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2011
Abstract. The importance of molecular conformation to the nature and strength of noncovalent interactions existing between a series of increasingly nonplanar tetraphenylporphyrin (TPP) derivatives and carbon nanotubes was systematically investigated experimentally in solution using a range of linear and nonlinear optical techniques. Additional complementary molecular dynamics studies were found to support the experimental observations.
Journal of Nanotechnology
Molecular Engineering of Nonplanar Porphyrin and Carbon Nanotube Assemblies: A Linear and Nonlinear Spectroscopic and Modeling Study2011 •
2014 •
The Journal of Physical …
Linear and nonlinear optical characterization of a tetraphenylporphyrin-carbon nanotube composite system2006 •
J. Mater. Chem.
Interactions between tripodal porphyrin hosts and single walled carbon nanotubes: an experimental and theoretical (DFT) account2008 •
2014 •
Chemical Physics Letters
Correlation studies on structurally diverse porphyrin monomers, dimers and trimers and their nonlinear optical responses2009 •
Materials Chemistry and Physics
Physical origin of third order non-linear optical response of porphyrin nanorods2012 •
Porphyrin nanotubes have been obtained from tetrakis (4-sulfonatophenil) porphyrin (TTPS4) using ionic self-assembly, and UV-vis spectra have been recorded. pH titration of the Soret band has been performed at 420 nm. It has been shown that by decreasing pH from pH 7.7 to pH 1.0 the changes in UV-vis spectra characteristic for porphyrin aggregation (batochromic shift) take place. At pH 7.7 in TPPS4 spectra the peaks at 420 (Soret band) and at 555, 596 nm (Q bands) are observed. At pH 1.0 the peak of the Soret band shifts to 434, whereas Q bands shift to 589 and 644 nm, respectively. It has been found that Autodock Vina program allows to create realistic 2D structural models of porphyrin monolayers adsorbed on a graphene substrate. After the first layer is completely formed owing to pi-pi iteractions and van der Waals forces between porphyrin and graphene the second and consequent layers begin to form due to porphyrin J- and H-aggregations.
Journal of Molecular Structure-theochem
Theoretical study of structure and non-linear optical properties of Zn(II) porphyrin adsorbed on carbon nanotubes2010 •
Meisita Saskia - SMK Setia Negara
KRITIK SENI : LUKISAN "FATHER OF CHINESE INDONESIAN" KARYA GALUH TAJI MALELA : LAHIR DAN MEMERINTAH DI TAHUN NAGA -GUSDUR2024 •
Ibnu Shabur Ramadhan
ANALISIS FAKTOR KEMISKINAN DI KELURAHAN PULAU LAE-LAE KOTA MAKASSAR2024 •
2017 •
2023 •
Türk Tarihi Araştırmaları Dergisi / Journal of Turkish History Researches
Türk Tarihinin Kaynakları: Altay’da Göktürk Maddi Kültürünün Arkeolojik Kaynaklarına Genel Bir Bakış2019 •
Scientific Research of the Institute of Mathematics and Computer Science
Feller semigroup for diffusion process piesewise-constant generalized diffusion matrix and generalized drift vector2012 •
Influence of the Biofield Energy Therapy on the Physico-chemical and Thermal Properties of Sulfamethoxazole
Influence of the Biofield Energy Therapy on the Physico-chemical and Thermal Properties of SulfamethoxazoleHandbook of Empirical Literary Studies
Mental Simulation during Literary Reading2021 •
Security and Communication Networks
Security issues in massive online games2008 •
2018 ASEE Annual Conference & Exposition Proceedings
Product-based Learning: Bundling Goods and Services for an Integrated Context-rich Industrial Engineering Curriculum