Synthesis and photophysical investigation of new porphyrin derivatives with β-pyrrole ethynyl linkage and corresponding dyad with [60] fullerene

A Lembo, P Tagliatesta, DM Guldi - The Journal of Physical …, 2006 - ACS Publications
Two new β-substituted arylethynyl meso-tetraphenylporphyrins, 2-[(4 '-formyl) phenyl]
ethynyl-5, 10, 15, 20-tetraphenylporphyrin (system A) and 2-[(4 '-methyl) phenyl] ethynyl-5 …

Porphyrin− β-oligo-ethynylenephenylene−[60] fullerene triads: synthesis and electrochemical and photophysical characterization of the new porphyrin− oligo-PPE−[60 …

A Lembo, P Tagliatesta, DM Guldi… - The Journal of …, 2009 - ACS Publications
The synthesis and electrochemical and photophysical studies of new electron donor−
acceptor arrays, bearing porphyrins covalently linked to fullerene, are described. In the …

Design and Evaluation of [18F]CHDI-650 as a Positron Emission Tomography Ligand to Image Mutant Huntingtin Aggregates

L Liu, PD Johnson, ME Prime, V Khetarpal… - Journal of Medicinal …, 2022 - ACS Publications
Therapeutic interventions are being developed for Huntington's disease (HD), a hallmark of
which is mutant huntingtin protein (mHTT) aggregates. Following the advancement to …

Designing cascades of electron transfer processes in multicomponent graphene conjugates

F Limosani, R Kaur, A Cataldo, S Bellucci… - Angewandte …, 2020 - Wiley Online Library
A novel family of nanocarbon‐based materials was designed, synthesized, and probed
within the context of charge‐transfer cascades. We integrated electron‐donating ferrocenes …

Electrochemistry in reverse biased dye solar cells and dye/electrolyte degradation mechanisms

S Mastroianni, A Lembo, TM Brown, A Reale… - …, 2012 - Wiley Online Library
Mismatched or shadowed individual cells in a module can operate in the reverse bias (RB)
regime. We investigate and identify key mechanisms for RB operation and degradation in …

[HTML][HTML] Nonlinear Optical Properties of Zn (II) Porphyrin, Graphene Nanoplates, and Ferrocene Hybrid Materials

F Limosani, F Tessore, A Forni, A Lembo, G Di Carlo… - Materials, 2023 - mdpi.com
Following some previous work by some of us on the second order nonlinear optical (NLO)
properties of Zn (II) meso-tetraphenylporphyrin (ZnP), fullerene, and ferrocene (Fc) diads …

Synthesis and characterization of eight new tetraphenylporphyrins bearing one or two ferrocenes on the β-pyrrole positions

P Tagliatesta, A Lembo, A Leoni - New Journal of Chemistry, 2013 - pubs.rsc.org
One or two ferrocenes were linked to the β-pyrrole positions of the free base TPP or its zinc
complex through an ethynyl or ethynylenephenylene group using a modification of the …

10-Undecanhydroxamic acid, a hydroxamate derivative of the undecanoic acid, has strong antimicrobial activity through a mechanism that limits iron availability

S Ammendola, A Lembo, A Battistoni… - FEMS microbiology …, 2009 - academic.oup.com
Undecanoic acid (UDA) is a fatty acid with significant antimycotic activity. In this work we
have synthesized 10-undecanhydroxamic acid, a hydroxamate derivative of the UDA, and …

Efficient cosensitization strategy for dye-sensitized solar cells

D Colonna, V Capogna, A Lembo… - Applied Physics …, 2012 - iopscience.iop.org
The challenge of increasing the photocurrent of a dye solar cell device by acting on the
spectral response is approached herein. Cosensitization of nanocrystalline titania …

[HTML][HTML] Inulin-Coated ZnO Nanoparticles: A Correlation between Preparation and Properties for Biostimulation Purposes

L Gontrani, EM Bauer, L Casoli, C Ricci… - International Journal of …, 2024 - mdpi.com
Within the framework of plant biostimulation, a pivotal role is played by the achievement of
low-cost, easily prepared nanoparticles for priming purposes. Therefore, in this report, two …