简介：一个分析模型被介绍推测在高度的分离概率和外部量效率在做的器官的电镀物品磷光(EPH)回答设备。费用再结合过程和三位字节(T)-triplet(T)歼灭过程在这个模型被考虑。应用电压的影响和分离概率上的设备，并且当前的密度的厚度和外部量效率上的设备的厚度被包括并且忽略激子的分离彻底地学习。激子的分离概率将在高电场接近1，这被发现，并且外部EPH量效率是几乎在低电场的一样。有在为包括或忽略激子的分离的高电场的外部EPH量效率的大差异。

简介：Organicgermaniumcompoundshavebeenextensivelyappliedinmedicineastonics,Inthispaper,thelocalstructuresoftwoorganicgermaniumcompounds,carboxyethylgermaniumsesquioxideandpolymericgermaniumglutamate,weredeterminedbyEXAFS.Thestructureparametersincludingcoordinationnumbersandbondlengthswerereported,andpossiblestructurepatternswerediscussed.

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简介：Duringthemassformationofaggregatesofmoleculesinagelatinfilmdyedwiththemixtureofchrysophe-nineandacridineyellowdyes,photo-reorientation,photo-disorientation,andphoto-orientationofthemoleculesareobserved.Basedontheseobservations,thephoto-inductionofgranularanisotropymayberealized.

简介：Superlatticesconsistingofalternatinglayersoforganic/polymericmaterialshavebeenfabricatedfromtris(8-hydroxyquinoline)aluminum(Alq3)andpoly(N-vinylcarbazole)(PVK)byamultisource-typehigh-vacuumorganicmoleculardeposition.ThecharacteristicsofsuperlatticestructuresaredeterminedbythesmallangleX-raydiffraction,opticaladsorptionandphotoluminescence.Theelectroluminescentdeviceswiththesuperlatticestructurehavealsobeenfabricatedandtheemissioncharacteristicsarediscussed.

简介：Yangtze平台上的NeoproterozoicDoushantuo形成，华南，从碳酸盐站台与不同沉积相记录沉积继任倾斜，到深海盆，和主机，世界级的磷钙土之一扔。在这些阶层，精致地保存了石块被发现了：Weng“一个生物区系。这研究介绍被联系的碳同位素地球化学从Weng配对碳酸盐和有机物“一个碳酸盐平台的节(Yangtze站台的架，贵州省)从一条转变带的Songtaosection和Nanming节(Yangtze站台的斜坡，贵州省)并且从Yanwutan节(Yangtze站台的盆区域，湖南省)。Yangtze站台上的Environmentalvariations和简历事件在迟了的Neoproterozoic和他们的原因的关系期间被讨论。为碳酸盐和器官的碳的否定的碳同位素价值(meandelta~(13)C_(org)=-35.0每千)从最高Nantuo形成被delta~(13)的全面增加跟随C起来节。碳同位素价值每千为碳酸盐并且在-35.6之间每千每千and3.6在-9.9之间变化并且-21.5每千为器官的碳分别地。更重的delta~(13)C_(carb)价值在器官的碳埋葬建议增加，可能与增加生产率有关(例如Weng“一个生物区系)。从Doushantuo形成的沉积的delta~(13)Cvalues经由斜坡从站台减少了到盆，可能反映有次要的溶解的无机的碳的减少的环境由于更在下初级生产率。这被推出在welling过程，层化结构和热水的爆发上面古典主要是重要机制从Doushantuo形成解释沉积的碳同位素组成。

简介：新奇秒顺序非线性的光色基(DCDHF-2-V)被丁间醇醛冷凝作用反应从3-Hydroxy-3-methyl-2-butanae，propanedinitrile和4-diethylaminobenzaldehyde综合。分子的结构的描述被元素的分析，FTIR，和1H-NMR系列调查。从DSCthermogram获得的融化的点是几乎251掳C，并且混合物显示出热稳定性直到270掳C。色基的秒顺序NLO性质被solvatochromic方法测量。从量机械的二水平的模型，DCDHF-2-V的渭g尾价值是6520脳，这能被获得10?在1064nm的波长的48esu。CLC数字O621.21

简介：Biocharcouldhelptostabilizesoilorganic(SOM)matter,thussequesteringcarbon(C)intothesoil.Theaimofthisworkwastodetermineaneasymethodi)toestimatetheeffectsoftheadditionofbiocharandnutrientsontheorganicmatter(SOM)mineralizationinanartificialsoil,proposedbytheOrganizationforEconomicCo-operationandDevelopment(OECD),amendedwithglucoseandii)tomeasuretheamountoflabileorganicmatter(glucose)thatcanbesorbedandthusbepartiallyprotectedinthesamesoil,amendedornotamendedwithbiochar.Afactorialexperimentwasdesignedtochecktheeffectsofthreesinglefactors(biochar,nutrients,andglucose)andtheirinteractionsonwholeSOMmineralization.Soilsampleswereinoculatedwithamicrobialinoculumandpreincubatedtoensurethattheirbiologicalactivitieswerenotlimitedbyasmallamountofmicrobialbiomass,andthentheywereincubatedinthedarkat21℃for619d.PeriodicalmeasurementsofCmineralizedtocarbondioxide(CO_2)werecarriedoutthroughoutthe619-dincubationtoallowthemineralizationofbothactiveandsloworganicmatterpools.Theamountofsorbedglucosewascalculatedasthedifferencebetweenthetotalandremainingamountsofglucoseaddedinasoilextract.Twodifferentmodels,theFreundlichandLangmuirmodels,wereselectedtoassesstheequilibriumisothermsofglucosesorption.TheCO_2-Creleasestronglydependedonthepresenceofnutrientsonlywhennobiocharwasaddedtothesoil.ThemineralizationoforganicmatterinthesoilamendedwithbothbiocharandglucosewasequaltothesumofthemineralizationofthetwoCsourcesseparately.Furthermore,asignificantamountofglucosecanbesorbedonthebiochar-amendedsoil,suggestingtheinvolvementofphysico-chemicalmechanismsinlabileorganicmatterprotection.

简介：Thesolid-phasemicroextraction(SPME)combinedwithgaschromatography/massspectrometry(GC/MS)wasusedtodetermineandanalyzeorganicpollutantsincokingwastewater.Basedonthefactthatthemaincompoundsinthewastewaterwereorganics,somekeyparametersoftheSPMEwereoptimized.Themethodhasgoodlinearity(itscorrelationcoefficients>0.99)intherangedetermined,itsrelativestandarddeviations(RSD)arelessthan15%,anditsrecoveryisfrom87.9%to128.1%withthelowestquantificationlimitof5μg/L.Thismethodhasbeenusedtomeasure15organicpollutantsinwastewaterfromacertaincokingplant.Theresultsshowthatcomparedwiththeconventionalmethod,itcansaveanhourinpretreatmenttime.Itisafast,low-cost,accurate,simpleandefficientanalyticalmethodindeed.

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简介：瑞斯糠是从擦亮那的米饭的稳固的残余在动物营养和米饭采油被使用。有为mycotoxin污染的agro有毒，类脂化合物不稳定性，和趋势的耕作条件在人的营养限制它的申请。因此，器官的农业是一种选择使用大米糠的性质。瑞斯糠饮料是从器官的米饭的一个新谷物产品。这个工作介绍化学药品和变阻器的初步的结果洗澡的逻辑研究消毒了米饭糠饮料。与不可分的使脱去脂肪的牛奶，酱油摘录，和稻谷相比低脂肪的牛奶，在这个工作学习的米饭糠饮料作为矿物质和不饱和的类脂化合物的重要来源介绍自己。所有必要氨基酸在这个产品被发现。Glutamic和丁氨二酸酸是占优势的。在为15和30min煮水温度的洗澡加热杀菌法为微生物安全是足够的。为20天的制冷存储，由pH和酸味变化评估了，为对饮料保存时间的评价是理想的。饮料粘性具有牛顿的标准行为，并且它的粘性不在存储期间是一个好参数评估架生命。感觉偏爱测试为这新饮料显示出积极观点。

简介：有有限阴极联系的欧姆的阳极接触和注射的一个双性人层模型被建议了计算再结合效率和设备的再结合区域宽度。洞传送层的厚度和联合效率和再结合宽度上的organic/organicinterface的障碍的效果被讨论了。它被发现那：(1)当电子充分被堵住，洞没在theorganic/organic接口显著地被堵住时，为给定的L_h/L，再结合效率与增加应用电压增加，但是在更高应用的电压，有增加L_h/L的再结合效率减少；(2)有增加的再结合效率增加使用了电压andH′_h，并且什么时候使用了电压和H′_h超过某价值，再结合效率作为一个高原出现；(3)有增加应用电压和L_h/L.This模型的再结合宽度减少可能向相对实验解释现象。

简介：荧光灯颜料，基于光或染料的electrooptical性质，是主要部件在荧光灯涂层和墨水。在这研究，三种染料(玫瑰精B，轻格林SF微黄色，香豆素)与四不同比率(2.5?wt%，3?wt%，3.5?wt%，4?wt%)作为发光体被采用，并且三聚氰胺甲醛(MF)树脂被用作治好树脂准备荧光灯在不同颜色的颜料。Fourier变换红外线的光谱学和X光检查diffractometry被执行分析结构荧光灯颜料。扫描电子显微镜学和粒子尺寸分发被用来介绍形态学荧光灯颜料。紫外力并且荧光光谱被用来表明光性质。这能被结束，当玫瑰精B可能是为从粒子尺寸的看法在三种染料之中打印墨水的准备的最好时，香豆素颜料在MF树脂拥有了连续结构。TG结果介绍了那所有颜料显示出好热稳定性，它可能在高速度打印拥有潜在的申请工业。

简介：Thisreviewdealswiththepreparationandapplicationofpolymericsulfinateresinsasreactiveintermediateinsolidphaseorganicsynthesisandseparation.

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简介：Basedontheanalysisofsideritedistribution,occurrence,chemicalcompositionk,structurealcharacteristics,carbon-oxygenisotopiccharacteristicsandrelationshipbetweensideriteandhematite,thispaperpresentsasystematicstudyofsideriteintheregionstudied.suggestingthatthesideriteintheXuanlongareageneticallyresultedfromorganicallyreducedprimaryhematiteduringthediagenesis.Theferricandferrousrelationsdirectlydependonorganiccontents.Inthepresenceoforganicmatterferrousironcanbeconvertedtoferricironthroughorganicreduction.Theaboveconclusionhasalsobeenprovedbyorganicgeochemistry.data.

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简介：AnewmodeltodescribeI-Vcharacteristicsoforganiclight-emittingdevices(OLEDs)isdevelopedbasedonexperimentalresults.ThedependenceofI-Vcharacteristicsonenergybarrier,trapdensityandcarriermobilityisanalyzed.TheresultshowsthatthismodelcombinestheFowler-Nordheimtunneltheoryandthetrapchargelimitedcurrenttheorywithexponentialtrapdistribution(TCL),anditdescribesthecurrenttransportcharacteristicsofOLEDsmorecomprehensively.TheI-VcharacteristicsfollowFowler-Nordheimtheorywhentheenergybarrierishigh,thetrapdensityissmallandthecarriermobilityislarge.InothercasestheyfollowtheTCLtheory.

简介：Organicgreenlightemittingdevices(LEDs)withmulti-quantumwell(MQW)structurewerefabricated.Aromaticdiamine(TPD)wasusedasholetransportinglayerandpotentialbarrierlayer;Tris(8-hydroxyquinoline)aluminunum(Alq3)wasactedaselectron-transportingemitterandMQWgreenemitter.Airstablealuinum(Al)wasusedaselectron-injectioncontact.Theinfluenceofthethicknessofpotentialbarrierlayerandthenumberofquantumwellontheelectroluminescent(EL)efficienciesofthedeviceswasinvestigated.TheorganicLEDswithtwoquantumwellsshowedenhancedELefficiencies.Maximumexternalquantumefficiencyandbrightnesswere1.04%and7000cd/m^2,respectively.