Works (6)

Updated: July 12th, 2023 21:13

2014 journal article

A comparative study of Ru(II) cyclometallated complexes versus thiocyanated heteroleptic complexes: thermodynamic force for efficient dye regeneration in dye-sensitized solar cells and how low could it be?

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 16(28), 14874–14881.

Contributors: M. Hussain n, A. Islam*, I. Bedja*, R. Gupta*, L. Han* & A. El-Shafei n

TL;DR: This study clearly elucidated that although cyclometallation may produce significantly better light harvesting, the driving force of less than 0.25 eV is not sufficiently enough for effective dye regeneration, which contributed significantly to the loss of both photocurrent and photovoltage. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Optical Enhancement in Heteroleptic Ru(II) Polypyridyl Complexes Using Electron-Donor Ancillary Ligands

JOURNAL OF PHYSICAL CHEMISTRY C, 118(17), 8747–8755.

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Structure-property relationship of hetero-aromatic-electron-donor antennas of polypyridyl Ru (II) complexes for high efficiency dye-sensitized solar cells

PROGRESS IN PHOTOVOLTAICS, 22(9), 958–969.

By: A. El-Shafei n, M. Hussain n, A. Islam* & L. Han*

Contributors: A. El-Shafei n, M. Hussain n, A. Islam* & L. Han*

author keywords: dye solar cells; efficiency; photocurrent; photovoltage; ground state oxidation potential
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Influence of cyclic versus acyclic oxygen-containing electron donor ancillary ligands on the photocurrent, photovoltage and photostability for high efficiency dye-sensitized solar cells

Journal of Materials Chemistry A, 1(43), 13679–13686.

By: A. El-Shafei n, M. Hussain n, A. Islam* & L. Han*

Contributors: A. El-Shafei n, M. Hussain n, A. Islam* & L. Han*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 journal article

Structure-property relationship of extended pi-conjugation of ancillary ligands with and without an electron donor of heteroleptic Ru(II) bipyridyl complexes for high efficiency dye-sensitized solar cells

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 15(21), 8401–8408.

By: M. Hussain n, A. El-Shafei n, A. Islam* & L. Han*

Contributors: M. Hussain n, A. El-Shafei n, A. Islam* & L. Han*

TL;DR: The IMPS results showed that the contribution of dyes to the conduction band shift of theTiO2 level is almost similar, regardless of different substitutions on the bipy-moiety, which implies that the open-circuit photovoltage (Voc) increases with reduced charge recombination in the presence of a thick layer of tetrabutyl ammonium ions (TBA) of the dye anchored on the surface of TiO2. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

Synthesis of novel stilbene-alkoxysilane fluorescent brighteners, and their performance on cotton fiber as fluorescent brightening and ultraviolet absorbing agents

DYES AND PIGMENTS, 92(3), 1231–1240.

By: M. Hussain n, R. Shamey n, D. Hinks n, A. El-Shafei n & S. Ali*

Contributors: M. Hussain n, R. Shamey n, D. Hinks n, A. El-Shafei n & S. Ali*

author keywords: Fluorescent brightening agent; Ultraviolet absorbing agents; Stilbene; Alkoxysilane; Whiteness; Ultraviolet protection factor
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

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