{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/22277"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/22277","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"The development of surface NMR-electrochemistry: A new in situ analytical probe to examine electrochemical interfaces","abstract":"Electrode potential-dependent NMR measurements of a $\\sp{13}$C adsorbate on platinum were conducted for the first time. The method that I have developed has the capability of becoming a viable analytical technique in surface and solid-state electrochemistry. Using this method, carbon monoxide obtained from the decomposition of methanol was found to be bonded to a polycrystalline platinum electrode through linear and bridge configurations. Spin-spin and spin-lattice relaxation measurements were conducted to confirm the identification. Work completed previously by spectroelectrochemistry and gas-derived surface NMR measurements have been used for the data interpretation.","abstract_html":"Electrode potential-dependent NMR measurements of a $\\sp{13}$C adsorbate on platinum were conducted for the first time. The method that I have developed has the capability of becoming a viable analytical technique in surface and solid-state electrochemistry. Using this method, carbon monoxide obtained from the decomposition of methanol was found to be bonded to a polycrystalline platinum electrode through linear and bridge configurations. Spin-spin and spin-lattice relaxation measurements were conducted to confirm the identification. Work completed previously by spectroelectrochemistry and gas-derived surface NMR measurements have been used for the data interpretation.","abstract_has_math":true,"creators":["Slezak, Philip John"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Chemistry","degree_department":null,"school":null,"contributors":["Wieckowski, Andrzej"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2011,"date_issued":"2011-05-07T13:34:44Z","date_published":"2011-05-07T13:34:44Z","updated_at":"2026-07-22T22:25:19Z","subjects":["Chemistry, Analytical"],"languages":["eng"],"rights":["Copyright 1992 Slezak, Philip John"],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["AAI9305698","(UMI)AAI9305698"],"render_values":[{"text":"AAI9305698","href":null,"code":true},{"text":"(UMI)AAI9305698","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/22277","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Wieckowski, Andrzej"]},{"key":"dc:creator","label":"Author","values":["Slezak, Philip John"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2011-05-07T13:34:44Z","10000-01-01","1992"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Chemistry"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Chemistry, Analytical"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 1992 Slezak, Philip John"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/22277","AAI9305698","(UMI)AAI9305698"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Electrode potential-dependent NMR measurements of a $\\sp{13}$C adsorbate on platinum were conducted for the first time. The method that I have developed has the capability of becoming a viable analytical technique in surface and solid-state electrochemistry. Using this method, carbon monoxide obtained from the decomposition of methanol was found to be bonded to a polycrystalline platinum electrode through linear and bridge configurations. Spin-spin and spin-lattice relaxation measurements were conducted to confirm the identification. Work completed previously by spectroelectrochemistry and gas-derived surface NMR measurements have been used for the data interpretation.","My thesis discusses the challenges of developing the surface NMR-electrochemistry method, as well as the solutions obtained to overcome them. Digitizing overload, RF penetration, vibrations, and the interfacing of electrochemistry to NMR are examined. Several second-generation probes, as well as computer simulations, were designed to expand the capabilities of this method. Analyses of a broad range of NMR spectra and cyclic voltammetry profiles of methanol-derived $\\sp{13}$CO bonded to platinum are presented and discussed.","Made available in DSpace on 2011-05-07T13:34:44Z (GMT). No. of bitstreams: 2 license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) 9305698.pdf: 5751544 bytes, checksum: bab2862c5d88ce73d6cfee760e17b9ae (MD5) Previous issue date: 1992","Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Howard Ding (hding2@illinois.edu) on 2011-05-07T14:56:32Z Item is restricted indefinitely.","Restriction data tranferred 2014-07-01T11:26:26-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: ETDs are only available to UIUC Users without author permission","ETDs are only available to UIUC Users without author permission","U of I Only"]},{"key":"dc:title","label":"Title","values":["The development of surface NMR-electrochemistry: A new in situ analytical probe to examine electrochemical interfaces"]}]}],"canonical_facts":{"dc:contributor":["Wieckowski, Andrzej"],"dc:creator":["Slezak, Philip John"],"dc:date":["2011-05-07T13:34:44Z","10000-01-01","1992"],"dc:description":["Electrode potential-dependent NMR measurements of a $\\sp{13}$C adsorbate on platinum were conducted for the first time. The method that I have developed has the capability of becoming a viable analytical technique in surface and solid-state electrochemistry. Using this method, carbon monoxide obtained from the decomposition of methanol was found to be bonded to a polycrystalline platinum electrode through linear and bridge configurations. Spin-spin and spin-lattice relaxation measurements were conducted to confirm the identification. Work completed previously by spectroelectrochemistry and gas-derived surface NMR measurements have been used for the data interpretation.","My thesis discusses the challenges of developing the surface NMR-electrochemistry method, as well as the solutions obtained to overcome them. Digitizing overload, RF penetration, vibrations, and the interfacing of electrochemistry to NMR are examined. Several second-generation probes, as well as computer simulations, were designed to expand the capabilities of this method. Analyses of a broad range of NMR spectra and cyclic voltammetry profiles of methanol-derived $\\sp{13}$CO bonded to platinum are presented and discussed.","Made available in DSpace on 2011-05-07T13:34:44Z (GMT). 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