Efficacy assessment of metalloporphyrins as functional materials for photodetection applications: role of central tetrapyrrole metal ions

AM El-Mahalawy, AM Nawar, AR Wassel - Journal of Materials Science, 2022 - Springer
Despite the continued research, it is still not entirely clear how important characteristics of
metalloporphyrins are exploited for optoelectronic applications. Consequently, the stimulant …

Towards significant enhancement of structural and optoelectronic properties of porphyrin palladium (II) complex: A theoretical and experimental analysis

AAM Farag, N Roushdy, SA Halim - Journal of Molecular Structure, 2021 - Elsevier
In the present investigation, the nanostructure of porphyrin palladium (II) complex thin films
was fabricated by low-cost conventional thermal analysis. The experimental and simulation …

Co-Tetraphenylporphyrin (co-TPP) in TM-TPP (TM= Fe, Co, Ni, Cu, and Zn) series: a new optical material under DFT

EV Shah, V Kumar, BK Sharma, K Rajput… - Journal of Molecular …, 2018 - Springer
A detailed investigation of the structure, electronic, spectroscopic, and optical properties of a
series of transition metal-doped tetraphenylporphyrins (TM-TPP; TM= Fe, Co, Ni, Cu and Zn) …

Self-organization features of tetraphenylporphyrins according to quantum chemical calculations

MA Elistratova, IB Zakharova… - Макрогетероциклы, 2019 - cyberleninka.ru
The optimal geometry of molecules of tetraphenylporphyrin (H2TPP), its zinc complex
(ZnTPP) and their dimers and trimers, as well as the HOMO-LUMO energy gap and the …

Specific features of the electron structure of ZnTPP aggregated forms: data of optical measurements and quantum-chemical calculations

IB Zakharova, MA Elistratova, NM Romanov… - Semiconductors, 2018 - Springer
Zinc tetraphenylporphyrin (ZnTPP) films and ZnTPP-based composites are promising
materials of organic photonics. Porphyrins are inclined towards self-assembly and the …

The effect of X-rays and gamma rays on nanocomposite materials

N Romanov - 2024 - lutpub.lut.fi
As an alternative to classical silicon electronics, organic electronics has grown rapidly. The
most promising and industrially developed areas of the application of organic semiconductor …

Структура тонких пленок ZnTPP, ZnTPP-С60 и влияние рентгеновского излучения на их фотолюминесценцию

НМ Романов, ИБ Захарова… - Научно-технические …, 2018 - cyberleninka.ru
Представлены результаты исследований тонких пленок ZnTPP и нанокомпозитных
пленок ZnTPP-C60, изготовленных в квазиравновесных условиях. Исследована …

Degradation of the Photoluminescence of ZnTPP and ZnTPP–C60 Thin Films under Gamma Irradiation

NM Romanov, MA Elistratova, E Lahderanta… - Semiconductors, 2018 - Springer
Porphyrins and their fullerene complexes are promising materials for organic photovoltaic
structures. However, the stability of the properties of organic components under hard …

Fluorescence quenching of tetraphenylporphyrin-fullerene molecular complexes

MA Elistratova, MO Koroleva, IB Zakharova - … Youth Conference on …, 2020 - Springer
Abstract Results of 5, 10, 15, 20-tetraphenylporphyrin (H 2 TPP) fluorescence quenching
studies are presented. In combination with an effective acceptor, which can be fullerene C …

[PDF][PDF] The structure of ZnTPP, ZnTPP-C60 thin films and X-ray effect on their photoluminescence, St. Petersburg State Polytechnical Uni-versity Journal

NM Romanov, IB Zakharova… - Physics and …, 2018 - physmath.spbstu.ru
The paper presents the results of studies in properties of ZnTPP and nanocomposite ZnTPP-
C60 films prepared under quasi-equilibrium conditions. The films' composition, structure and …