{"id":"https://openalex.org/W784181971","doi":"https://doi.org/10.83056/mmu.32434539","title":"Nano-layered inorganic-organic hybrid materials for the controlled delivery of antimicrobials to protect against healthcare associated infections","display_name":"Nano-layered inorganic-organic hybrid materials for the controlled delivery of antimicrobials to protect against healthcare associated infections","publication_year":2026,"publication_date":"2026-05-27","ids":{"openalex":"https://openalex.org/W784181971","doi":"https://doi.org/10.83056/mmu.32434539","mag":"784181971"},"language":"en","primary_location":{"id":"pmh:oai:e-space.mmu.ac.uk:313310","doi":null,"is_oa":true,"landing_page_url":"https://e-space.mmu.ac.uk/313310/1/Malcolm%20Kinninmonth%20PhD%20thesis%20final.pdf","pdf_url":"https://e-space.mmu.ac.uk/313310/1/Malcolm%20Kinninmonth%20PhD%20thesis%20final.pdf","source":{"id":"https://openalex.org/S4306401617","display_name":"e-space (Manchester Metropolitan University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I11983389","host_organization_name":"Manchester Metropolitan University","host_organization_lineage":["https://openalex.org/I11983389"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},"volume":null,"type":"dissertation","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://e-space.mmu.ac.uk/313310/1/Malcolm%20Kinninmonth%20PhD%20thesis%20final.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056561073","display_name":"Malcolm Kinninmonth","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Kinninmonth, Malcolm Allan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5056561073"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12526","display_name":"Antimicrobial agents and applications","score":0.7113999724388123,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12526","display_name":"Antimicrobial agents and applications","score":0.7113999724388123,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T10225","display_name":"Essential Oils and Antimicrobial Activity","score":0.27639999985694885,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11511","display_name":"Dyeing and Modifying Textile Fibers","score":0.0015999999595806003,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nosocomial-infections","display_name":"nosocomial infections","score":0.828000009059906},{"id":"https://openalex.org/keywords/essential-oils","display_name":"essential oils","score":0.9829999804496765},{"id":"https://openalex.org/keywords/oregano-essential-oil","display_name":"oregano essential oil","score":0.9240000247955322},{"id":"https://openalex.org/keywords/antimicrobial-coatings","display_name":"antimicrobial coatings","score":0.7149999737739563},{"id":"https://openalex.org/keywords/silicone-rubber","display_name":"silicone rubber","score":0.6309999823570251},{"id":"https://openalex.org/keywords/thermoplastics","display_name":"thermoplastics","score":0.8259999752044678},{"id":"https://openalex.org/keywords/controlled-release","display_name":"controlled release","score":0.6940000057220459},{"id":"https://openalex.org/keywords/encapsulation","display_name":"encapsulation","score":0.7760000228881836},{"id":"https://openalex.org/keywords/montmorillonite","display_name":"montmorillonite","score":0.8259999752044678},{"id":"https://openalex.org/keywords/phyllosilicates","display_name":"phyllosilicates","score":0.8289999961853027},{"id":"https://openalex.org/keywords/laponite","display_name":"Laponite","score":0.7889999747276306},{"id":"https://openalex.org/keywords/adsorption","display_name":"adsorption","score":0.5799999833106995},{"id":"https://openalex.org/keywords/synergistic-antimicrobial-activity","display_name":"antimicrobial synergy","score":0.6790000200271606},{"id":"https://openalex.org/keywords/methicillin-resistant-staphylococcus-aureus","display_name":"methicillin-resistant Staphylococcus aureus","score":0.6899999976158142},{"id":"https://openalex.org/keywords/acinetobacter-baumannii","display_name":"Acinetobacter baumannii","score":1.0},{"id":"https://openalex.org/keywords/pseudomonas-aeruginosa","display_name":"Pseudomonas aeruginosa","score":1.0},{"id":"https://openalex.org/keywords/cation-exchange","display_name":"cation exchange","score":0.453000009059906}],"concepts":[{"id":"https://openalex.org/C4937899","wikidata":"https://www.wikidata.org/wiki/Q68541106","display_name":"Antimicrobial","level":2,"score":0.906135618686676},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.482584148645401},{"id":"https://openalex.org/C2775839739","wikidata":"https://www.wikidata.org/wiki/Q48832","display_name":"Tea tree oil","level":3,"score":0.467891126871109},{"id":"https://openalex.org/C197471484","wikidata":"https://www.wikidata.org/wiki/Q864939","display_name":"Biocide","level":2,"score":0.464843213558197},{"id":"https://openalex.org/C2777278459","wikidata":"https://www.wikidata.org/wiki/Q170885","display_name":"Essential oil","level":2,"score":0.4385719895362854},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.36482951045036316},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3240039348602295},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1941404640674591}],"mesh":[],"locations_count":6,"locations":[{"id":"pmh:oai:e-space.mmu.ac.uk:313310","doi":null,"is_oa":true,"landing_page_url":"https://e-space.mmu.ac.uk/313310/1/Malcolm%20Kinninmonth%20PhD%20thesis%20final.pdf","pdf_url":"https://e-space.mmu.ac.uk/313310/1/Malcolm%20Kinninmonth%20PhD%20thesis%20final.pdf","source":{"id":"https://openalex.org/S4306401617","display_name":"e-space (Manchester Metropolitan University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I11983389","host_organization_name":"Manchester Metropolitan University","host_organization_lineage":["https://openalex.org/I11983389"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"pmh:oai:uilis.unsyiah.ac.id:23472","doi":null,"is_oa":true,"landing_page_url":"http://uilis.unsyiah.ac.id/opentheses/items/show/23472","pdf_url":"http://uilis.unsyiah.ac.id/opentheses/items/show/23472","source":{"id":"https://openalex.org/S4377196378","display_name":"UPT. Syiah Kuala University Library (Syiah Kuala University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I187494767","host_organization_name":"Universitas Syiah Kuala","host_organization_lineage":["https://openalex.org/I187494767"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis or dissertation"},{"id":"pmh:hdl:10068/1003572","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10068/1003572","pdf_url":null,"source":{"id":"https://openalex.org/S4377196900","display_name":"OpenGrey (Institut de l'Information Scientifique et Technique)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1295345811","host_organization_name":"Institut de l'Information Scientifique et Technique","host_organization_lineage":["https://openalex.org/I1295345811"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"U - Thesis"},{"id":"doi:10.83056/mmu.32434539","doi":"https://doi.org/10.83056/mmu.32434539","is_oa":true,"landing_page_url":"https://doi.org/10.83056/mmu.32434539","pdf_url":null,"source":{"id":"https://openalex.org/S4306401617","display_name":"e-space (Manchester Metropolitan University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I11983389","host_organization_name":"Manchester Metropolitan University","host_organization_lineage":["https://openalex.org/I11983389"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dissertation"},{"id":"doi:10.83056/mmu.32434539.v1","doi":"https://doi.org/10.83056/mmu.32434539.v1","is_oa":true,"landing_page_url":"https://doi.org/10.83056/mmu.32434539.v1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401617","display_name":"e-space (Manchester Metropolitan University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I11983389","host_organization_name":"Manchester Metropolitan University","host_organization_lineage":["https://openalex.org/I11983389"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dissertation"},{"id":"mag:784181971","doi":null,"is_oa":false,"landing_page_url":"https://e-space.mmu.ac.uk/313310/","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:e-space.mmu.ac.uk:313310","doi":null,"is_oa":true,"landing_page_url":"https://e-space.mmu.ac.uk/313310/1/Malcolm%20Kinninmonth%20PhD%20thesis%20final.pdf","pdf_url":"https://e-space.mmu.ac.uk/313310/1/Malcolm%20Kinninmonth%20PhD%20thesis%20final.pdf","source":{"id":"https://openalex.org/S4306401617","display_name":"e-space (Manchester Metropolitan University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I11983389","host_organization_name":"Manchester Metropolitan University","host_organization_lineage":["https://openalex.org/I11983389"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},"sustainable_development_goals":[{"score":0.9537000060081482,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W784181971.pdf","grobid_xml":"https://content.openalex.org/works/W784181971.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2411560495","https://openalex.org/W3036901898","https://openalex.org/W3182164125","https://openalex.org/W3161341062","https://openalex.org/W2903080472","https://openalex.org/W3084383834","https://openalex.org/W2613529009","https://openalex.org/W3139138057","https://openalex.org/W2056247148","https://openalex.org/W2918253892","https://openalex.org/W3104504782","https://openalex.org/W2330647375","https://openalex.org/W2793044460","https://openalex.org/W2164373517","https://openalex.org/W3108039436","https://openalex.org/W1943362455","https://openalex.org/W2577930346","https://openalex.org/W2298138631","https://openalex.org/W2846479342","https://openalex.org/W2945066888"],"abstract_inverted_index":{"Healthcare":[0],"associated":[1,105],"infections":[2],"(HCAI)":[3],"are":[4,188,217],"a":[5,50,170,277,403,461,491,647],"significant":[6],"problem":[7],"facing":[8],"modern":[9],"healthcare":[10],"settings;":[11],"therefore":[12,76,236],"it":[13,538],"is":[14],"important":[15],"to":[16,55,63,137,180,183,192,198,200,240,257,442,457,564,578,606,625,631,666],"develop":[17],"strategies":[18,231],"aimed":[19],"at":[20,130,169,219],"reducing":[21],"the":[22,31,65,70,78,117,124,139,150,164,178,184,196,201,207,228,233,246,261,270,274,308,332,342,346,354,384,388,410,438,446,465,470,474,483,488,504,509,515,525,529,544,547,555,557,565,599,609,612,617,627,633,645,655],"number":[23,66,79],"of":[24,33,67,72,80,85,120,126,141,146,149,157,172,212,227,245,273,279,311,331,348,356,393,469,524,543,598,611,654],"patients":[25],"contracting":[26],"HCAIs.":[27,81],"This":[28],"study":[29],"investigates":[30],"use":[32],"essential":[34],"oils":[35],"(EO)":[36],"as":[37,177,297,383,460,658],"antimicrobial":[38,53,83,121,167,179,213,430,478,584,618,636],"additives":[39],"for":[40,144,232,317,323,387,429,464,519],"polymer":[41,185,466,471,595,629],"materials,":[42,60],"including":[43],"surface":[44,202],"coatings":[45],"(paints),":[46],"silicone":[47,399],"elastomer":[48,400],"and":[49,75,96,111,160,174,203,248,269,281,292,320,402,434,437,500,537,586,661],"thermoplastic.":[51],"Conferring":[52],"properties":[54,653],"surfaces":[56],"made":[57],"from":[58,206,351,528],"such":[59,657],"would":[61],"help":[62],"reduce":[64,69,138],"bacteria,":[68],"risk":[71],"cross":[73],"infection":[74],"limit":[77],"The":[82,498,521,651],"efficacies":[84],"five":[86],"EOs":[87,187,275],"(manuka":[88],"(MO),":[89],"oregano":[90,158,318,411],"(OO),":[91],"rosewood":[92,161,324],"(RO),":[93],"lavender":[94],"(LO)":[95],"geranium":[97],"(GO))":[98],"were":[99,235,267,287,407,427,440,531,560],"examined":[100],"individually":[101],"against":[102,250,432],"three":[103,128],"microorganisms":[104],"with":[106,335,365,419,480,581,638],"HCAI":[107],"(MRSA,":[108],"Acinetobacter":[109],"baumannii,":[110,436],"Pseudomonas":[112],"aeruginosa).":[113],"Oregano":[114],"oil":[115,142,159,162,319,413],"provided":[116,307],"highest":[118,309],"level":[119,347],"activity,":[122,479,585],"inhibiting":[123],"growth":[125],"all":[127],"bacteria":[129],"2.5":[131],"%":[132,367,421],"(v/v).":[133],"In":[134],"an":[135],"attempt":[136],"concentration":[140],"required":[143],"inhibition":[145],"growth,":[147],"blends":[148],"EO":[151,197,234,247,349,389,447,475,485,506,512,526,545,558,574,600,613,628,639],"have":[152],"been":[153,450,571],"explored.":[154],"A":[155],"blend":[156,414,448,476,486,507],"exhibited":[163,477],"strongest":[165],"synergistic":[166],"effect":[168],"ratio":[171],"3:1,":[173],"was":[175,301,358,381,455,517,539],"selected":[176,268,382],"be":[181,458,576,591,623,664],"added":[182,451,511,567],"materials.":[186,259,596],"volatile,":[189],"direct":[190],"addition":[191,605],"polymers":[193,444,530,607],"may":[194],"allow":[195],"bloom":[199],"rapidly":[204],"evaporate":[205],"polymer,":[208],"resulting":[209],"in":[210,225,238,256,263,345,359,495,562],"loss":[211],"activity.":[214],"Furthermore":[215],"thermoplastics":[216],"processed":[218],"high":[220],"temperatures":[221],"which":[222],"can":[223,575,590],"result":[224],"degradation":[226,251],"EO.":[229],"Encapsulation":[230],"investigated":[237,532],"order":[239],"promote":[241],"both":[242],"sustained":[243],"release":[244,299,522],"protection":[249],"/":[252],"volatilisation":[253],"during":[254],"blending":[255],"thermoplastic":[258],"Considering":[260],"latter":[262],"particular,":[264],"inorganic":[265],"adsorbents":[266],"adsorption":[271,350,357,385],"characteristics":[272],"onto":[276,416,546,594,601],"range":[278],"natural":[280],"synthetic":[282],"montmorillonite":[283],"type":[284],"layered":[285,333,602],"silicates":[286,334,603],"investigated.":[288,302],"Using":[289],"gas":[290,535],"chromatography":[291],"flow":[293],"micro-calorimetry":[294],"their":[295],"suitability":[296],"controlled":[298],"reservoirs":[300],"Rockwood":[303],"Additives":[304],"Laponite\u00ae":[305,363,417,550],"RD":[306,364,418,551],"levels":[310],"adsorption,":[312],"achieving":[313,490],"approximately":[314],"170":[315],"mg.g-1":[316,322],"140":[321],"oil.":[325],"Organic":[326],"modification":[327,370],"(via":[328],"cation":[329,373],"exchange)":[330],"alkyl":[336],"ammonium":[337,379],"surfactants":[338],"did":[339],"not":[340],"give":[341],"anticipated":[343],"increase":[344],"solution.":[352],"However":[353],"strength":[355,660],"some":[360],"cases":[361],"increased.":[362],"50":[366,420],"2HT2M":[368,422],"organic":[369,423],"(modified":[371],"via":[372],"exchange":[374],"using":[375,533],"dihydrogenated":[376],"tallow":[377],"dimethyl":[378],"chloride)":[380],"substrate":[386],"based":[390,405],"antimicrobial.":[391],"Samples":[392],"linear":[394],"low":[395],"density":[396],"polyethylene":[397],"(LLDPE),":[398],"(SE)":[401],"solvent":[404],"paint":[406,501],"formulated":[408],"containing":[409,473,482,503],"oil:rosewood":[412],"pre-adsorbed":[415,484],"modification.":[424],"These":[425],"materials":[426,502,646],"tested":[428],"efficacy":[431],"MRSA":[433,496],"A.":[435],"results":[439],"compared":[441],"control":[443],"where":[445],"had":[449],"directly.":[452],"P.":[453],"aeruginosa":[454],"found":[456,540],"unsuitable":[459],"test":[462],"organism":[463],"samples.":[467],"All":[468],"samples":[472],"SE":[481,499],"performing":[487],"best":[489,634],"3":[492],"log":[493],"reduction":[494],"cells.":[497],"preadsorbed":[505],"outperformed":[508],"directly":[510,566],"controls;":[513],"however":[514],"reverse":[516],"true":[518],"LLDPE.":[520],"rates":[523],"molecules":[527,559],"headspace":[534],"chromatography,":[536],"that":[541,573,587,642],"pre-adsorption":[542],"organically":[548],"modified":[549],"more":[552],"than":[553],"doubled":[554],"time":[556],"retained":[561],"comparison":[563],"controls.":[568],"It":[569],"has":[570],"shown":[572],"used":[577],"obtain":[579],"antimicrobials":[580],"broad":[582],"spectrum":[583],"said":[588],"activity":[589,637],"successfully":[592],"conferred":[593],"Adsorption":[597],"before":[604],"improved":[608],"retention":[610,641],"molecules,":[614],"thereby":[615],"increasing":[616],"lifetime.":[619],"Further":[620],"work":[621],"will":[622,643,663],"undertaken":[624],"optimise":[626],"formulations,":[630],"combine":[632],"possible":[635],"molecule":[640],"make":[644],"viable":[648],"commercial":[649,668],"product.":[650],"mechanical":[652],"polymers;":[656],"hardness,":[659],"toughness,":[662],"optimised":[665],"ensure":[667],"viability.":[669]},"counts_by_year":[],"updated_date":"2026-08-31T07:19:18.363097","created_date":"2016-06-24T00:00:00"}
