Layer-by-layer self-assembly and electrochemistry: applications in biosensing and bioelectronics

RM Iost, FN Crespilho - Biosensors and Bioelectronics, 2012 - Elsevier
This paper provides an overview of different nanostructured architectures utilised in
electrochemical devices and their application in biosensing and bioelectronics. Emphasis is …

Immobilization of biomolecules on nanostructured films for biosensing

JR Siqueira Jr, L Caseli, FN Crespilho… - Biosensors and …, 2010 - Elsevier
This paper brings an overview of the use of nanostructured films in several types of
biosensors, with emphasis on the advantageous control of molecular architecture which is …

Electron‐Sponge Nature of Polyoxometalates for Next‐Generation Electrocatalytic Water Splitting and Nonvolatile Neuromorphic Devices

W Ahmad, N Ahmad, K Wang, S Aftab, Y Hou… - Advanced …, 2024 - Wiley Online Library
Designing next‐generation molecular devices typically necessitates plentiful oxygen‐
bearing sites to facilitate multiple‐electron transfers. However, the theoretical limits of …

Current trends in nanomaterial-based amperometric biosensors

A Hayat, G Catanante, JL Marty - Sensors, 2014 - mdpi.com
The last decade has witnessed an intensive research effort in the field of electrochemical
sensors, with a particular focus on the design of amperometric biosensors for diverse …

Highly oriented hematite nanorods arrays for photoelectrochemical water splitting

VAN de Carvalho, RAS Luz, BH Lima… - Journal of Power …, 2012 - Elsevier
We report an oriented hematite undoped photanode synthesized by single chemical route
step at low temperature and with a short reaction time. Fluorine-doped tin oxide (FTO) …

Electrically bistable properties of layer-by-layer assembled multilayers based on protein nanoparticles

Y Ko, Y Kim, H Baek, J Cho - ACS nano, 2011 - ACS Publications
Electrochemical properties of redox proteins, which can cause the reversible changes in the
resistance according to their redox reactions in solution, are of the fundamental and practical …

Layer-by-layer assembly of layered double hydroxide/cobalt phthalocyanine ultrathin film and its application for sensors

J Han, X Xu, X Rao, M Wei, DG Evans… - Journal of Materials …, 2011 - pubs.rsc.org
This paper reports the preparation of cobalt phthalocyanine/layered double hydroxide
ultrathin films (UTFs) through an electrostatic layer-by-layer (LBL) technique as well as its …

Nanomaterials for biosensors and implantable biodevices

RAS Luz, RM Iost, FN Crespilho - … : From Implantable Biosensors to Green …, 2013 - Springer
The study of biological recognition elements and their specific functions has enabled the
development of a new class of electrochemical modified electrodes called biosensors. Since …

Layer-by-Layer Nanoparticle Assembly for Biomedicine: Mechanisms, Technologies, and Advancement via Acoustofluidics

S Rowland, A Aghakhani, RD Whalley… - ACS Applied Nano …, 2024 - ACS Publications
The deposition of thin films plays a crucial role in surface engineering, tailoring structural
modifications, and functionalization across diverse applications. Layer-by-layer self …

Strategies of nano-manipulation for application in electrochemical biosensors

RM Iost, JM Madurro, AG Brito-Madurro… - International Journal of …, 2011 - Elsevier
Manipulation techniques of materials at nanoscale level have been pointed in the last
decades as a promising tool to develop a new class of modified electrodes applicable in …