Ultraviolet Photoemission Spectra of Perchlorate-Doped cis- and trans-Polyacetylene

The UPS spectra of cis- and trans-polyacetylene were measured by careful treatment of fresh samples. This is the first UPS measurement of cis-polyacetylene (cis-transoid). Assignments of the observed spectra are given by comparing with energy levels of cis- and trans-C20H22 obtained by ab initio MO...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physical chemistry (1952) 1996-10, Vol.100 (40), p.16213-16217
Main Authors: Kamiya, Koji, Miyamae, Takayuki, Oku, Makoto, Seki, Kazuhiko, Inokuchi, Hiroo, Tanaka, Chizuko, Tanaka, Jiro
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-a295t-112649be0a0baf96c8070d40b4995fd5ba118d4fbc7a73a5284a71dc5bafbfe53
cites cdi_FETCH-LOGICAL-a295t-112649be0a0baf96c8070d40b4995fd5ba118d4fbc7a73a5284a71dc5bafbfe53
container_end_page 16217
container_issue 40
container_start_page 16213
container_title Journal of physical chemistry (1952)
container_volume 100
creator Kamiya, Koji
Miyamae, Takayuki
Oku, Makoto
Seki, Kazuhiko
Inokuchi, Hiroo
Tanaka, Chizuko
Tanaka, Jiro
description The UPS spectra of cis- and trans-polyacetylene were measured by careful treatment of fresh samples. This is the first UPS measurement of cis-polyacetylene (cis-transoid). Assignments of the observed spectra are given by comparing with energy levels of cis- and trans-C20H22 obtained by ab initio MO calculation. The change of UPS spectra upon stepwise perchlorate doping was measured; at first the intensity of the C2pπ band decreased and the whole band shifted to higher binding energy. By further doping, a new C2pπ band appeared close to the Fermi level E F when the conductivity reached 11 000 S/cm. These changes show insulator to metal transition accompanied with structural transformation. The UPS spectrum near E F showed a strong correlational effect characteristic of a low-dimensional conductor. The spectra of heavily perchlorate-doped and potassium-doped polyacetylene near E F are analyzed by a theory of Kopietz, Meden, and Schönhammer (Phys. Rev. Lett. 1995, 74, 2997).
doi_str_mv 10.1021/jp953793y
format article
fullrecord <record><control><sourceid>istex_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1021_jp953793y</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ark_67375_TPS_XB6WV54L_Z</sourcerecordid><originalsourceid>FETCH-LOGICAL-a295t-112649be0a0baf96c8070d40b4995fd5ba118d4fbc7a73a5284a71dc5bafbfe53</originalsourceid><addsrcrecordid>eNpt0E9LwzAYBvAgCs7pwW_QiwcP0aRJmvWoc_6BgYVtKl7C2zRhnV1Tkij221uZ7OTpPTw_HngfhM4puaIkpdebLhdM5qw_QCMqOMVCcnKIRoSkKWaZ4MfoJIQNIYQyRkdosWqih6_aNSYmxdpFZ7Z1CLVrk0Vn9JAlziaF8XrdOA_R4DvXmSrRdcAJtFUyiDbgwjU9aBP7xrTmFB1ZaII5-7tjtLqfLaePeP788DS9mWNIcxExpWnG89IQICXYPNMTIknFScnzXNhKlEDppOK21BIkA5FOOEha6SGwpTWCjdHlrld7F4I3VnW-3oLvFSXqdw21X2OweGfrEM33HoL_UJlkUqhlsVBvt9nri-Bz9T74i50HHdTGffp2-OSf3h_urG9t</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Ultraviolet Photoemission Spectra of Perchlorate-Doped cis- and trans-Polyacetylene</title><source>ACS CRKN Legacy Archives</source><source>American Chemical Society:Jisc Collections:American Chemical Society Read &amp; Publish Agreement 2022-2024 (Reading list)</source><creator>Kamiya, Koji ; Miyamae, Takayuki ; Oku, Makoto ; Seki, Kazuhiko ; Inokuchi, Hiroo ; Tanaka, Chizuko ; Tanaka, Jiro</creator><creatorcontrib>Kamiya, Koji ; Miyamae, Takayuki ; Oku, Makoto ; Seki, Kazuhiko ; Inokuchi, Hiroo ; Tanaka, Chizuko ; Tanaka, Jiro</creatorcontrib><description>The UPS spectra of cis- and trans-polyacetylene were measured by careful treatment of fresh samples. This is the first UPS measurement of cis-polyacetylene (cis-transoid). Assignments of the observed spectra are given by comparing with energy levels of cis- and trans-C20H22 obtained by ab initio MO calculation. The change of UPS spectra upon stepwise perchlorate doping was measured; at first the intensity of the C2pπ band decreased and the whole band shifted to higher binding energy. By further doping, a new C2pπ band appeared close to the Fermi level E F when the conductivity reached 11 000 S/cm. These changes show insulator to metal transition accompanied with structural transformation. The UPS spectrum near E F showed a strong correlational effect characteristic of a low-dimensional conductor. The spectra of heavily perchlorate-doped and potassium-doped polyacetylene near E F are analyzed by a theory of Kopietz, Meden, and Schönhammer (Phys. Rev. Lett. 1995, 74, 2997).</description><identifier>ISSN: 0022-3654</identifier><identifier>EISSN: 1541-5740</identifier><identifier>DOI: 10.1021/jp953793y</identifier><language>eng</language><publisher>American Chemical Society</publisher><ispartof>Journal of physical chemistry (1952), 1996-10, Vol.100 (40), p.16213-16217</ispartof><rights>Copyright © 1996 American Chemical Society</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a295t-112649be0a0baf96c8070d40b4995fd5ba118d4fbc7a73a5284a71dc5bafbfe53</citedby><cites>FETCH-LOGICAL-a295t-112649be0a0baf96c8070d40b4995fd5ba118d4fbc7a73a5284a71dc5bafbfe53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/jp953793y$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/jp953793y$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,780,784,27064,27924,27925,56766,56816</link.rule.ids></links><search><creatorcontrib>Kamiya, Koji</creatorcontrib><creatorcontrib>Miyamae, Takayuki</creatorcontrib><creatorcontrib>Oku, Makoto</creatorcontrib><creatorcontrib>Seki, Kazuhiko</creatorcontrib><creatorcontrib>Inokuchi, Hiroo</creatorcontrib><creatorcontrib>Tanaka, Chizuko</creatorcontrib><creatorcontrib>Tanaka, Jiro</creatorcontrib><title>Ultraviolet Photoemission Spectra of Perchlorate-Doped cis- and trans-Polyacetylene</title><title>Journal of physical chemistry (1952)</title><addtitle>J. Phys. Chem</addtitle><description>The UPS spectra of cis- and trans-polyacetylene were measured by careful treatment of fresh samples. This is the first UPS measurement of cis-polyacetylene (cis-transoid). Assignments of the observed spectra are given by comparing with energy levels of cis- and trans-C20H22 obtained by ab initio MO calculation. The change of UPS spectra upon stepwise perchlorate doping was measured; at first the intensity of the C2pπ band decreased and the whole band shifted to higher binding energy. By further doping, a new C2pπ band appeared close to the Fermi level E F when the conductivity reached 11 000 S/cm. These changes show insulator to metal transition accompanied with structural transformation. The UPS spectrum near E F showed a strong correlational effect characteristic of a low-dimensional conductor. The spectra of heavily perchlorate-doped and potassium-doped polyacetylene near E F are analyzed by a theory of Kopietz, Meden, and Schönhammer (Phys. Rev. Lett. 1995, 74, 2997).</description><issn>0022-3654</issn><issn>1541-5740</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><recordid>eNpt0E9LwzAYBvAgCs7pwW_QiwcP0aRJmvWoc_6BgYVtKl7C2zRhnV1Tkij221uZ7OTpPTw_HngfhM4puaIkpdebLhdM5qw_QCMqOMVCcnKIRoSkKWaZ4MfoJIQNIYQyRkdosWqih6_aNSYmxdpFZ7Z1CLVrk0Vn9JAlziaF8XrdOA_R4DvXmSrRdcAJtFUyiDbgwjU9aBP7xrTmFB1ZaII5-7tjtLqfLaePeP788DS9mWNIcxExpWnG89IQICXYPNMTIknFScnzXNhKlEDppOK21BIkA5FOOEha6SGwpTWCjdHlrld7F4I3VnW-3oLvFSXqdw21X2OweGfrEM33HoL_UJlkUqhlsVBvt9nri-Bz9T74i50HHdTGffp2-OSf3h_urG9t</recordid><startdate>19961003</startdate><enddate>19961003</enddate><creator>Kamiya, Koji</creator><creator>Miyamae, Takayuki</creator><creator>Oku, Makoto</creator><creator>Seki, Kazuhiko</creator><creator>Inokuchi, Hiroo</creator><creator>Tanaka, Chizuko</creator><creator>Tanaka, Jiro</creator><general>American Chemical Society</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19961003</creationdate><title>Ultraviolet Photoemission Spectra of Perchlorate-Doped cis- and trans-Polyacetylene</title><author>Kamiya, Koji ; Miyamae, Takayuki ; Oku, Makoto ; Seki, Kazuhiko ; Inokuchi, Hiroo ; Tanaka, Chizuko ; Tanaka, Jiro</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a295t-112649be0a0baf96c8070d40b4995fd5ba118d4fbc7a73a5284a71dc5bafbfe53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1996</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kamiya, Koji</creatorcontrib><creatorcontrib>Miyamae, Takayuki</creatorcontrib><creatorcontrib>Oku, Makoto</creatorcontrib><creatorcontrib>Seki, Kazuhiko</creatorcontrib><creatorcontrib>Inokuchi, Hiroo</creatorcontrib><creatorcontrib>Tanaka, Chizuko</creatorcontrib><creatorcontrib>Tanaka, Jiro</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><jtitle>Journal of physical chemistry (1952)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kamiya, Koji</au><au>Miyamae, Takayuki</au><au>Oku, Makoto</au><au>Seki, Kazuhiko</au><au>Inokuchi, Hiroo</au><au>Tanaka, Chizuko</au><au>Tanaka, Jiro</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ultraviolet Photoemission Spectra of Perchlorate-Doped cis- and trans-Polyacetylene</atitle><jtitle>Journal of physical chemistry (1952)</jtitle><addtitle>J. Phys. Chem</addtitle><date>1996-10-03</date><risdate>1996</risdate><volume>100</volume><issue>40</issue><spage>16213</spage><epage>16217</epage><pages>16213-16217</pages><issn>0022-3654</issn><eissn>1541-5740</eissn><abstract>The UPS spectra of cis- and trans-polyacetylene were measured by careful treatment of fresh samples. This is the first UPS measurement of cis-polyacetylene (cis-transoid). Assignments of the observed spectra are given by comparing with energy levels of cis- and trans-C20H22 obtained by ab initio MO calculation. The change of UPS spectra upon stepwise perchlorate doping was measured; at first the intensity of the C2pπ band decreased and the whole band shifted to higher binding energy. By further doping, a new C2pπ band appeared close to the Fermi level E F when the conductivity reached 11 000 S/cm. These changes show insulator to metal transition accompanied with structural transformation. The UPS spectrum near E F showed a strong correlational effect characteristic of a low-dimensional conductor. The spectra of heavily perchlorate-doped and potassium-doped polyacetylene near E F are analyzed by a theory of Kopietz, Meden, and Schönhammer (Phys. Rev. Lett. 1995, 74, 2997).</abstract><pub>American Chemical Society</pub><doi>10.1021/jp953793y</doi><tpages>5</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0022-3654
ispartof Journal of physical chemistry (1952), 1996-10, Vol.100 (40), p.16213-16217
issn 0022-3654
1541-5740
language eng
recordid cdi_crossref_primary_10_1021_jp953793y
source ACS CRKN Legacy Archives; American Chemical Society:Jisc Collections:American Chemical Society Read & Publish Agreement 2022-2024 (Reading list)
title Ultraviolet Photoemission Spectra of Perchlorate-Doped cis- and trans-Polyacetylene
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T23%3A54%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-istex_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Ultraviolet%20Photoemission%20Spectra%20of%20Perchlorate-Doped%20cis-%20and%20trans-Polyacetylene&rft.jtitle=Journal%20of%20physical%20chemistry%20(1952)&rft.au=Kamiya,%20Koji&rft.date=1996-10-03&rft.volume=100&rft.issue=40&rft.spage=16213&rft.epage=16217&rft.pages=16213-16217&rft.issn=0022-3654&rft.eissn=1541-5740&rft_id=info:doi/10.1021/jp953793y&rft_dat=%3Cistex_cross%3Eark_67375_TPS_XB6WV54L_Z%3C/istex_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-a295t-112649be0a0baf96c8070d40b4995fd5ba118d4fbc7a73a5284a71dc5bafbfe53%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true