Origins of non-ideal behaviour in voltammetric analysis of redox-active monolayers

BL Huffman, ARC Bredar, JL Dempsey - Nature Reviews Chemistry, 2024 - nature.com
Disorder in redox-active monolayers convolutes electrochemical characterization. This
disorder can come from pinhole defects, loose packing, heterogeneous distribution of redox …

Functionalization of oxide-free silicon surfaces with redox-active assemblies

B Fabre - Chemical Reviews, 2016 - ACS Publications
This review provides a comprehensive survey of the derivatization of hydrogen-terminated,
oxide-free silicon surfaces with electroactive assemblies (from molecules to polymers) …

Silicon (100) electrodes resistant to oxidation in aqueous solutions: an unexpected benefit of surface acetylene moieties

S Ciampi, PK Eggers, G Le Saux, M James, JB Harper… - Langmuir, 2009 - ACS Publications
Here we report on the functionalization of alkyne-terminated alkyl monolayers on highly
doped Si (100) using “click” reactions to immobilize ferrocene derivatives. The reaction of …

Chemical reactivity of hydrogen-terminated crystalline silicon surfaces

R Boukherroub - Current Opinion in Solid State and Materials Science, 2005 - Elsevier
Chemical functionalization of hydrogen-terminated silicon surfaces holds considerable
promise from both fundamental and applied research aspects. This article covers a selection …

Robust electrografting on self-organized 3D graphene electrodes

P Fortgang, T Tite, V Barnier, N Zehani… - … applied materials & …, 2016 - ACS Publications
Improving graphene-based electrode fabrication processes and developing robust methods
for its functionalization are two key research routes to develop new high-performance …

XPS and electrochemical studies of ferrocene derivatives anchored on n-and p-Si (1 0 0) by Si–O or Si–C bonds

EA Dalchiele, A Aurora, G Bernardini… - Journal of …, 2005 - Elsevier
High-coverage functionalization of H-terminated n-and p-Si (100) with vinylferrocene (VFC)
and ferrocenecarboxaldehyde (FCA) has been obtained by wet chemistry methods, via the …

Metal-free and transition-metal tetraferrocenylporphyrins part 1: synthesis, characterization, electronic structure, and conformational flexibility of neutral compounds

VN Nemykin, P Galloni, B Floris, CD Barrett… - Dalton …, 2008 - pubs.rsc.org
H2TFcP [TFcP= 5, 10, 15, 20-tetraferrocenyl porphyrin (2−)] was prepared by a direct
tetramerization reaction between pyrrole and ferrocene carbaldehyde in the presence of a …

Dopamine amperometric detection at a ferrocene clicked PEDOT: PSS coated electrode

E Scavetta, R Mazzoni, F Mariani… - Journal of Materials …, 2014 - pubs.rsc.org
Chemically modified electrodes are widely employed in electroanalytical chemistry and an
important goal is to strongly anchor redox mediators on the electrode surface. In this work …

The marriage of ferrocene and silicotungstate: an ingenious heterogeneous Fenton-like synergistic photocatalyst

L Zhang, H Chen, X Zhao, Q Zhai, D Yin, Y Sun… - Applied Catalysis B …, 2016 - Elsevier
Abstract The oxidation of 4-chlorophenol (4-CP) was firstly carried out by heterogeneous
Fenton-like process in the presence of ferrocene-containing silicotungstate catalyst (denoted …

Arene CH insertion catalyzed by ferrocene covalently heterogenized on graphene acid

D Mosconi, M Blanco, T Gatti, L Calvillo, M Otyepka… - Carbon, 2019 - Elsevier
The heterogenation of molecular catalysts on solid supports is a viable route for the
preparation of hybrid materials that combine the high selectivity and activity of …