Triplet photosensitizer-nanotube conjugates: synthesis, characterization and photochemistry of charge stabilizing, palladium porphyrin/carbon nanotube conjugates

Nanoscale ◽  
2020 ◽  
Vol 12 (17) ◽  
pp. 9890-9898 ◽  
Author(s):  
Luis M. Arellano ◽  
Habtom B. Gobeze ◽  
María J. Gómez-Escalonilla ◽  
José Luis G. Fierro ◽  
Francis D'Souza ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Charge Separation ◽  
Photoinduced Charge Separation ◽  
Photoinduced Charge

SWCNTs covalently modified with a triplet photosensitizer, palladium porphyrin, have been newly prepared and photoinduced charge separation is reported.

Photoinduced Charge Separation in Ion-Paired Porphyrin−Single-Wall Carbon Nanotube Donor−Acceptor Hybrids

2009 ◽  
Vol 113 (30) ◽  
pp. 13425-13432 ◽  
Author(s):  
Atula S. D. Sandanayaka ◽  
Raghu Chitta ◽  
Navaneetha K. Subbaiyan ◽  
Lawrence D’Souza ◽  
Osamu Ito ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Charge Separation ◽  
Single Wall Carbon Nanotube ◽  
Single Wall Carbon ◽  
Photoinduced Charge Separation ◽  
Donor Acceptor ◽  
Photoinduced Charge

Anionic Fluorinated Zn-porphyrin Combined with Cationic Endohedral Li-fullerene for Long-Lived Photoinduced Charge Separation with Low Energy Loss

2021 ◽  
Vol 125 (3) ◽  
pp. 918-925
Author(s):  
Kazuhira Miwa ◽  
Shinobu Aoyagi ◽  
Takahiro Sasamori ◽  
Hiroshi Ueno ◽  
Hiroshi Okada ◽  
...  
Keyword(s):  
Energy Loss ◽  
Charge Separation ◽  
Low Energy ◽  
Photoinduced Charge Separation ◽  
Photoinduced Charge

Photoinduced charge separation in microporous and mesoporous materials

2011 ◽  
Vol 89 (3) ◽  
pp. 257-265 ◽  
Author(s):  
Ranjit T. Koodali
Keyword(s):  
Mesoporous Materials ◽  
Charge Separation ◽  
Organic Molecules ◽  
Microporous Materials ◽  
Photoinduced Charge Separation ◽  
Photoinduced Charge ◽  
Mcm 41

A review of photoinduced charge separation of organic molecules in microporous and mesoporous materials is presented. In particular, the photoionization of N-alkylphenothiazine (PCn), N,N,N′,N′-tetramethylbenzidine (TMB), and porphyrin in microporous materials, such as zeolites, aluminophosphates (AlPOs), silicoaluminophosphates (SAPOs), and mesoporous materials, such as MCM-41, MCM-48, and SBA-15, is discussed.

Photoinduced charge separation in self-assembled cofacial pentamers of zinc-5,10,15,20-tetrakis(perylenediimide)porphyrin

2007 ◽  
Vol 9 (12) ◽  
pp. 1469 ◽  
Author(s):  
Michael J. Ahrens ◽  
Richard F. Kelley ◽  
Zachary E. X. Dance ◽  
Michael R. Wasielewski
Keyword(s):  
Charge Separation ◽  
Photoinduced Charge Separation ◽  
Self Assembled ◽  
Photoinduced Charge

The direct observation of charge separation dynamics in CdSe quantum dots/cobaloxime hybrids

2016 ◽  
Vol 18 (6) ◽  
pp. 4300-4303 ◽  
Author(s):  
J. Huang ◽  
Y. Tang ◽  
K. L. Mulfort ◽  
X. Zhang
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Charge Separation ◽  
Cdse Quantum Dots ◽  
X Ray ◽  
Molecular Catalyst ◽  
Cdse Quantum Dot ◽  
Photoinduced Charge Separation ◽  
X Ray Absorption ◽  
Photoinduced Charge

In this work, we investigated photoinduced charge separation dynamics in a CdSe quantum dot/cobaloxime molecular catalyst hybrid using the combination of transient optical (OTA) and X-ray absorption (XTA) spectroscopy.

Design of Efficient Photoinduced Charge Separation in Donor–Copper(I)–Acceptor Triad

2014 ◽  
Vol 118 (49) ◽  
pp. 28388-28400 ◽  
Author(s):  
Martina Sandroni ◽  
Antoine Maufroy ◽  
Mateusz Rebarz ◽  
Yann Pellegrin ◽  
Errol Blart ◽  
...  
Keyword(s):  
Charge Separation ◽  
Photoinduced Charge Separation ◽  
Photoinduced Charge
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