PMID: 11916387Mar 28, 2002Paper

Controlling the work function of indium tin oxide: differentiating dipolar from local surface effects

Journal of the American Chemical Society
Eric L BrunerJeffrey Schwartz

Abstract

Indium tin oxide (ITO) reacts with tetra(tert-butoxy)tin to give surface bound alkoxytin species. Ligand exchange occurs in these surface bound species by reaction with substituted phenols. The speciation of surface phenoxides was measured in ultrahigh vacuum by X-ray photoelectron spectroscopy, as was the work function for the surface modified ITO. It is shown that the molecular dipole moment of the phenol correlates strongly with the measured ITO work function change; no such correlation exists between the acidity of the phenol and this measured change in work function. Results are consistent therefore with an electrostatic model and not with one involving electronegativities of the ligated phenoxide oxygens.

References

Mar 21, 2000·Nature·A VilanD Cahen

❮ Previous
Next ❯

Citations

May 19, 2009·Macromolecular Rapid Communications·Neal R ArmstrongMichael Brumbach
Mar 7, 2018·Chemical Society Reviews·Zehua HuWei Chen
Feb 28, 2019·Frontiers in Chemistry·Abhay GusainPaulo B Miranda
Apr 24, 2010·Advanced Materials·Georg HeimelEgbert Zojer
Jun 1, 2007·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Norbert Koch
Jul 23, 2011·Physical Chemistry Chemical Physics : PCCP·Andriy Borodin, Michael Reichling
Jan 20, 2021·Physical Chemistry Chemical Physics : PCCP·Gang ChenThomas E Furtak
May 7, 2008·Langmuir : the ACS Journal of Surfaces and Colloids·Jianfeng LiTobin J Marks
Sep 21, 2007·Langmuir : the ACS Journal of Surfaces and Colloids·Michael BrumbachNeal R Armstrong
Jan 5, 2013·Langmuir : the ACS Journal of Surfaces and Colloids·Sidharam P PujariHan Zuilhof
Jun 21, 2018·The Journal of Physical Chemistry Letters·Frank S BenneckendorfKlaus Müllen
Aug 13, 2015·The Journal of Physical Chemistry Letters·Unsal KoldemirAlan Sellinger
Apr 14, 2020·The Journal of Physical Chemistry. a·M MoralJ C Sancho-García
Mar 19, 2005·Langmuir : the ACS Journal of Surfaces and Colloids·Yuhong LiuChunli Bai
Jul 14, 2005·Journal of the American Chemical Society·Eric L HansonSteven L Bernasek
Jul 21, 2006·The Journal of Physical Chemistry. B·Jing GuoSteven L Bernasek
Dec 22, 2006·The Journal of Physical Chemistry. B·Wei ChenAndrew Thye Shen Wee

❮ Previous
Next ❯

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

© 2022 Meta ULC. All rights reserved