{"id":"https://openalex.org/W7134197950","doi":"https://doi.org/10.1002/adem.202502506","title":"Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl 2 Microparticles","display_name":"Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl 2 Microparticles","publication_year":2026,"publication_date":"2026-02-28","ids":{"openalex":"https://openalex.org/W7134197950","doi":"https://doi.org/10.1002/adem.202502506"},"language":"en","primary_location":{"id":"doi:10.1002/adem.202502506","doi":"https://doi.org/10.1002/adem.202502506","is_oa":true,"landing_page_url":"https://doi.org/10.1002/adem.202502506","pdf_url":null,"source":{"id":"https://openalex.org/S156255550","display_name":"Advanced Engineering Materials","issn_l":"1438-1656","issn":["1438-1656","1527-2648"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Engineering Materials","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1002/adem.202502506","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5106598175","display_name":"Summan Urooge","orcid":"https://orcid.org/0009-0008-5294-5811","observed_orcids":["https://orcid.org/0009-0008-5294-5811"]},"institutions":[{"id":"https://openalex.org/I4387154749","display_name":"University of Poonch Rawalakot","ror":"https://ror.org/045arbm30","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154749"]}],"countries":[],"is_corresponding":false,"raw_author_name":"Summan Urooge","raw_affiliation_strings":["Department of Chemistry University of Poonch Rawalakot  Rawalakot Pakistan"],"raw_orcid":"https://orcid.org/0009-0008-5294-5811","affiliations":[{"raw_affiliation_string":"Department of Chemistry University of Poonch Rawalakot  Rawalakot Pakistan","institution_ids":["https://openalex.org/I4387154749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109602249","display_name":"Ahsan Irshad","orcid":"https://orcid.org/0009-0008-5516-1609","observed_orcids":["https://orcid.org/0009-0008-5516-1609"]},"institutions":[{"id":"https://openalex.org/I4387154749","display_name":"University of Poonch Rawalakot","ror":"https://ror.org/045arbm30","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154749"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Ahsan Irshad","raw_affiliation_strings":["Department of Physics University of Poonch Rawalakot  Rawalakot Pakistan"],"raw_orcid":"https://orcid.org/0009-0008-5516-1609","affiliations":[{"raw_affiliation_string":"Department of Physics University of Poonch Rawalakot  Rawalakot Pakistan","institution_ids":["https://openalex.org/I4387154749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083416597","display_name":"Umar Jamil","orcid":"https://orcid.org/0000-0002-2346-556X","observed_orcids":["https://orcid.org/0000-0002-2346-556X"]},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Umar Jamil","raw_affiliation_strings":["Department of Electrical and Computer Engineering The University of Texas at San Antonio  San Antonio Texas USA"],"raw_orcid":"https://orcid.org/0000-0002-2346-556X","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering The University of Texas at San Antonio  San Antonio Texas USA","institution_ids":["https://openalex.org/I45438204"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003762020","display_name":"Srosh Fazil","orcid":"https://orcid.org/0000-0003-1616-0917","observed_orcids":["https://orcid.org/0000-0003-1616-0917"]},"institutions":[{"id":"https://openalex.org/I4387154749","display_name":"University of Poonch Rawalakot","ror":"https://ror.org/045arbm30","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154749"]}],"countries":[],"is_corresponding":false,"raw_author_name":"Srosh Fazil","raw_affiliation_strings":["Department of Chemistry University of Poonch Rawalakot  Rawalakot Pakistan"],"raw_orcid":"https://orcid.org/0000-0003-1616-0917","affiliations":[{"raw_affiliation_string":"Department of Chemistry University of Poonch Rawalakot  Rawalakot Pakistan","institution_ids":["https://openalex.org/I4387154749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035455870","display_name":"Khuram Liaqat","orcid":"https://orcid.org/0000-0002-9958-3773","observed_orcids":["https://orcid.org/0000-0002-9958-3773"]},"institutions":[{"id":"https://openalex.org/I4387154749","display_name":"University of Poonch Rawalakot","ror":"https://ror.org/045arbm30","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154749"]}],"countries":[],"is_corresponding":false,"raw_author_name":"Khuram Liaqat","raw_affiliation_strings":["Department of Chemistry University of Poonch Rawalakot  Rawalakot Pakistan"],"raw_orcid":"https://orcid.org/0000-0002-9958-3773","affiliations":[{"raw_affiliation_string":"Department of Chemistry University of Poonch Rawalakot  Rawalakot Pakistan","institution_ids":["https://openalex.org/I4387154749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139701954","display_name":"K. Shahzad","orcid":"https://orcid.org/0009-0005-6110-1600","observed_orcids":["https://orcid.org/0009-0005-6110-1600"]},"institutions":[{"id":"https://openalex.org/I4210139369","display_name":"Abdus Salam Centre for Physics","ror":"https://ror.org/03e1sv842","country_code":"PK","type":"facility","lineage":["https://openalex.org/I4210139369"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Kashif Shahzad","raw_affiliation_strings":["National Center for Phyics  Islamabad Pakistan"],"raw_orcid":"https://orcid.org/0009-0005-6110-1600","affiliations":[{"raw_affiliation_string":"National Center for Phyics  Islamabad Pakistan","institution_ids":["https://openalex.org/I4210139369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037934188","display_name":"Fakhar Alam","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210121526","display_name":"International Center for Chemical and Biological Sciences","ror":"https://ror.org/024ghrf67","country_code":"PK","type":"facility","lineage":["https://openalex.org/I4210121526"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Fakhar Alam","raw_affiliation_strings":["HEJ Research Institute of Chemistry International Center for Chemical and Biological Sciences (ICCBS)  Karachi Pakistan"],"raw_orcid":"https://orcid.org/0000-0001-9378-1261","affiliations":[{"raw_affiliation_string":"HEJ Research Institute of Chemistry International Center for Chemical and Biological Sciences (ICCBS)  Karachi Pakistan","institution_ids":["https://openalex.org/I4210121526"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091552666","display_name":"Mehboob Alam","orcid":"https://orcid.org/0000-0002-2092-4847","observed_orcids":["https://orcid.org/0000-0002-2092-4847"]},"institutions":[{"id":"https://openalex.org/I4387154749","display_name":"University of Poonch Rawalakot","ror":"https://ror.org/045arbm30","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154749"]}],"countries":[],"is_corresponding":true,"raw_author_name":"Mehboob Alam","raw_affiliation_strings":["Department of Electrical Engineering University of Poonch Rawalakot  Rawalakot Pakistan"],"raw_orcid":"https://orcid.org/0000-0002-2092-4847","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering University of Poonch Rawalakot  Rawalakot Pakistan","institution_ids":["https://openalex.org/I4387154749"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5083416597","https://openalex.org/A5091552666"],"corresponding_institution_ids":["https://openalex.org/I4387154749","https://openalex.org/I45438204"],"apc_list":{"value":4520,"currency":"USD","value_usd":4520},"apc_paid":{"value":4520,"currency":"USD","value_usd":4520},"fwci":2.8934,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.89217122,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"28","issue":"8","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12299","display_name":"Radiation Shielding Materials Analysis","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/T12299","display_name":"Radiation Shielding Materials Analysis","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/T11224","display_name":"Electromagnetic wave absorption materials","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T12416","display_name":"Polymer Nanocomposite Synthesis and Irradiation","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/gamma-ray-shielding","display_name":"gamma-ray shielding","score":0.9950000047683716},{"id":"https://openalex.org/keywords/epoxy-composites","display_name":"epoxy composites","score":0.8659999966621399},{"id":"https://openalex.org/keywords/quartz-fabric","display_name":"quartz fabric","score":0.7480000257492065},{"id":"https://openalex.org/keywords/radiation-attenuation","display_name":"radiation attenuation","score":0.6620000004768372},{"id":"https://openalex.org/keywords/mass-attenuation-coefficient","display_name":"mass attenuation coefficient","score":0.871999979019165},{"id":"https://openalex.org/keywords/half-value-layer","display_name":"half-value layer","score":0.800000011920929},{"id":"https://openalex.org/keywords/mean-free-path","display_name":"mean free path","score":0.7990000247955322},{"id":"https://openalex.org/keywords/hand-lay-up-fabrication","display_name":"hand lay-up fabrication","score":0.7269999980926514},{"id":"https://openalex.org/keywords/radiation-protection-materials","display_name":"radiation protection materials","score":0.6690000295639038},{"id":"https://openalex.org/keywords/lead-free-radiation-shielding","display_name":"lead-free radiation shielding","score":0.6110000014305115}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8885999917984009},{"id":"https://openalex.org/C166595027","wikidata":"https://www.wikidata.org/wiki/Q143983","display_name":"Epoxy","level":2,"score":0.781000018119812},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.7556999921798706},{"id":"https://openalex.org/C2775904910","wikidata":"https://www.wikidata.org/wiki/Q127526","display_name":"Half-value layer","level":4,"score":0.7396000027656555},{"id":"https://openalex.org/C2265751","wikidata":"https://www.wikidata.org/wiki/Q332007","display_name":"Electromagnetic shielding","level":2,"score":0.6628000140190125},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.5414999723434448},{"id":"https://openalex.org/C160892712","wikidata":"https://www.wikidata.org/wiki/Q901559","display_name":"Fourier transform infrared spectroscopy","level":2,"score":0.5192000269889832},{"id":"https://openalex.org/C159774933","wikidata":"https://www.wikidata.org/wiki/Q902086","display_name":"Attenuation coefficient","level":2,"score":0.5023000240325928},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.4788999855518341},{"id":"https://openalex.org/C60761834","wikidata":"https://www.wikidata.org/wiki/Q1907558","display_name":"Mass attenuation coefficient","level":3,"score":0.45669999718666077},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.4494999945163727},{"id":"https://openalex.org/C59919367","wikidata":"https://www.wikidata.org/wiki/Q5347247","display_name":"Effective atomic number","level":3,"score":0.3977000117301941},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.3944999873638153},{"id":"https://openalex.org/C2779870107","wikidata":"https://www.wikidata.org/wiki/Q43010","display_name":"Quartz","level":2,"score":0.3862000107765198},{"id":"https://openalex.org/C7910260","wikidata":"https://www.wikidata.org/wiki/Q11523","display_name":"Gamma ray","level":2,"score":0.35920000076293945},{"id":"https://openalex.org/C153385146","wikidata":"https://www.wikidata.org/wiki/Q18335","display_name":"Radiation","level":2,"score":0.3393999934196472},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.3073999881744385},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.30640000104904175},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.30570000410079956},{"id":"https://openalex.org/C168986899","wikidata":"https://www.wikidata.org/wiki/Q756307","display_name":"Mean free path","level":3,"score":0.301800012588501},{"id":"https://openalex.org/C67558686","wikidata":"https://www.wikidata.org/wiki/Q1770806","display_name":"Molding (decorative)","level":2,"score":0.26589998602867126}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/adem.202502506","doi":"https://doi.org/10.1002/adem.202502506","is_oa":true,"landing_page_url":"https://doi.org/10.1002/adem.202502506","pdf_url":null,"source":{"id":"https://openalex.org/S156255550","display_name":"Advanced Engineering Materials","issn_l":"1438-1656","issn":["1438-1656","1527-2648"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Engineering Materials","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1002/adem.202502506","doi":"https://doi.org/10.1002/adem.202502506","is_oa":true,"landing_page_url":"https://doi.org/10.1002/adem.202502506","pdf_url":null,"source":{"id":"https://openalex.org/S156255550","display_name":"Advanced Engineering Materials","issn_l":"1438-1656","issn":["1438-1656","1527-2648"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Engineering Materials","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"score":0.41482430696487427,"id":"https://metadata.un.org/sdg/15","display_name":"Life on land"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":67,"referenced_works":["https://openalex.org/W1511065935","https://openalex.org/W1624633047","https://openalex.org/W1976682397","https://openalex.org/W1991551729","https://openalex.org/W2087002382","https://openalex.org/W2141781756","https://openalex.org/W2154470582","https://openalex.org/W2156063780","https://openalex.org/W2158133093","https://openalex.org/W2328436548","https://openalex.org/W2468527184","https://openalex.org/W2807435518","https://openalex.org/W2906449166","https://openalex.org/W2910258653","https://openalex.org/W2964927836","https://openalex.org/W2966397724","https://openalex.org/W2971377904","https://openalex.org/W2989968101","https://openalex.org/W3041719418","https://openalex.org/W3166039780","https://openalex.org/W3171515119","https://openalex.org/W3181175694","https://openalex.org/W3203266687","https://openalex.org/W3207311464","https://openalex.org/W4213286818","https://openalex.org/W4223504106","https://openalex.org/W4293678186","https://openalex.org/W4295021313","https://openalex.org/W4296741592","https://openalex.org/W4311448418","https://openalex.org/W4313229368","https://openalex.org/W4321615281","https://openalex.org/W4323256894","https://openalex.org/W4380369843","https://openalex.org/W4385259993","https://openalex.org/W4387591090","https://openalex.org/W4387743753","https://openalex.org/W4391554743","https://openalex.org/W4393109488","https://openalex.org/W4394980343","https://openalex.org/W4396954270","https://openalex.org/W4398781830","https://openalex.org/W4399458473","https://openalex.org/W4400313948","https://openalex.org/W4401686275","https://openalex.org/W4403439022","https://openalex.org/W4403901304","https://openalex.org/W4404329278","https://openalex.org/W4404402680","https://openalex.org/W4405013893","https://openalex.org/W4406212813","https://openalex.org/W4408088736","https://openalex.org/W4408733455","https://openalex.org/W4408899920","https://openalex.org/W4409170700","https://openalex.org/W4410028941","https://openalex.org/W4410118156","https://openalex.org/W4411231806","https://openalex.org/W4412048262","https://openalex.org/W4412718711","https://openalex.org/W4412937646","https://openalex.org/W4413998175","https://openalex.org/W4414396346","https://openalex.org/W4414398037","https://openalex.org/W4415218342","https://openalex.org/W4416168122","https://openalex.org/W7119608407"],"related_works":[],"abstract_inverted_index":{"The":[0,131],"growing":[1],"demand":[2],"for":[3,194],"lightweight,":[4,185],"nontoxic,":[5],"and":[6,20,57,65,75,101,105,126,163,187,201],"multifunctional":[7,192],"gamma":[8],"shielding":[9,86],"materials":[10,193],"has":[11],"intensified":[12],"efforts":[13],"to":[14,17,48,108,170],"find":[15],"alternatives":[16],"conventional":[18],"lead":[19],"aluminum\u2010based":[21],"protectants.":[22],"In":[23],"this":[24],"work,":[25],"we":[26],"develop":[27],"epoxy":[28,180],"quartz":[29,181],"fabric":[30],"composites":[31,182],"reinforced":[32],"with":[33,44,91],"cobalt":[34],"chloride":[35],"(CoCl":[36],"2":[37,81,143,178],")":[38],"microparticles,":[39],"fabricated":[40],"via":[41],"hand":[42],"lay\u2010up":[43],"varying":[45],"filler":[46],"concentrations":[47],"optimize":[49],"radiation":[50,196],"attenuation.":[51],"Structural":[52],"analysis":[53],"using":[54],"X\u2010ray":[55],"diffraction":[56],"Fourier":[58],"transform":[59],"infrared":[60],"spectroscopy":[61],"confirmed":[62],"crystalline":[63],"integrity":[64],"chemical":[66],"compatibility,":[67],"while":[68],"scanning":[69],"electron":[70],"microscopy":[71],"revealed":[72],"uniform":[73],"dispersion":[74],"strong":[76],"interfacial":[77],"bonding":[78],"of":[79,140,148,154,159,165,191],"CoCl":[80,177],"within":[82],"the":[83,135],"matrix.":[84],"Gamma":[85],"performance":[87],"was":[88],"evaluated":[89],"experimentally":[90],"a":[92,96,138,184],"NaI(Tl)":[93],"detector":[94],"across":[95],"wide":[97],"photon":[98],"energy":[99],"range":[100],"supported":[102],"by":[103],"Phy\u2010X":[104],"WinXCom":[106],"simulations":[107,132],"extract":[109],"linear":[110],"attenuation":[111,115],"coefficient":[112,116],"(LAC),":[113],"mass":[114],"(MAC),":[117],"half":[118],"value":[119,123],"layer":[120,124],"(HVL),":[121],"tenth":[122],"(TVL),":[125],"mean":[127],"free":[128],"path":[129],"(MFP).":[130],"show":[133],"that":[134],"composite":[136],"achieves":[137],"MAC":[139],"0.0795":[141],"cm":[142,150,156,161,167],"/g":[144],"(5.66%\u201324.53%":[145],"improvement),":[146],"LAC":[147],"0.1354":[149],"\u22121":[151],"(11.37%\u201327.62%),":[152],"HVL":[153],"5.12":[155],"(11.33\u201326.95%),":[157],"TVL":[158],"17.02":[160],"(6.35%\u201323.38%),":[162],"MFP":[164],"7.39":[166],"(9.61%\u201328.55%)":[168],"compared":[169],"previously":[171],"published":[172],"results.":[173],"These":[174],"findings":[175],"establish":[176],"\u2010reinforced":[179],"as":[183],"scalable,":[186],"environmentally":[188],"safe":[189],"class":[190],"advanced":[195],"protection":[197],"in":[198],"aerospace,":[199],"nuclear,":[200],"medical":[202],"applications.":[203]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2026-03-09T00:00:00"}