Towards local tracking of solvated metal ions at solid-liquid interfaces

W Trewby, M Tavakol, YM Jaques, K Voïtchovsky - Materials Today Physics, 2024 - Elsevier
The dynamics of individual solvated ions near solid surfaces is the driving force behind
numerous interfacial processes, from electrochemical reactions to charge storage, mineral …

Revealing Fast Cu-Ion Transport and Enhanced Conductivity at the CuInP2S6–In4/3P2S6 Heterointerface

M Checa, X Jin, R Millan-Solsona, SM Neumayer… - ACS …, 2022 - ACS Publications
Van der Waals layered ferroelectrics, such as CuInP2S6 (CIPS), offer a versatile platform for
miniaturization of ferroelectric device technologies. Control of the targeted composition and …

Nanoscale Operando Characterization of Electrolyte‐Gated Organic Field‐Effect Transistors Reveals Charge Transport Bottlenecks

S Tanwar, R Millan‐Solsona, S Ruiz‐Molina… - Advanced …, 2024 - Wiley Online Library
Charge transport in electrolyte‐gated organic field‐effect transistors (EGOFETs) is governed
by the microstructural property of the semiconducting thin film that is in direct contact with the …

Disordered mixture of self-assembled molecular functional groups on heterointerfaces with p-Si leads to multiple key generation in physical unclonable functions

S Lee, HH Kim, J Seo, BC Jang… - ACS applied materials & …, 2022 - ACS Publications
Physical unclonable function (PUF) security devices based on hardware are becoming an
effective strategy to overcome the dependency of the internet cloud and software-based …

RGO-loaded double phase Mo-doped NiS for enhanced battery-type energy storage in hybrid supercapacitors

Y Shi, Y Qu, H Tan, L Sun, C Sun, K Fan, J Hu… - Electrochimica …, 2022 - Elsevier
Abstract The Mo-doped NiS/rGO composite was obtained by vulcanization of NiMoO 4 and
morphology adjustment by GO. A nanosheet-like structure was demonstrated in the …

Fast label‐free nanoscale composition mapping of eukaryotic cells via scanning dielectric force volume microscopy and machine learning

M Checa, R Millan‐Solsona, AG Mares… - Small …, 2021 - Wiley Online Library
Mapping the biochemical composition of eukaryotic cells without the use of exogenous
labels is a long‐sought objective in cell biology. Recently, it has been shown that …

Supramolecular systems chemistry through advanced analytical techniques

A Jain, A Calò, D Barceló, M Kumar - Analytical and bioanalytical …, 2022 - Springer
Supramolecular chemistry is the quintessential backbone of all biological processes. It
encompasses a wide range from the metabolic network to the self-assembled cytoskeletal …

Dielectric imaging of fixed HeLa cells by in-liquid scanning dielectric force volume microscopy

M Checa, R Millan-Solsona, A Glinkowska Mares… - Nanomaterials, 2021 - mdpi.com
Mapping the dielectric properties of cells with nanoscale spatial resolution can be an
important tool in nanomedicine and nanotoxicity analysis, which can complement structural …

Cholesterol effect on the specific capacitance of submicrometric DOPC bilayer patches measured by in-liquid scanning dielectric microscopy

MD Muzio, R Millan-Solsona, JH Borrell, L Fumagalli… - Langmuir, 2020 - ACS Publications
The specific capacitance of biological membranes is a key physical parameter in
bioelectricity that also provides valuable physicochemical information on composition …

Automated Scanning Dielectric Microscopy Toolbox for Operando Nanoscale Electrical Characterization of Electrolyte‐Gated Organic Transistors

S Tanwar, R Millan‐Solsona… - Advanced Electronic …, 2024 - Wiley Online Library
Electrolyte‐gated organic transistors (EGOTs) leveraging organic semiconductors' electronic
and ionic transport characteristics are the key enablers for many biosensing and …