{"id":"https://openalex.org/W2561457237","doi":"https://doi.org/10.4152/pea.201701039","title":"Experimental and Theoretical Study of Some N-pyridinium Salt Derivatives as Corrosion Inhibitors for Mild-steel in 1 M H2SO4","display_name":"Experimental and Theoretical Study of Some N-pyridinium Salt Derivatives as Corrosion Inhibitors for Mild-steel in 1 M H2SO4","publication_year":2016,"publication_date":"2016-12-28","ids":{"openalex":"https://openalex.org/W2561457237","doi":"https://doi.org/10.4152/pea.201701039","mag":"2561457237"},"language":"en","primary_location":{"id":"doi:10.4152/pea.201701039","doi":"https://doi.org/10.4152/pea.201701039","is_oa":true,"landing_page_url":"https://doi.org/10.4152/pea.201701039","pdf_url":"https://doi.org/10.4152/pea.201701039","source":{"id":"https://openalex.org/S77381815","display_name":"Portugaliae electrochimica acta","issn_l":"0872-1904","issn":["0872-1904","1647-1571"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","poland-20","russia-white-list-3","scielo"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Portugaliae Electrochimica Acta","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.4152/pea.201701039","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087194457","display_name":"Mehdi Salih Shihab","orcid":"https://orcid.org/0000-0002-8743-3292","observed_orcids":["https://orcid.org/0000-0002-8743-3292"]},"institutions":[{"id":"https://openalex.org/I56409017","display_name":"Nahrain University","ror":"https://ror.org/05v2p9075","country_code":"IQ","type":"education","lineage":["https://openalex.org/I56409017"]}],"countries":["IQ"],"is_corresponding":true,"raw_author_name":"M S Shihab","raw_affiliation_strings":["Department of Chemistry, College of Science, Alnahrain University, Baghdad, Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, College of Science, Alnahrain University, Baghdad, Iraq","institution_ids":["https://openalex.org/I56409017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015693907","display_name":"Atheer Fadhil Mahmood","orcid":"https://orcid.org/0009-0007-3100-0109","observed_orcids":["https://orcid.org/0009-0007-3100-0109"]},"institutions":[{"id":"https://openalex.org/I56409017","display_name":"Nahrain University","ror":"https://ror.org/05v2p9075","country_code":"IQ","type":"education","lineage":["https://openalex.org/I56409017"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"A F Mahmood","raw_affiliation_strings":["Department of Chemistry, College of Science, Alnahrain University, Baghdad, Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, College of Science, Alnahrain University, Baghdad, Iraq","institution_ids":["https://openalex.org/I56409017"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087194457"],"corresponding_institution_ids":["https://openalex.org/I56409017"],"apc_list":null,"apc_paid":null,"fwci":0.2448,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.45265476,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":96},"biblio":{"volume":"35","issue":"6","first_page":"39","last_page":"51"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10310","display_name":"Corrosion Behavior and Inhibition","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10310","display_name":"Corrosion Behavior and Inhibition","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12086","display_name":"Structural Integrity and Reliability Analysis","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10530","display_name":"Magnesium Alloys: Properties and Applications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/corrosion-inhibitors","display_name":"corrosion inhibitors","score":0.9940000176429749},{"id":"https://openalex.org/keywords/low-carbon-steel","display_name":"mild steel","score":0.9779999852180481},{"id":"https://openalex.org/keywords/sulfuric-acid","display_name":"sulfuric acid","score":0.8759999871253967},{"id":"https://openalex.org/keywords/inhibition-efficiency","display_name":"inhibition efficiency","score":0.8659999966621399},{"id":"https://openalex.org/keywords/adsorption-thermodynamics","display_name":"adsorption thermodynamics","score":0.7080000042915344},{"id":"https://openalex.org/keywords/physisorption","display_name":"physisorption","score":0.9869999885559082},{"id":"https://openalex.org/keywords/molecular-modeling","display_name":"molecular modeling","score":0.7850000262260437},{"id":"https://openalex.org/keywords/weight-loss","display_name":"weight loss","score":0.5879999995231628},{"id":"https://openalex.org/keywords/inhibitor-concentration","display_name":"inhibitor concentration","score":0.40299999713897705}],"concepts":[{"id":"https://openalex.org/C2777221202","wikidata":"https://www.wikidata.org/wiki/Q2518436","display_name":"Pyridinium","level":2,"score":0.9364198446273804},{"id":"https://openalex.org/C20625102","wikidata":"https://www.wikidata.org/wiki/Q137056","display_name":"Corrosion","level":2,"score":0.7549048662185669},{"id":"https://openalex.org/C2776371256","wikidata":"https://www.wikidata.org/wiki/Q12370","display_name":"Salt (chemistry)","level":2,"score":0.7386436462402344},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4300592243671417},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3874906897544861},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.3542262315750122},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.27602458000183105},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.25078287720680237},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.16861897706985474}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4152/pea.201701039","doi":"https://doi.org/10.4152/pea.201701039","is_oa":true,"landing_page_url":"https://doi.org/10.4152/pea.201701039","pdf_url":"https://doi.org/10.4152/pea.201701039","source":{"id":"https://openalex.org/S77381815","display_name":"Portugaliae electrochimica acta","issn_l":"0872-1904","issn":["0872-1904","1647-1571"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","poland-20","russia-white-list-3","scielo"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Portugaliae Electrochimica Acta","raw_type":"journal-article"},{"id":"pmh:oai:scielo:S0872-19042017000100004","doi":null,"is_oa":true,"landing_page_url":"http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042017000100004","pdf_url":"http://www.scielo.pt/pdf/pea/v35n1/v35n1a04.pdf","source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Portugaliae Electrochimica Acta v.35 n.1 2017","raw_type":"journal article"}],"best_oa_location":{"id":"doi:10.4152/pea.201701039","doi":"https://doi.org/10.4152/pea.201701039","is_oa":true,"landing_page_url":"https://doi.org/10.4152/pea.201701039","pdf_url":"https://doi.org/10.4152/pea.201701039","source":{"id":"https://openalex.org/S77381815","display_name":"Portugaliae electrochimica acta","issn_l":"0872-1904","issn":["0872-1904","1647-1571"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","poland-20","russia-white-list-3","scielo"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Portugaliae Electrochimica Acta","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320319196","display_name":"Al-Nahrain University","ror":"https://ror.org/05v2p9075"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2561457237.pdf","grobid_xml":"https://content.openalex.org/works/W2561457237.grobid-xml"},"referenced_works_count":10,"referenced_works":["https://openalex.org/W1532970431","https://openalex.org/W1830019523","https://openalex.org/W3020880368","https://openalex.org/W6600103761","https://openalex.org/W6600420370","https://openalex.org/W6605716999","https://openalex.org/W6605961985","https://openalex.org/W6816026478","https://openalex.org/W6816463639","https://openalex.org/W6821969465"],"related_works":["https://openalex.org/W2432615447","https://openalex.org/W3189378630","https://openalex.org/W7221179321","https://openalex.org/W4412483501","https://openalex.org/W4315646249","https://openalex.org/W3202697992","https://openalex.org/W2589662247","https://openalex.org/W4281258912","https://openalex.org/W2591711420","https://openalex.org/W4402952195"],"abstract_inverted_index":{"N-pyridinium":[0,73],"salt":[1,74],"derivatives":[2,75],"(1),":[3,107],"(":[4,7,110],"2),":[5],"(3),":[6,109],"4)":[8,111],"and":[9,13,60,112,129,137],"(5)":[10],"were":[11,101],"prepared":[12,72,97],"their":[14],"inhibition":[15,57],"effect":[16,94],"as":[17,118,141],"corrosion":[18,40,54,143],"inhibitors":[19,106],"for":[20,37,71,82,95,103,125],"mild":[21],"steel":[22],"was":[23,43],"investigated":[24],"in":[25],"1":[26],"M":[27],"H":[28],"2":[29],"SO":[30],"4":[31],"solution":[32],"at":[33],"30":[34],"o":[35,89],"C":[36],"24":[38],"hs.The":[39],"inhibiting":[41,79],"action":[42],"studied":[44],"using":[45],"weight":[46],"loss":[47],"measurements.The":[48],"results":[49],"have":[50,76],"revealed":[51],"that":[52],"the":[53,77,104,127,134,138],"rate":[55],"decreases,":[56],"efficiencies":[58,70],"increase":[59],"surface":[61,136],"coverage":[62],"degree":[63],"increases":[64],"with":[65],"a":[66,83,119,142],"higher":[67],"inhibitor's":[68],"concentration.Inhibition":[69],"highest":[78],"efficiency":[80],"even":[81],"low":[84],"concentration.The":[85],"values":[86],"of":[87,131],"\u2206G":[88],"ads":[90],"are":[91],"showing":[92],"physisorption":[93],"all":[96],"compounds.Molecular":[98],"modeling":[99],"systems":[100],"achieved":[102],"suggested":[105],"(2),":[108],"(5).Theoretical":[113],"calculations":[114],"could":[115],"be":[116],"used":[117],"useful":[120],"tool":[121],"to":[122],"obtain":[123],"information":[124],"explaining":[126],"mechanism":[128],"nature":[130],"interaction":[132],"between":[133],"metal":[135],"organic":[139],"molecule":[140],"inhibitor.":[144]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2017-01-06T00:00:00"}