisDBA) derivatives having alkyl chain… read more here.
Keywords: functionalization graphite; covalent functionalization; self assembled; assembled molecular ... See more keywords
Evaluation of the Covalent Functionalization of Carbon Nano-Onions with Pyrene Moieties for Supercapacitor Applications
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13051141
Abstract: Herein, we report the surface functionalization of carbon nano-onions (CNOs) through an amidation reaction that occurs between the oxidized CNOs and 4-(pyren-4-yl)butanehydrazide. Raman and Fourier transform infrared spectroscopy methods were used to confirm the covalent… read more here.
Keywords: functionalization carbon; covalent functionalization; nano onions; carbon nano ... See more keywords
Covalent Functionalization of Black Phosphorus Nanosheets with Dichlorocarbenes for Enhanced Electrocatalytic Hydrogen Evolution Reaction
Sign Up to like & getrecommendations! Published in 2023 at "Nanomaterials"
DOI: 10.3390/nano13050826
Abstract: Two-dimensional black phosphorus (BP) has emerged as a perspective material for various micro- and opto-electronic, energy, catalytic, and biomedical applications. Chemical functionalization of black phosphorus nanosheets (BPNS) is an important pathway for the preparation of… read more here.
Keywords: functionalization black; functionalization; covalent functionalization; black phosphorus ... See more keywords