Temperature-Dependent Reactions of Phthalic Acid on Ag(100)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10319622" target="_blank" >RIV/00216208:11320/15:10319622 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/15:00456493

Result on the web

<a href="http://dx.doi.org/10.1021/acs.jpcc.5b07858" target="_blank" >http://dx.doi.org/10.1021/acs.jpcc.5b07858</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acs.jpcc.5b07858" target="_blank" >10.1021/acs.jpcc.5b07858</a>

Result language

angličtina

Original language name

Temperature-Dependent Reactions of Phthalic Acid on Ag(100)

Original language description

We have investigated the adsorption and temperature-dependent reactions of phthalic acid on Ag(100), in the temperature range 110-700 K, by synchrotron radiation X-ray photoelectron spectrocopy (SR-XPS), temperature-programmed desorption (TPD) and near-edge X-ray absorption fine structure (NEXAFS). Phthalic acid adsorbs intact at 110 K, but decomposes to phthalic anhydride and polyanhdride at 150 K. When heated further, phthalic anhydride desorbs at 250 K, leaving only polyanhydride on the surface, which at 350 K decomposes into a carboxylate, through desorption of phthalic anhydride and water. The carboxylate is stable until 500 K, after which it decomposes, through desorption of CO2 and benzene, into carbon; the latter diffuses into the bulk, leavingonly a little carbon on the Ag(100) surface at 600 K.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Physical Chemistry C

ISSN

1932-7447

e-ISSN

—

Volume of the periodical

119

Issue of the periodical within the volume

41

Country of publishing house

US - UNITED STATES

Number of pages

6

Pages from-to

23580-23585

UT code for WoS article

000363068400033

EID of the result in the Scopus database

2-s2.0-84944384621