Electrochemistry of redox-active self-assembled monolayers

AL Eckermann, DJ Feld, JA Shaw, TJ Meade - Coordination chemistry …, 2010 - Elsevier
Redox-active self-assembled monolayers (SAMs) provide an excellent platform for
investigating electron transfer kinetics. Using a well-defined bridge, a redox center can be …

Controlling redox enzyme orientation at planar electrodes

VP Hitaishi, R Clement, N Bourassin, M Baaden… - Catalysts, 2018 - mdpi.com
Redox enzymes, which catalyze reactions involving electron transfers in living organisms,
are very promising components of biotechnological devices, and can be envisioned for …

Plasmon‐enhanced photocurrent of photosynthetic pigment proteins on nanoporous silver

VM Friebe, JD Delgado… - Advanced Functional …, 2016 - Wiley Online Library
In a quest to fabricate novel solar energy materials, the high quantum efficiency and long
charge separated states of photosynthetic pigment‐proteins are being exploited through …

Photosynthetic reaction center-based biophotovoltaics

VM Friebe, RN Frese - Current Opinion in Electrochemistry, 2017 - Elsevier
Photosynthesis is the principal solar energy conversion process on Earth, but is low in
overall efficiency due to numerous steps necessary to fix carbon. Tapping into the high …

Cytochrome c Provides an Electron-Funneling Antenna for Efficient Photocurrent Generation in a Reaction Center Biophotocathode

VM Friebe, D Millo, DJK Swainsbury… - … applied materials & …, 2017 - ACS Publications
The high quantum efficiency of photosynthetic reaction centers (RCs) makes them attractive
for bioelectronic and biophotovoltaic applications. However, much of the native RC …

A prostate specific antigen immunosensor based on biotinylated‐antibody/cyclodextrin inclusion complex: fabrication and electrochemical studies

MF Mousavi, M Amiri, A Noori, SM Khoshfetrat - Electroanalysis, 2017 - Wiley Online Library
Immobilization of biomolecules with a proper orientation is considered as a basis for diverse
biotechnological applications. Herein, we report a host‐guest inclusion complexation …

Impact of surface roughness on the self-assembling of molecular films onto gold electrodes for label-free biosensing applications

G Dutta, FCB Fernandes, P Estrela, D Moschou… - Electrochimica …, 2021 - Elsevier
The properties of molecular films assembled over gold electrode surfaces are prone to
reflect fabrication characteristics. Here we show the importance of controlling electrode …

Hybrid Wiring of the Rhodobacter sphaeroides Reaction Center for Applications in Bio-photoelectrochemical Solar Cells

H Yaghoubi, Z Li, D Jun, E Lafalce… - The Journal of …, 2014 - ACS Publications
The growing demand for nonfossil fuel-based energy production has drawn attention to the
utilization of natural proteins such as photosynthetic reaction center (RC) protein complexes …

[HTML][HTML] On the mechanism of ubiquinone mediated photocurrent generation by a reaction center based photocathode

VM Friebe, DJK Swainsbury, PK Fyfe… - … et Biophysica Acta (BBA …, 2016 - Elsevier
Upon photoexcitation, the reaction center (RC) pigment-proteins that facilitate natural
photosynthesis achieve a metastable separation of electrical charge among the embedded …

Ultrasensitive plasmonic sensor for detecting sub-PPB levels of alachlor

E Segal, E Haleva, A Salomon - ACS Applied Nano Materials, 2019 - ACS Publications
Alachlor is a globally used pesticide that has a significant impact on our worldwide
ecological system due to its penetration into soil and drinking water; thus, it can greatly affect …