【《SiC多孔陶瓷及其应用研究的国内外文献综述》2400字】

SiC多孔陶瓷及其应用研究的国内外文献综述1.1SiC多孔陶瓷及其性能在SiC的众多变体中ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1088/0268-1242/21/6/R01","ISSN":"02681242","abstract":"Inadditiontopossessinguniqueelectricalproperties,siliconcarbide(SiC)cancrystallizeindifferentmodifications(polytypes).Havingthesamechemicalnature,SiCpolytypesmaysignificantlydifferintheirelectricalparameters.Inrecentyears,theworld'sinterestinthefabricationandstudyofheteropolytypestructuresbasedonsiliconcarbidehasconsiderablyincreased.ThisreviewconsidersstudiesconcernedwithpolytypisminSiC,fabricationtechnologiesofvarioustypesofheterostructuresconstitutedbydifferentSiCpolytypesandtheirelectricalparameters.ItisshownthatheterostructuresbetweenSiCpolytypesmayhaveabetterstructuralperfectionthanthoseconstitutedbysemiconductorsthatdifferinchemicalnature.AconclusionismadethatSiC-basedheterostructuresarepromisingforapplicationinmodernelectronicdevices.©2006IOPPublishingLtd.","author":[{"dropping-particle":"","family":"Lebedev","given":"A.A.","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"SemiconductorScienceandTechnology","id":"ITEM-1","issue":"6","issued":{"date-parts":[["2006"]]},"title":"Heterojunctionsandsuperlatticesbasedonsiliconcarbide","type":"article-journal","volume":"21"},"uris":["/documents/?uuid=08815fde-5289-4494-a2c3-04a85a49dade"]}],"mendeley":{"formattedCitation":"^[3]","plainTextFormattedCitation":"[3]","previouslyFormattedCitation":"^[3]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[3]，β-SiC的化学性质最为稳定ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/j.jnucmat.2007.05.016","ISSN":"00223115","abstract":"TheSiClayerintegrityintheTRISO-coatedgas-reactorfuelparticleiscriticaltotheperformance,allowedburn-up,andhenceintrinsicefficiencyofhightemperaturegascooledreactors.Whiletherehasbeensignificantdevelopmentalworkonmanufacturingthefuelparticles,detailedunderstandingoftheeffectsofthecomplexin-servicestressstatecombinedwithrealisticmaterialspropertydataunderirradiationonfuelparticlesurvivalisnotadequatelyunderstood.Thisparticularlyfrustratesthemodelingeffortsthatseektoimprovefuelperformancethroughbasicunderstanding.Inthisworkacompilationofnon-irradiatedandirradiatedpropertiesofSiCareprovidedandreviewedandanalyzedintermsofapplicationtoTRISOfuels.Inadditiontoacompilationandreviewofliteraturedata,newdatageneratedtofillholesintheexistingdatabaseisincluded,specificallyinthehigh-temperatureirradiationregime.Anothercriticalpieceofinformation,thestrengthoftheSiC/Pyrolyticcarboninterface,wasmeasuredandisincluded,alongwithaformalismforitsanalysis.Finally,recommendedempiricaltreatmentsofthedataaresuggested.©2007ElsevierB.V.Allrightsreserved.","author":[{"dropping-particle":"","family":"Snead","given":"LanceL.","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Nozawa","given":"Takashi","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Katoh","given":"Yutai","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Byun","given":"ThakSang","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Kondo","given":"Sosuke","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Petti","given":"DavidA.","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"JournalofNuclearMaterials","id":"ITEM-1","issue":"1-3","issued":{"date-parts":[["2007"]]},"page":"329-377","title":"HandbookofSiCpropertiesforfuelperformancemodeling","type":"article-journal","volume":"371"},"uris":["/documents/?uuid=57809ec4-5476-48d8-8b69-697d4d549143"]}],"mendeley":{"formattedCitation":"^[4]","plainTextFormattedCitation":"[4]","previouslyFormattedCitation":"^[4]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[4]。主要是合成条件（温度，压力等）和杂质的存在会影响多型SiC的形成ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1070/rc2009v078n09abeh004060","ISSN":"0036-021X","abstract":"Characteristicfeaturesofthesynthesisofparticles,fibres(wires),tubes,filmsandbulkmaterialsbasedonnanocrystallineandamorphoussiliconcarbideareconsidered.Theroleofsizeeffectsinthestructure,compositionandpropertiesofthesesystemsisanalyzed.Thepotentialapplicationfieldsofnano-sizedsiliconcarbideareoutlined.","author":[{"dropping-particle":"","family":"Andrievski","given":"RostislavA","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"RussianChemicalReviews","id":"ITEM-1","issue":"9","issued":{"date-parts":[["2009"]]},"page":"821-831","title":"Nano-sizedsiliconcarbide:synthesis,structureandproperties","type":"article-journal","volume":"78"},"uris":["/documents/?uuid=22e730c8-2cbf-4fa3-b811-f45833172123"]}],"mendeley":{"formattedCitation":"^[5]","plainTextFormattedCitation":"[5]","previouslyFormattedCitation":"^[5]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[5]。E.G.首先提出升华法（即蒸发冷凝法）用于制备SiC的半导体单晶，升华过程中的生长发生在1800-2600℃的温度下,该方法适用于生产半导体电子单晶。Lely方法是多晶SiC在1800-2600℃温度下蒸发，然后在冷凝随机形核ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/j.jiec.2017.02.002","ISSN":"22345957","abstract":"Theavailableliterarydataonthemethodsofobtaining,structure,sorptionpropertiesandfunctionalcharacteristicsofporoussiliconcarbidewereanalyzedandsummarized.Thefeaturesandprospectsofusingofporoussiliconcarbideincatalysis,adsorption,electrochemistryetc.wereshown.Somegeneralcommentsaboutthestateandpossibledirectionsofdevelopmentoftheresearchesintheareaofphysicalchemistryofporoussiliconcarbidewerepresented.","author":[{"dropping-particle":"","family":"Shcherban","given":"NataliyaD.","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"JournalofIndustrialandEngineeringChemistry","id":"ITEM-1","issued":{"date-parts":[["2017"]]},"page":"15-28","publisher":"TheKoreanSocietyofIndustrialandEngineeringChemistry","title":"Reviewonsynthesis,structure,physicalandchemicalpropertiesandfunctionalcharacteristicsofporoussiliconcarbide","type":"article-journal","volume":"50"},"uris":["/documents/?uuid=ef87cc1f-d209-4044-acf1-b45f6723ca10"]}],"mendeley":{"formattedCitation":"^[6]","plainTextFormattedCitation":"[6]","previouslyFormattedCitation":"^[6]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[6]。大量形核导致产生了过量的小晶体，抑制了晶体的长大。由于使用了单晶形核，即所谓的物理气相传输（PVT，LETI方法），使获得大块SiC单晶成为可能ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/0022-0248(78)90169-0","ISSN":"00220248","abstract":"Asaresultofinvestigationperformed,thepossibilityofproducingsiliconcarbidesingle-crystallineingotsgrownfromseedsinthe1800to2600°Crangehasbeenestablished.Siliconcarbidesinglecrystalgrowthinvacuumhasbeenshowntobeverypromisingatlowtemperatures.©1978.","author":[{"dropping-particle":"","family":"Tairov","given":"YuM.","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Tsvetkov","given":"V.F.","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"JournalofCrystalGrowth","id":"ITEM-1","issue":"2","issued":{"date-parts":[["1978"]]},"page":"209-212","title":"Investigationofgrowthprocessesofingotsofsiliconcarbidesinglecrystals","type":"article-journal","volume":"43"},"uris":["/documents/?uuid=ba74630d-b25e-427e-93fe-7534b713fe48"]}],"mendeley":{"formattedCitation":"^[7]","plainTextFormattedCitation":"[7]","previouslyFormattedCitation":"^[7]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[7]。多孔SiC陶瓷具有许多优良性能，例如硬度高、密度低、渗透性好、抗氧化性好、热膨胀性低、耐磨性以及耐化学腐蚀性好等。因此，多孔SiC陶瓷是过滤材料、加热装置、催化剂载体、保温隔热材料和吸音材料的理想候选材料，并且SiC多孔材料仍将扩展到其他领域ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/j.jascer.2013.07.003","ISSN":"21870764","abstract":"Macroporoussiliconcarbideiswidelyusedinvariousindustrialapplicationsincludingfiltrationforgasandwater,absorption,catalystsupports,concentratedsolarpower,thermoelectricconversion,etc.Duringthepastseveralyears,manyresearchershavefounddiverseroutestofabricatemacroporousSiCwithporosityrangingfrom9%to95%.Thisreviewpresentsadetaileddiscussiononprocessingtechniquessuchaspartialsintering,replica,sacrificialtemplate,directfoaming,andbondingtechniques,aswellasthemechanicalandthermalpropertiesofmacroporousSiCceramicsfabricatedusingthesemethods.Thefullpotentialofthesematerialscanonlybeachievedwhenpropertiesaretailoredforaspecificapplication,whereasthecontroloverthesepropertiesishighlydependentontheprocessingroute.Fromthecollecteddata,wehavefoundthattheporosityrangesfrom9%to91%withflexuralstrengthof1-205MPa,compressivestrengthof1-600MPa,fracturetoughnessof0.3-4.3MPam1/2,andthermalconductivityof2-82W/(m·K).ThisreviewwillenlightenfutureinvestigationsonprocessingofporousSiCanditsusageinvariousapplications.©2013TheCeramicSocietyofJapanandtheKoreanCeramicSociety.","author":[{"dropping-particle":"","family":"Eom","given":"JungHye","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Kim","given":"YoungWook","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Raju","given":"Santosh","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"JournalofAsianCeramicSocieties","id":"ITEM-1","issue":"3","issued":{"date-parts":[["2013"]]},"page":"220-242","publisher":"TaibahUniversity","title":"Processingandpropertiesofmacroporoussiliconcarbideceramics:Areview","type":"article-journal","volume":"1"},"uris":["/documents/?uuid=168897a1-593f-4d52-975c-0cc6ccb59847"]}],"mendeley":{"formattedCitation":"^[1]","plainTextFormattedCitation":"[1]","previouslyFormattedCitation":"^[1]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[1]。1.2SiC多孔陶瓷的应用1.2.1过滤材料因具有高渗透性，耐化学侵蚀性和结构均匀性等性能，多孔SiC陶瓷是首选的高温陶瓷过滤材料。Soy等ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/j.ceramint.2010.07.028","ISSN":"02728842","abstract":"SiCwithdifferentparticlesandaclaymineralbentonite(montmorillonite)weremixedinwatertoprepareceramicslurry.Theslurrywastheninfiltratedhighporouspolyurethanesponge.Excessslurrywassqueezedouttoadjustceramicrateintheinfiltratedbody.Theporewallswerecoatedwithceramicmixaftertheinfiltratedbodywasdried.ThepolyurethanecontainingSiCparticlesandbentonitewasfiredinaboxfurnacetoburnoutthepolyurethanefromthebodyat500°Cfor30min.Theremainingporousceramicbodiesweresinteredatelevatedtemperaturestogivestrength.SiCparticleswithbentonitesurfacecoatingtookpolyurethaneporeformsafterfiringthesponge.Bentonitewasbothusedasbinderforceramicslurryatroomtemperaturesandthesinteringadditivesatelevatedtemperatures.Therefore,increasingbentoniteadditiongiveshigherstrengthtotheresultingceramicperforms.©2010ElsevierLtdandTechnaGroupS.r.l.","author":[{"dropping-particle":"","family":"Soy","given":"Ugur","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Demir","given":"Adem","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Caliskan","given":"Fatih","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"CeramicsInternational","id":"ITEM-1","issue":"1","issued":{"date-parts":[["2011"]]},"page":"15-19","publisher":"ElsevierLtdandTechnaGroupS.r.l.","title":"EffectofbentoniteadditiononfabricationofreticulatedporousSiCceramicsforliquidmetalinfiltration","type":"article-journal","volume":"37"},"uris":["/documents/?uuid=3e114594-1239-4897-ae7c-2109e950d5ec"]}],"mendeley":{"formattedCitation":"^[8]","plainTextFormattedCitation":"[8]","previouslyFormattedCitation":"^[8]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[8]使用聚合物海绵作为基材，以膨润土为烧结助剂，通过浆液浸渗法制备了高强度多孔SiC陶瓷过滤材料。多孔陶瓷制备的热气过滤器常用于先进的燃煤发电系统中，用于清洁燃料气体。包含蒸汽，灰尘，气态硫和碱的侵蚀性加工环境会在所有常见的热气过滤器材料（包括氧化物，非氧化物和混合氧化物陶瓷）中引起微结构变化。这些玻璃相的结晶，氧化和软化等变化将会影响过滤器的过滤效率、长期使用可靠性、强度和蠕变性能ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/S0955-2219(00)00326-5","ISSN":"09552219","abstract":"Theaggressiveprocessenvironmentinadvancedcoal-firedpowergenerationsystemscausesmicrostructuralchangesintheceramichotgasfiltersusedtocleanthefuelgas.ChangesinmicrostructureandtheireffectonstrengthwerestudiedforcommercialSiC-basedclaybondedhotgasfiltersexposedtohightemperature,watervapourandgaseoussodiumcompound.ExposurescausedsignificantcrystallizationofthebinderphaseandoxidationofSiC.Lossinstrengthalsooccurred.Themicrostructuralchangesandtheireffectonstrengtharediscussed.©2001ElsevierScienceLtd.Allrightsreserved.","author":[{"dropping-particle":"","family":"Pastila","given":"Pirjo","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Helanti","given":"Vesa","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Nikkilä","given":"AnttiPekka","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Mäntylä","given":"Tapio","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"JournaloftheEuropeanCeramicSociety","id":"ITEM-1","issue":"9","issued":{"date-parts":[["2001"]]},"page":"1261-1268","title":"EnvironmentaleffectsonmicrostructureandstrenghtofSiC-basedhotgasfilters","type":"article-journal","volume":"21"},"uris":["/documents/?uuid=b0436639-fd8a-4cd6-aa1b-3c143e8aa2dc"]}],"mendeley":{"formattedCitation":"^[9]","plainTextFormattedCitation":"[9]","previouslyFormattedCitation":"^[9]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[9]。由于SiC具有低密度、耐高温、耐腐蚀、压降低、机械强度高和抗热冲击性好等优点而成为常用的过滤材料，具有安全性能高、维修保养简便、除杂率高等优点ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"ISBN":"9781626239777","author":[{"dropping-particle":"","family":"石国亮","given":"谷磊刘有智申红艳","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"化工生产与技术","id":"ITEM-1","issue":"6","issued":{"date-parts":[["2006"]]},"page":"61-63","title":"高温气体过滤除尘技术和材料开发进展","type":"article-journal","volume":"13"},"uris":["/documents/?uuid=26d1d375-c52e-4871-bf6f-7c3cab6eb5dc"]}],"mendeley":{"formattedCitation":"^[10]","plainTextFormattedCitation":"[10]","previouslyFormattedCitation":"^[10]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[10]，被应用于化工中酸碱性液体过滤、水资源过滤处理、石油行业中煤油和柴油过滤以及制药行业中无菌空气净化等ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"author":[{"dropping-particle":"","family":"王耀明","given":"薛友祥","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"过滤与分离","id":"ITEM-1","issue":"2","issued":{"date-parts":[["1999"]]},"page":"37-41","title":"多孔陶瓷及过滤器在过滤技术中的应用","type":"article-journal","volume":"171"},"uris":["/documents/?uuid=e525b2ff-fca0-49ea-bf6e-31b5868cfc34"]}],"mendeley":{"formattedCitation":"^[11]","plainTextFormattedCitation":"[11]","previouslyFormattedCitation":"^[11]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[11]。也可用于生物滤池、流体过滤与分离、废水曝气处理装置等方面所用的过滤材料ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"author":[{"dropping-particle":"","family":"刘树元,杨焱明,刘庆,郑显鹏","given":"杜斌","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"济南大学学报","id":"ITEM-1","issue":"1","issued":{"date-parts":[["2008"]]},"page":"66-71","title":"多孔陶瓷材料在环境工程中的应用","type":"article-journal","volume":"22"},"uris":["/documents/?uuid=6c95a9c1-3139-4749-b47f-43957444b228"]}],"mendeley":{"formattedCitation":"^[12]","plainTextFormattedCitation":"[12]","previouslyFormattedCitation":"^[12]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[12]。1.2.2催化剂载体SiC是一种具有特殊性能的半导体陶瓷，具有高强度，高热导率，热膨胀系数低和化学性能良好等优良特性。这些独特的性能使得SiC成为高温和侵蚀性介质中催化剂载体的理想候选材料，而这种应用要求SiC具有多孔结构和高比表面积ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1007/s10853-018-3039-0","ISSN":"15734803","abstract":"Poroussiliconcarbide(SiC)withaBrunauer–Emmett–Tellerspecificsurfaceareaof75

m2

g−1andaporevolumeof0.37

cm3

g−1wassynthesizedthroughafacileprocessusingindustrialprecipitatedsilicaandglucose.X-raydiffraction,scanningelectronmicroscopy,andtransmissionelectronmicroscopyanalysesindicatedthattheSiCwasstackedbyβ-SiCnanoparticleswithsizerangingfrom60to150

nm,anditsmorphologywassimilartothatofprecipitatedsilica.FurtheranalysisshowedthattheformationmechanismofporousSiCwasdifferentfromthegeneralcarbothermalreductionmethod.Theproposedmechanismindicatedthatprecipitatedsilicaisaporousparticlestackedbyamorphousprimarysilicananoparticles.Whenthetemperaturewashigherthanitssofteningpointduringthecarbothermalreductionreaction,thesilicananoparticlessoftenedandbegantochangefromsolidphasetoliquidphasewithacertainviscosity.Then,thepyrolyticcarbonofglucoseincontactwithsilicananoparticleswasdiffusedintotheliquidphaseandreactedinsitutoformSiC.Precipitatedsilicaservedasatemplate,andSiCinheriteditsmorphologyandstructure.","author":[{"dropping-particle":"","family":"An","given":"Zibo","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Wang","given":"Han","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Zhu","given":"Changhai","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Cao","given":"Hong","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Xue","given":"Jun","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"JournalofMaterialsScience","id":"ITEM-1","issue":"4","issued":{"date-parts":[["2019"]]},"page":"2787-2795","publisher":"SpringerUS","title":"Synthesisandformationmechanismofporoussiliconcarbidestackedbynanoparticlesfromprecipitatedsilica/glucosecomposites","type":"article-journal","volume":"54"},"uris":["/documents/?uuid=3091de90-d086-4c0c-9262-2c04dbbfa4cf"]}],"mendeley":{"formattedCitation":"^[13]","plainTextFormattedCitation":"[13]","previouslyFormattedCitation":"^[13]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[13]。多孔陶瓷被广泛用作催化剂载体和用于车辆排放控制的微粒过滤器，已经为移动和固定应用开发了新的几何形状和材料。多孔结构的最大单一用途是作为催化剂的载体，以控制汽车（汽油和柴油发动机）的排放。用于汽车尾气后处理的多孔催化剂的最新进展背后的主要驱动力是日益严格的法规的出台。低排放车辆可能需要大于98％的碳氢化合物转化率。为了达到这样的转化水平，一般的策略是将重点放在当催化转化器温度低于催化剂起燃温度时发动机启动时产生的排放物上ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/S1359-0286(97)80048-4","ISSN":"13590286","abstract":"Ceramichoneycombsarewidelyusedascatalystsupportsandasparticulatefiltersforvehicularemissioncontrol.Newgeometriesandmaterialshavebeendevelopedforbothmobileandstationaryapplications.Somerecentexamplesarezeoliteandcarbonhoneycombadsorbers,lowexpansionheatexchangers,membrane-coatedgasfiltersandfinnedmonolithicreactors.","author":[{"dropping-particle":"","family":"Bardhan","given":"Pronob","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"CurrentOpinioninSolidStateandMaterialsScience","id":"ITEM-1","issue":"5","issued":{"date-parts":[["1997"]]},"page":"577-583","title":"Ceramichoneycombfiltersandcatalysts","type":"article-journal","volume":"2"},"uris":["/documents/?uuid=1e85b702-93fd-4d83-9ee6-1e806082f05e"]}],"mendeley":{"formattedCitation":"^[14]","plainTextFormattedCitation":"[14]","previouslyFormattedCitation":"^[14]"},"properties":{"noteIndex":0},"schema":"/citation-style-language/schema/raw/master/csl-citation.json"}[14]。多孔网络结构具有相对较低的质量，较低的密度和较低的导热性，并且当由陶瓷材料制成时，还可以具有高强度、耐化学侵蚀性、耐高温性和结构均匀性。Vogt等ADDINCSL_CITATION{"citationItems":[{"id":"ITEM-1","itemData":{"DOI":"10.1016/j.jpcs.2006.12.008","ISSN":"00223697","abstract":"Pre-ceramicpolymer(MK-polymer)-basednitrogen-boundedsiliconcarbide(NBSiC)hasbeendevelopedandtheconceptutilisedtoproducemacroporousceramicfoamstructuresbyamodifiedspongereplicatechnique.Inordertoincreasethestrutthicknessandtofillupthehollowstrutsandthusincreasethemechanicalstrengthofthemicroporousstructures,repeatedre-infiltrationsandpre-sinteringstepsareinvestigated.Thedouble-ringbendingstrengthcouldbeincreasedwithincreasingpolymercontentandcoating,respectivelyinfiltrationcyclesuptoamaximumvalueof140MPaforNBSiCdiscs,nitridedat1400°C.Afterare-crystallisationprocessat1850°C,theinfluenceofthepolymerisnegligibleandthebendingstrengthisonlyintheregionof50MPa,asre-crystallisedSiC(RSiC)isthedominantphase.TheoxidationbehaviourofNBSiCcorrespondswiththeoxidationbehaviourofcommercialSiC.EDXanalysisofsamplesnitridedat1400°CshowsthecompositioncontaininggrainsofSiC,Si3N4andSi2N2O.©2007ElsevierLtd.Allrightsreserved.","author":[{"dropping-particle":"","family":"Vogt","given":"U.F.","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Györfy","given":"L.","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Herzog","given":"A.","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Graule","given":"T.","non-dropping-particle":"","parse-names":false,"suffix":""},{"dropping-particle":"","family":"Plesch","given":"G.","non-dropping-particle":"","parse-names":false,"suffix":""}],"container-title":"JournalofPhysicsandChemistryofSolids","id":"ITEM-1","issue":"5-6","issued":{"date-parts":[["2007"]]},"page":"1234-1238","title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