Conjugated polymers as nanoparticle probes for fluorescence and photoacoustic imaging

TF Abelha, CA Dreiss, MA Green… - Journal of materials …, 2020 - pubs.rsc.org
Bioimaging enables the visualisation of biological processes at the microscopic and
macroscopic levels, finding applications from cellular tracking to whole body scanning for …

C3N5: A Low Bandgap Semiconductor Containing an Azo-Linked Carbon Nitride Framework for Photocatalytic, Photovoltaic and Adsorbent Applications

P Kumar, E Vahidzadeh, UK Thakur, P Kar… - Journal of the …, 2019 - ACS Publications
Modification of carbon nitride based polymeric 2D materials for tailoring their optical,
electronic and chemical properties for various applications has gained significant interest …

All-organic optoelectronic sensor for pulse oximetry

CM Lochner, Y Khan, A Pierre, AC Arias - Nature communications, 2014 - nature.com
Pulse oximetry is a ubiquitous non-invasive medical sensing method for measuring pulse
rate and arterial blood oxygenation. Conventional pulse oximeters use expensive …

Photon recycling in semiconductor thin films and devices

Z Cheng, DM O'Carroll - Advanced Science, 2021 - Wiley Online Library
Photon recycling (PR) plays an important role in the study of semiconductor materials and
impacts the properties of their optoelectronic applications. However, PR has not been …

Experimental and theoretical studies on o-, m-and p-chlorobenzylideneaminoantipyrines

R Zhang, B Du, G Sun, Y Sun - Spectrochimica Acta Part A: Molecular and …, 2010 - Elsevier
Three antipyrine derivatives of o-, m-and p-chlorobenzylideneaminoantipyrines were
characterized by spectral techniques and density functional calculations. The optimized …

Synergistically improved molecular doping and carrier mobility by copolymerization of donor–acceptor and donor–donor building blocks for thermoelectric application

H Li, J Song, J Xiao, LL Wu, HE Katz… - Advanced Functional …, 2020 - Wiley Online Library
In this work, it is demonstrated that random copolymerization is a simple but effective
strategy to obtain new conductive copolymers as high‐performance thermoelectric …

The binding energy of charge-transfer excitons localized at polymeric semiconductor heterojunctions

S Gélinas, O Paré-Labrosse, CN Brosseau… - The Journal of …, 2011 - ACS Publications
We address the binding energy of charge-transfer excitons at organic semiconductor
heterojunctions by investigating a polymer blend where the energy of the intramolecular …

Doping of organic semiconductors using molybdenum trioxide: a quantitative time‐dependent electrical and spectroscopic study

MC Gwinner, RD Pietro, Y Vaynzof… - Advanced Functional …, 2011 - Wiley Online Library
Doping of organic semiconductors (OSCs) with transition metal oxides such as molybdenum
trioxide (MoO3) has been used as a powerful method to overcome common issues such as …

Electron and hole transport in poly (fluorene-benzothiadiazole)

Y Zhang, PWM Blom - Applied Physics Letters, 2011 - pubs.aip.org
We investigate the electron and hole transport in poly [(9, 9-di-n-octylfluorenyl-2, 7-diyl)-alt-
(benzo [2, 1, 3] thiadiazol-4, 8-diyl)](F8BT). An Ohmic hole contact on F8BT is achieved by …

Exciton diffusion in energetically disordered organic materials

S Athanasopoulos, EV Emelianova, AB Walker… - Physical Review B …, 2009 - APS
We implement a simple, continuous, analytical model for exciton hopping in an energetically
disordered molecular landscape. The model is parameterized against atomistic and lattice …