{"id":"https://openalex.org/W2560102565","doi":"https://doi.org/10.3390/en9121037","title":"Shear Resistance Properties of Modified Nano-SiO2/AA/AM Copolymer Oil Displacement Agent","display_name":"Shear Resistance Properties of Modified Nano-SiO2/AA/AM Copolymer Oil Displacement Agent","publication_year":2016,"publication_date":"2016-12-09","ids":{"openalex":"https://openalex.org/W2560102565","doi":"https://doi.org/10.3390/en9121037","mag":"2560102565"},"language":"en","primary_location":{"id":"doi:10.3390/en9121037","doi":"https://doi.org/10.3390/en9121037","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en9121037","pdf_url":"https://www.mdpi.com/1996-1073/9/12/1037/pdf?version=1481278614","source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1996-1073/9/12/1037/pdf?version=1481278614","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084606816","display_name":"Nanjun Lai","orcid":"https://orcid.org/0000-0003-4651-208X","observed_orcids":["https://orcid.org/0000-0003-4651-208X","https://orcid.org/0000-0001-7881-028X","https://orcid.org/0000-0001-8527-7014","https://orcid.org/0000-0001-8816-0428"]},"institutions":[{"id":"https://openalex.org/I165745306","display_name":"Southwest Petroleum University","ror":"https://ror.org/03h17x602","country_code":"CN","type":"education","lineage":["https://openalex.org/I165745306"]},{"id":"https://openalex.org/I194028371","display_name":"University of Regina","ror":"https://ror.org/03dzc0485","country_code":"CA","type":"education","lineage":["https://openalex.org/I194028371"]}],"countries":["CA","CN"],"is_corresponding":true,"raw_author_name":"Nanjun Lai","raw_affiliation_strings":["Faculty of Engineering and Applied Science, University of Regina, Regina, SK S4S 0A2, Canada","School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Applied Science, University of Regina, Regina, SK S4S 0A2, Canada","institution_ids":["https://openalex.org/I194028371"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China","institution_ids":["https://openalex.org/I165745306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102779483","display_name":"Xin Rui Guo","orcid":"https://orcid.org/0000-0003-0978-5660","observed_orcids":["https://orcid.org/0000-0003-0978-5660"]},"institutions":[{"id":"https://openalex.org/I165745306","display_name":"Southwest Petroleum University","ror":"https://ror.org/03h17x602","country_code":"CN","type":"education","lineage":["https://openalex.org/I165745306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Guo","raw_affiliation_strings":["School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China","institution_ids":["https://openalex.org/I165745306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065687680","display_name":"Ning Zhou","orcid":"https://orcid.org/0000-0002-6363-759X","observed_orcids":["https://orcid.org/0000-0002-6363-759X"]},"institutions":[{"id":"https://openalex.org/I165745306","display_name":"Southwest Petroleum University","ror":"https://ror.org/03h17x602","country_code":"CN","type":"education","lineage":["https://openalex.org/I165745306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Zhou","raw_affiliation_strings":["School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China","institution_ids":["https://openalex.org/I165745306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090473826","display_name":"Qian Xu","orcid":"https://orcid.org/0000-0002-6054-0522","observed_orcids":["https://orcid.org/0000-0002-6054-0522"]},"institutions":[{"id":"https://openalex.org/I165745306","display_name":"Southwest Petroleum University","ror":"https://ror.org/03h17x602","country_code":"CN","type":"education","lineage":["https://openalex.org/I165745306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Xu","raw_affiliation_strings":["School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500, China","institution_ids":["https://openalex.org/I165745306"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5084606816"],"corresponding_institution_ids":["https://openalex.org/I165745306","https://openalex.org/I194028371"],"apc_list":{"value":2600,"currency":"CHF","value_usd":3137},"apc_paid":{"value":2600,"currency":"CHF","value_usd":3137},"fwci":2.2234,"has_fulltext":true,"cited_by_count":34,"citation_normalized_percentile":{"value":0.84464669,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"9","issue":"12","first_page":"1037","last_page":"1037"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10491","display_name":"Enhanced Oil Recovery Techniques","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10491","display_name":"Enhanced Oil Recovery Techniques","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10721","display_name":"Surfactants and Colloidal Systems","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10635","display_name":"Hydraulic Fracturing and Reservoir Analysis","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/oil-displacement-agent","display_name":"oil displacement agent","score":0.7680000066757202},{"id":"https://openalex.org/keywords/shear-strength","display_name":"shear strength","score":0.7170000076293945},{"id":"https://openalex.org/keywords/nano-sio2","display_name":"nano-SiO2","score":0.796999990940094},{"id":"https://openalex.org/keywords/acrylic-acid","display_name":"acrylic acid","score":0.8650000095367432},{"id":"https://openalex.org/keywords/acrylamide","display_name":"acrylamide","score":0.9879999756813049},{"id":"https://openalex.org/keywords/copolymers","display_name":"copolymers","score":0.7590000033378601},{"id":"https://openalex.org/keywords/hyperbranched-polymers","display_name":"hyperbranched polymers","score":0.7149999737739563},{"id":"https://openalex.org/keywords/partially-hydrolyzed-polyacrylamide","display_name":"partially hydrolyzed polyacrylamide","score":0.949999988079071},{"id":"https://openalex.org/keywords/viscosity-retention","display_name":"viscosity retention","score":0.6940000057220459},{"id":"https://openalex.org/keywords/rheology","display_name":"rheology","score":0.6779999732971191},{"id":"https://openalex.org/keywords/hydrodynamic-radius","display_name":"hydrodynamic radius","score":0.7950000166893005},{"id":"https://openalex.org/keywords/molecular-weight","display_name":"molecular weight","score":0.5619999766349792},{"id":"https://openalex.org/keywords/oil-recovery","display_name":"oil recovery","score":0.5759999752044678},{"id":"https://openalex.org/keywords/enhanced-oil-recovery","display_name":"enhanced oil recovery","score":0.6140000224113464}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6980589628219604},{"id":"https://openalex.org/C200990466","wikidata":"https://www.wikidata.org/wiki/Q271707","display_name":"Rheology","level":2,"score":0.5803232192993164},{"id":"https://openalex.org/C2778862431","wikidata":"https://www.wikidata.org/wiki/Q416002","display_name":"Polyacrylamide","level":2,"score":0.5588586330413818},{"id":"https://openalex.org/C152279782","wikidata":"https://www.wikidata.org/wiki/Q13583542","display_name":"Shearing (physics)","level":2,"score":0.5561670064926147},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5054306983947754},{"id":"https://openalex.org/C165682214","wikidata":"https://www.wikidata.org/wiki/Q461293","display_name":"Shear rate","level":3,"score":0.49381503462791443},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.45515578985214233},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.44584783911705017},{"id":"https://openalex.org/C159727521","wikidata":"https://www.wikidata.org/wiki/Q4780934","display_name":"Apparent viscosity","level":3,"score":0.435918390750885},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.36258208751678467},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.29735493659973145},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/en9121037","doi":"https://doi.org/10.3390/en9121037","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en9121037","pdf_url":"https://www.mdpi.com/1996-1073/9/12/1037/pdf?version=1481278614","source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:gam:jeners:v:9:y:2016:i:12:p:1037-:d:84806","doi":null,"is_oa":false,"landing_page_url":"https://www.mdpi.com/1996-1073/9/12/1037/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:36bfdf0f51514a11a1ddfa4c11f0b9df","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/36bfdf0f51514a11a1ddfa4c11f0b9df","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Energies, Vol 9, Iss 12, p 1037 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/en9121037","doi":"https://doi.org/10.3390/en9121037","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en9121037","pdf_url":"https://www.mdpi.com/1996-1073/9/12/1037/pdf?version=1481278614","source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1906682749","display_name":null,"funder_award_id":"51404208","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2560102565.pdf","grobid_xml":"https://content.openalex.org/works/W2560102565.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1492107850","https://openalex.org/W1976692590","https://openalex.org/W1980932365","https://openalex.org/W1981171266","https://openalex.org/W1982515254","https://openalex.org/W1984046811","https://openalex.org/W1990367934","https://openalex.org/W1992023874","https://openalex.org/W1992587502","https://openalex.org/W2002867462","https://openalex.org/W2003783183","https://openalex.org/W2009500363","https://openalex.org/W2020340003","https://openalex.org/W2021158318","https://openalex.org/W2026232496","https://openalex.org/W2029426798","https://openalex.org/W2035109886","https://openalex.org/W2037496637","https://openalex.org/W2054600293","https://openalex.org/W2055437766","https://openalex.org/W2076393083","https://openalex.org/W2077007432","https://openalex.org/W2089848480","https://openalex.org/W2093805828","https://openalex.org/W2116498821","https://openalex.org/W2125486550","https://openalex.org/W2168269538","https://openalex.org/W2301727734","https://openalex.org/W2322468040","https://openalex.org/W2323984983","https://openalex.org/W2329054100","https://openalex.org/W2397490082","https://openalex.org/W2462573662"],"related_works":["https://openalex.org/W2734101895","https://openalex.org/W2159343053","https://openalex.org/W2393180855","https://openalex.org/W1999329141","https://openalex.org/W2985710636","https://openalex.org/W2594309008","https://openalex.org/W2349969771","https://openalex.org/W4385856280","https://openalex.org/W4387461521","https://openalex.org/W4394801050"],"abstract_inverted_index":{"To":[0],"address":[1],"the":[2,65,81,95,100,104,170,174],"problem":[3],"regarding":[4],"poor":[5],"shear":[6,66,89,113,125,137],"resistance":[7,67,175,179],"of":[8,33,45,64,99,106,132,141,163,182,188],"commonly":[9],"employed":[10],"polymers":[11],"for":[12,69,194],"oil":[13,19,196],"displacement,":[14],"modified":[15,31],"nano-SiO2/AA/AM":[16],"copolymer":[17],"(HPMNS)":[18],"displacement":[20,172],"agents":[21],"were":[22,150,184],"synthesized":[23],"using":[24],"acrylic":[25],"acid":[26],"(AA),":[27],"acrylamide":[28],"(AM),":[29],"and":[30,57,74,122,143,160,177],"nano-SiO2":[32],"different":[34],"modification":[35],"degrees":[36],"as":[37],"raw":[38],"materials.":[39],"HPMNS":[40,75,86,109],"was":[41,76,92],"characterized":[42],"by":[43,117],"means":[44],"infrared":[46],"spectroscopy":[47],"(IR),":[48],"nuclear":[49],"magnetic":[50],"resonance":[51],"(1H-NMR,":[52],"13C-NMR),":[53],"dynamic/static":[54],"light":[55],"scattering,":[56],"scanning":[58],"electron":[59],"microscope.":[60],"A":[61],"comparative":[62],"study":[63],"properties":[68],"partially":[70],"hydrolyzed":[71],"polyacrylamide":[72],"(HPAM)":[73],"conducted.":[77],"Compared":[78],"to":[79,152],"HPAM,":[80],"introduced":[82],"hyperbranched":[83],"structure":[84],"endowed":[85],"with":[87,128],"good":[88],"resistance,":[90],"which":[91],"quantified":[93],"from":[94],"viscosity":[96,142],"retention":[97],"ratio":[98],"polymer":[101],"solutions.":[102],"From":[103],"perspective":[105],"rheological":[107,144],"property,":[108],"also":[110],"showed":[111],"great":[112],"stability":[114,138],"after":[115],"shearing":[116],"a":[118,129],"Mixing":[119],"Speed":[120],"Governor":[121],"porous":[123],"media":[124],"model.":[126],"Furthermore,":[127],"higher":[130,185],"degree":[131],"modification,":[133],"HPMNS-2":[134,183],"had":[135],"better":[136,161],"in":[139],"terms":[140],"property":[145],"than":[146,186],"HPMNS-1.":[147],"The":[148],"phenomena":[149],"due":[151],"its":[153,164],"lower":[154],"hydrodynamic":[155],"radius,":[156],"weight-average":[157],"molecular":[158,165],"weight,":[159],"flexibility":[162],"chains.":[166],"In":[167],"addition,":[168],"upon":[169],"indoor":[171],"test,":[173],"factor":[176,180],"residual":[178],"values":[181],"those":[187],"HPAM.":[189],"This":[190],"behavior":[191],"is":[192],"beneficial":[193],"increasing":[195],"recovery.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-12-16T00:00:00"}