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Journa. of m.gnesi.m.a.d a.loys 2024年第6期12卷 2360-2379页

作者： D.v.m.shta.ya. i.m.i.shi.etski. v.v.Ka.hepa.K.v.Na.a.a.2} m.a.pi.tkov. a.i.pleshkov. K.a.Fom.nko a.yu.Usti.ov.S.L.Si.ebryukhov.S.v.Gnedenkov i.sti.ute of Chem.0}try Far Eastern BranchRussian Academy of SciencesVladivostok690022Russia Fa. Ea.tern Federa. Uni.ersi.y Vladivostok690950Russia Regi.na. Cli.i.a. Derm.tov.nerologi.a. Di.pensa.y Vladivostok690033Russia

The present study i.v.sti.a.es the physi.a. a.d chem.0}a. cha.a.teri.ti.s,beha.1}0}r i. v.0}ro a.d i. v.0}o,a.d bi.com.a.i.i.i.y of coa.i.gs conta.0}i.g Ta.(2)O_(5),whi.h a.e obta.0}ed by pla.m. electrolyti. oxi.a.i.n(pEO)on m.8 m.gnesi.m.*** obta.0}ed coa.i.gs dem.nstra.e i. v.0}o bi.com.a.i.i.i.y a.d i. v.0}ro *** to the ba.e pEO coa.i.g,the la.ers conta.0}i.g Ta.(2)O_(5)fa.i.i.a.e the dev.lopm.nt of a.a.i.e i. si.ula.ed body flui.,suggesti.g tha. the i.clusi.n of na.opa.ti.les i.prov.s bi.a.ti.i.y of the *** wa. found tha. i.corpora.i.n of Ta.(2)O_(5)na.opa.ti.les i.crea.es roughness a.d porosi.y of the form.d la.ers by i.crea.i.g pa.ti.le concentra.i.n i. electrolytes for the pEO process contri.uti.g to suffi.i.nt soft ti.sue i.growth i. *** on i. v.0}o studi.s,these coa.i.gs a.so prov.0}e fa.1}ra.le ti.sue response a.d m.0}i.a. i.fla.4}a.ory rea.ti.n i. com.a.i.on wi.h the ba.e m.gnesi.m.a.loy due to protecti.n of li.i.g ti.sues from.deleteri.us corrosi.n ev.nts of m.gnesi.m.i.pla.t such a. loca. a.ka.i.a.i.n a.d i.tense hydrogen *** results obta.0}ed i. the present study concluded bi.com.a.i.i.i.y,ti.sue i.tegra.i.n of the pEO coa.i.gs conta.0}i.g Ta.(2)O_(5)na.opa.ti.les m.ki.g them.a.prom.0}i.g protecti.e la.er for bi.degra.a.le m.gnesi.m.i.pla.ts.

关键词： pla.m. electrolyti. oxi.a.i.n Bi.a.ti.e coa.i.gs Ta.ta.um.pentoxi.e Si.ula.ed body flui.(SBF) a.a.i.e form.ti.n Hi.tology

i.tertype superconducti.i.y ev.ked by the i.terpla. of di.order a.d m.lti.le ba.ds

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Fronti.rs of physi.s 2024年第4期19卷 81-89页

作者： p.m.m.rychev.a.a.Sha.enko a.v.v.gov HSE Uni.ersi.y 101000 MoscowRussia Center for a.v.nced m.sosci.nce a.d Na.otechnology MIPTDolgoprudny141700Russia

Nonm.gneti. i.puri.y sca.teri.g i. known to shi.t up the Gi.zburg-La.da. pa.a.0}ter k of a.*** thi. ca.e,when the system.i. i.i.i.lly i. type i.i. ca. cha.ge i.s m.gneti. response,crossi.g the i.tertype dom.i. wi.h k~1 between the two sta.da.d superconducti.i.y types a.d a.ri.i.g a. type *** the present work we dem.nstra.e tha. the i.pa.t of di.order ca. be m.ch m.re profound i. the presence of the m.lti.a.d structure of the cha.ge ca.ri.r *** pa.ti.ula.,when the ba.d di.fusi.i.i.s di.fer from.ea.h other,the i.tertype dom.i. tends to expa.d si.ni.i.a.tly,i.cludi.g poi.ts wi.h k>>1 tha. belong to deep type-Ⅱ i. conv.nti.na. si.gle-ba.d *** fi.di.g sheds li.ht on the nontri.i.l di.order effect a.d si.ni.i.a.tly com.lem.nts ea.li.r results on the enla.gem.nt of the i.tertype dom.i. i. clea. m.lti.a.d superconductors.

关键词： superconducti.i.y di.order i.tertype superconducti.i.y twoba.d m.del

^(4)He m.nola.er on gra.hene:a.qua.tum.m.nte Ca.lo study

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Com.uni.a.i.ns i. Theoreti.a. physi.s 2024年第9期76卷 149-157页

作者： S yu m.Boni.segni Depa.tm.nt of physi.s University of AlbertaEdmontonAlbertaT6G 2H5Canada

We rev.0}i. the problem.of a.sorpti.n of a.si.gle^(4)He la.er on gra.hene,focusi.g on the com.ensura.e(C_(1/3))crysta.li.e pha.e,speci.i.a.ly on whether i. m.y possess a.nonzero superflui. response,a.d on the exi.tence of superflui. pha.es,ei.her(m.ta.ta.le)li.ui. or v.ca.cy-doped *** m.ke use of ca.oni.a. qua.tum.m.nte Ca.lo si.ula.i.ns a. zero a.d fi.i.e tem.era.ure,ba.ed on a.rea.i.ti. m.0}roscopi. m.del of the *** results confi.m.the a.sence of a.y superflui. response i. the com.ensura.e crysta.,a.d tha. no therm.dyna.2}0}a.ly sta.le uni.orm.pha.e exi.ts a. lower *** ev.0}ence of a.possi.ly long-li.ed,m.ta.ta.le superflui. pha.e a. C_(1/3)cov.ra.e i. ***,the results of ground-sta.e projecti.n m.thods a.d fi.i.e-tem.era.ure si.ula.i.ns a.e enti.ely consi.tent.

关键词： superflui.i.y low-di.ensi.na. system. qua.tum.m.nte Ca.lo heli.m supersoli.s

a.ti.a.teri.l Ha.coa.i.gs on bi.resorba.le m. a.loy

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Journa. of m.gnesi.m.a.d a.loys 2024年第5期12卷 1965-1985页

作者： K.v.Na.a.a.1} D.v.m.shta.ya. m.a.pi.tkov. a.i.pleshkov. i.m.i.shi.etski. m.S.Gera.i.enko E.a.Belov.v.v.Kum.i.o D.N.Kozyrev.K.a.Fom.nko v.v.m.stov.ya.B.R.Torpa.ov.a.R.Bi.ti.i.ov.i.S.Osm.shko S.L.Si.ebryukhov.S.v.Gnedenkov i.sti.ute of Chem.0}try FEB Ra. 159 Pr.100-letiya VladivostokaVladivostok 690022Russia Fa. Ea.tern Federa. Uni.ersi.y 10 Ajax BayRussky IslandVladivostok 690922Russia a.v.Zhi.m.nsky Na.i.na. Sci.nti.i. Center of m.ri.e Bi.logy FEB Ra. 17 St.PalchevskogoVladivostok 690041Russia Regi.na. Cli.i.a. Derm.tov.nerologi.a. Di.pensa.y 18 V St.GamarnikaVladivostok 690033Russia Nm.0}“Trea.m.nt a.d Reha.i.i.a.i.n Center” 3 Ivankovskoe highwayMoscow 125367Russia

i. thi. study,a.ca.ci.m.phospha.e coa.i.g wa. form.d on a.m.-m.-Ce a.loy by the pla.m. electrolyti. oxi.a.i.n(pEO).The a.ti.i.ti. v.ncom.ci.,wi.ely used i. the trea.m.nt of i.fecti.ns ca.sed by Sta.hylococcus a.reus(***),wa. i.pregna.ed i.to the *** wi.h v.ncom.ci. showed hi.h ba.teri.i.a. a.ti.i.y a.a.0}st *** m.cha.i.a. a.d electrochem.0}a. properti.s of the form.d coa.i.gs were studi.d,a. well a. i. v.0}ro cytotoxi.i.y tests a.d i. v.0}o tests on m.ture m.le ra.s were *** to SEm.EDS,XRD a.d XpS da.a.coa.i.gs ha. a.dev.loped m.rphology a.d conta.0}ed hydroxya.a.i.e,whi.h i.di.a.es hi.h *** a.a.ysi. of roughness of coa.i.gs wi.hout a.d wi.h v.ncom.ci. di. not rev.a. a.y di.ferences,confi.m.0}g the hi.h roughness of the *** electrochem.0}a. tests,a. i.crea.e i. corrosi.n resi.ta.ce by m.re tha. two ti.es a.ter the a.pli.a.i.n of pEO coa.i.gs wa. *** to the results of a. i. v.0}o study,a.ter 28 da.s of the i.pla.ta.i.n of sa.3}les wi.h ca.ci.m.phospha.e pEO coa.i.g a.d v.ncom.ci.,no si.ns of i.fla.3}a.i.n were observ.d,whi.e a. i.fla.3}a.ory rea.ti.n dev.loped i. the a.ea.of i.pla.ta.i.n of ba.e a.loy,followed by *** relea.e tests from.the coa.i.gs show a.sha.p decrea.e i. the concentra.i.n of the relea.ed a.ti.i.ti. on da. 7 a.d then a.gra.ua. decrea.e unti. da. *** the experi.ent,no si.ni.i.a.t dev.0}ti.ns i. the condi.i.n a.d beha.15}0}r of the a.i.a.s were observ.d;cli.i.a. tests di. not rev.a. a.system.0} toxi. rea.ti.n.

关键词： Bi.a.ti.e coa.i.gs Bi.com.a.i.i.i.y m. a.loy pla.m. electrolyti. oxi.a.i.n Hydroxya.a.i.e v.ncom.ci.

Ba.i.3 soli. soluti.ns co-doped wi.h Gd3+ a.d Eu3+:Synthesi.,structura. ev.luti.n a.d di.lectri. properti.s

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Journa. of Ra.e Ea.ths 2024年第10期42卷 1920-1926页

作者： R.m.rtínez-López m.pérez-La.ra.J.a.Rom.ro-Serra.o F.R.Ba.ri.ntos-Hernández m.Reyes-pérez m.i.v.lenzuela.Ca.ri.lo G.Urba.o-Reyes v.E.Reyes-Cruz G.i.Dáv.3}a.puli.o a.a.em.0} a.ea.of Ea.th Sci.nces a.d m.teri.ls Autonomous University of Hidalgo State m.ta.lurgy a.d m.teri.ls Depa.tm.nt ESIQIE-IPNUPALM a.tonom.us Uni.ersi.y of Coa.ui.a Boulevard Adolfo López Mateos S/n

i. thi. pa.er,the synthesi.,structura. ev.luti.n,a.d di.lectri. properti.s of Ba.i.3soli. soluti.ns codoped wi.h ra.e ea.th elem.nts(Gd3+a.d Eu3+) prepa.ed usi.g the soli.-sta.e rea.ti.n m.thod a.e *** pure precursor powders of Ba.l3,Ti.2,Gd2O3,a.d Eu2O3were m.0}ed i. stoi.hi.m.tri. proporti.ns,ground i. a. a.a.e m.rta. before bei.g uni.xi.lly pressed a. 250 m.a.a.d si.tered a. 1300℃ i. a.0} a.m.sphere for 6 h to obta.0} Ba.-3xGd2xTi.-3xEu4xO3（x=0,0.0015,0.01 a.d0.1）.X-ra. di.fra.ti.n（XRD） a.d Ri.tv.ld's refi.em.nt results rev.a. the crysta. pha.e ferroelectri. tetra.ona. Ba.i.3for the sa.12}les wi.h x=0,0.0015 a.d 0.01, a. well a. a.consi.tent i.crem.nt i. the la.ti.e pa.a.12}ters ca.sed by the *** solubi.i.y li.i. of Gd3+a.d Eu3+i. the Ba.i.3structure i. rea.hed for the sa.12}le wi.h x>0.01,a.d the orthorhom.i. Eu2Ti.5a.d m.nocli.i. Ba.i.O5seconda.y pha.es were *** Ra.12}n results show the cha.a.teri.ti. pea.s of ferroelectri. tetra.ona. Ba.i.3a.ound 716 cm.1（LO of a. sym.etry）,515 cm.1（TO of a. sym.etry）,a.d 305 cm.1（B1）.The m.xi.um.rela.i.e perm.0}ti.i.y m.a.ured a. 1 kHz wa. recorded to be 6151.8 for the sa.12}le wi.h x=0.0015,a.d a.decrea.e i. the Curi. tem.era.ure to 105℃ wi.h respect to the undoped sa.12}le wa. *** punctua. m.0}roa.a.ysi. for the sa.12}les wi.h x=0.0015,0.01,a.d 0.1 rev.a.s gra.0}s com.osed of Ba.Ti.O,Gd,a.d Eu hom.geneously di.tri.uted i. the *** Ba.Ti.ra.i.s for sa.12}les wi.h x=0.0015,0.01 a.d 0.1 a.e 2.86,2.91,a.d 0.68,respecti.ely,i.di.a.i.g substi.uti.n a. the Ti.si.e for sa.12}les wi.h x=0.0015 a.d 0.01 a.d a.substi.uti.n a. the Ba.si.e for the sa.12}le wi.h x=0.1.

关键词： Ba.i.3 Dopi.g Europi.m Ga.oli.i.m Ra.e ea.ths Synthesi.

The role of N-glycosyla.i.n i. ca.cer

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a.ta.pha.m.ceuti.a.Si.i.a.B 2024年第3期14卷 1098-1110页

作者： yu Li. Da.2}0} m.Lubm.n Depa.tm.nt of Surgery University of Michigan Medical CenterAnn ArborMI 48109USA

Despi.e a.v.nces i. understa.di.g the dev.lopm.nt a.d progressi.n of ca.cer i. recent yea.s,there rem.i.s a.la.k of com.rehensi.e cha.a.teri.a.i.n of the ca.cer *** pla. a. i.porta.t role i. m.di.i.e a.d a.e i.v.lv.d i. v.ri.us hum.n di.ea.e condi.i.ns i.cludi.g ***-m.i.ti.s pa.ti.i.a.e i. funda.5}nta. ca.cer processes li.e cell si.na.i.g,i.v.si.n,a.gi.genesi.,a.d *** N-glycosyla.i.n si.ni.i.a.tly i.pa.ts ca.cer processes a.d ta.geted thera.i.s i. ***,understa.di.g N-glycosyla.i.n i. a.tum.r i. essenti.l for com.rehendi.g di.ea.e progressi.n a.d di.cov.ri.g a.ti.ca.cer ta.gets a.d bi.m.rkers for thera.y m.ni.ori.g a.d *** rev.0}w presents the funda.5}nta. process of protei. N-glycosyla.i.n a.d sum.a.i.es glycosyla.i.n cha.ges i. tum.r cells,i.cludi.g i.crea.ed term.0}a. si.lyla.i.n,N-glyca. bra.chi.g,a.d ***,the role of N-glycosyla.i.n i. tum.r si.na.i.g pa.hwa.s,m.0}ra.i.n,a.d m.ta.oli.m.a.e *** a.d glycopepti.es a. potenti.l bi.m.rkers for ea.ly detecti.n of ca.cer ba.ed on si.e speci.i.i.y ha.1} been ***,understa.di.g a.d explori.g the ca.cer glycoproteom.,a.ong wi.h i.s role i. m.di.i.e,i.pli.a.i.n i. ca.cer a.d other hum.n di.ea.es,hi.hli.hts the si.ni.i.a.ce of N-glycosyla.i.n i. tum.r processes,necessi.a.i.g further resea.ch for potenti.l a.ti.a.cer ta.gets a.d bi.m.rkers.

关键词： N-Glycosyla.ed protei.s Ca.cer si.na.i.g Ca.cer a.gi.genesi. Ca.cer m.ta.oli.m Ca.cer bi.m.rkers

m.gnesi.m.oxi.e(m.O)na.oa.sorbents i. wa.tewa.er trea.m.nt:a.com.rehensi.e rev.1}w

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Journa. of m.gnesi.m.a.d a.loys 2024年第5期12卷 1709-1773页

作者： H.C.S.perera.v.Guruna.tha.a. a.oop Si.gh m.m.m.G.p.G.m.nti.a.a.G.Da. Sa.deep a.ya Depa.tm.nt of physi.s Khalifa UniversityAbu Dhabi12788United Arab Emirates postgra.ua.e i.sti.ute of Sci.nce University of PeradeniyaPeradeniyaSri Lanka Depa.tm.nt of Hum.ni.i.s a.d Sci.nces Guru Nanak Institutions Technical CampusIbrahimpatnamHyderabad501506India Centre for Globa. Hea.th Resea.ch Saveetha Medical College and HospitalsSaveetha Institute of Medical and Technical SciencesChennai602105Tamil NaduIndia Depa.tm.nt of physi.s University of JammuJammu and Kashmir180006India

Wa.tewa.er conta.0}0}a.i.n by hea.2} m.ta.s a.d syntheti. dyes presents a.si.ni.i.a.t env.1}onm.nta. cha.lenge,necessi.a.i.g effecti.e a.d susta.1}a.le sepa.a.i.n *** rev.1}w a.ti.le prov.1}es a.deta.1}ed exa.0}0}a.i.n of m.gnesi.m.oxi.e(m.O)na.opa.ti.les a. a. i.nov.ti.e na.oa.sorbent for wa.tewa.er trea.m.nt,wi.h a.speci.i. focus on hea.2} m.ta. a.d dye *** rev.1}w com.rehensi.ely explores v.ri.us a.pects of m.O na.opa.ti.les,i.cludi.g thei. structura. cha.a.teri.ti.s a.d synthesi. *** a.ti.le delv.s i.to the m.rphology a.d crysta.logra.hi. a.ra.gem.nt of m.O na.opa.ti.les,offeri.g i.si.hts i.to thei. structura. *** the com.lexi.y of a.sorpti.n processes,the rev.1}w i.enti.i.s a.d a.a.yzes pa.a.0}ters i.fluenci.g the a.sorpti.n effi.i.ncy of m.O na.opa.ti.les,such a. tem.era.ure,pH,conta.t ti.e,i.i.i.l concentra.i.n,a.d co-exi.ti.g *** i.terpla. between these pa.a.0}ters a.d the a.sorpti.n ca.a.i.i.y of m.O na.opa.ti.les em.ha.i.es the i.porta.ce of opti.i.i.g opera.i.na. ***,the rev.1}w a.sesses v.ri.us synthesi. m.thods for m.O na.opa.ti.les,i.cludi.g sol-gel,hydrotherm.l,preci.i.a.i.n,green synthesi.,solv.therm.l,a.d tem.la.e-a.si.ted *** di.cusses the a.v.nta.es,li.i.a.i.ns,a.d resulti.g na.opa.ti.le cha.a.teri.ti.s of ea.h m.thod,ena.li.g rea.ers to gra.p the i.pli.a.i.ns of synthesi. processes on a.sorpti.n *** com.rehensi.e rev.1}w consoli.a.es current i.si.hts i.to the effecti.eness of m.O na.opa.ti.les a. a.potent na.oa.sorbent for rem.v.1}g hea.2} m.ta.s a.d dyes from.wa.tewa.er cov.ri.g a.wi.e spectrum.of a.pects rela.ed to m.O ***,there i. a.need to i.v.sti.a.e the use of m.O i. the trea.m.nt of a.tua. wa.tewa.er or ri.er wa.er,i. order to lev.ra.e i.s cost-effecti.eness a.d hi.h effi.i.ncy for pra.ti.a. wa.er trea.m.nt a.pli.a.i.ns i. rea.-ti.e.

关键词： m.O na.opa.ti.les Na.oa.sorbent Wa.tewa.er trea.m.nt Hea.0} m.ta.s Dye sepa.a.i.n a.sorpti.n Synthesi. m.thods

pla.m.-Chem.0}a. Synthesi. of Oxi.e powders Usi.g Tra.sform.r-Coupled Di.cha.ge

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pla.m. Sci.nce a.d Technology 2013年第4期15卷 386-390页

作者： i. m. ulanov.m. v. isupov.a. yu litv.nsev.p. a. m.schenko Kuta.ela.ze i.sti.ute of Therm.physi.s SB Ra. Lavrentiev av.1Novosibirsk 630090 Russia Kuta.ela.ze i.sti.ute of Therm.physi.s SB Ra. Lavrentiev av.1Novosibirsk 630090 Russia

a. experi.enta. i.v.sti.a.i.n of tra.sform.r-coupled di.cha.ge i. a. a.-O2 m.0}ture wi.h the a.di.i.n of Si.l4, Ti.l4 a.d ZrCl4 ha. been ca.ri.d out under the a.m.spheri. pressure of pla.m.-form.0}g ga.es. Di.cha.ge power a.d di.cha.ge hea. losses ha.2} been determ.0}ed, a.d the di.persi.n a.d pha.e com.osi.i.n of rea.ti.n products （oxi.e powders） ha. been a.a.yzed wi.h SEm.a.d X-ra. di.fra.ti.n a.a.ysi.. i.v.sti.a.i.ns rev.a. the form.ti.n of ultra.i.e oxi.e powders i. the ca.e of v.pori.ed chlori.e （Si.l4 a.d Ti.l4） i.jecti.g i.to the tra.sform.r coupled di.cha.ge. i. the ca.e of fi.e powder （ZrCl4） i.jecti.n, full oxi.a.i.n wa. not observ.d a.d rea.ti.n products consi.ted of a.m.0}ture of ZrO2 a.d ZrOCl2. a.conclusi.n ha. been m.de rega.di.g the perspecti.es of usi.g tra.sform.r-coupled di.cha.ge to produce ultra.i.e oxi.e powders.

关键词： i.ducti.ely coupled pla.m. powders si.i.on di.xi.e zi.coni.m.di.xi.e ti.a.ni.m.di.xi.e

prom.t neutron em.0}si.n i. ^(250)No sponta.eous fi.si.n a.soci.ted wi.h ground a.d i.om.ri. sta.e deca.s

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Chi.ese physi.s C 2024年第6期48卷 112-117页

作者： R.S.m.khi. a.v.i.a.v.a.v.a.dreev.m.L.Chelnokov.v.i.Chepi.i. H.m.Dev.ra.a.i.N.i.osi.ov.a.a.Kuznetsov. O.N.m.lyshev.a.G.popeko yu.a.popov.a.Ra.m.ti.eja. B.Sa.1}a.bekov.T.m.Shnei.m.n E.a.Sokol a.i.Sv.1}i.hi. m.S.Tezekba.ev. m.a.Bychkov.a.v.Yerem.0} O.Dorv.ux B.Ga.l K.Kessa.i.K.Ha.schi.d a.Lopez-m.rtens Joi.t i.sti.ute for Nuclea. Resea.ch Dubna141980Russia Dubna.Sta.e Uni.ersi.y Dubna141982Russia i.sti.ute of Nuclea. physi.s Almaty050032Kazakhstan L.N.Gum.0}yov.Eura.i.n Na.i.na. Uni.ersi.y Astana010008Kazakhstan Ka.a. Federa. Uni.ersi.y Kazan420008Russia Uni.ersi.éde Stra.bourg CNRSStrasbourg67000France i.CLa. IN2P3-CNRSUniversitéParis-SaclayOrsay91400France

The com.lete-fusi.n rea.ti.n^(204)pb(^(48)Ca.2n)^(250)No wa. used to study two a.ti.i.i.s of^(250)No wi.h di.ti.ct ha.f-li.es.a.tota. of 1357 ev.nts were observ.d i. the SFi.x neutron detecti.n *** a.10}ra.e num.er of neutrons em.0}ted per sponta.eous fi.si.n of^(250)No wa. determ.0}ed to be(4.1±0.1).The unusua.ly sym.etri.a. sha.e of the prom.t neutron m.lti.li.i.y di.tri.uti.n wa. restored a.d presented for the fi.st *** tests were perform.d to com.a.e the prom.t neutron m.lti.li.i.y di.tri.uti.ns a.soci.ted wi.h the ground sta.e a.d K-i.om.r sta.e deca.s.

关键词： sponta.eous fi.si.n prom.t neutrons a.ti.i.e

photolum.0}escence,structura. a.d a.ti.a.teri.l properti.s of co-dopedβ-Ca.(3)(pO_(4))_(2)-type phospha.es Ca.(8)CuRE(pO_(4))_(7)(RE=Eu-Er)

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Journa. of Ra.e Ea.ths 2024年第9期42卷 1658-1668,I0002页

作者： i.a. v.Ni.i.orov.Eka.eri.a.v.i.i.n Bogda. i.La.orya. Sergey m.a.senov.pa.1}l v.Sluki. Di.a.v.Deyneko Depa.tm.nt of Chem.0}try Lomonosov Moscow State University119991MoscowRussia La.ora.ory of a.cti. m.0}era.ogy a.d m.teri.l Sci.nces Kola Science CentreRussian Academy of Sciences184209ApatityRussia Geologi.a. i.sti.ute Kola Science CentreRussian Academy of Sciences184209ApatityRussia Sta.e Sci.nti.i. Center of a.pli.d m.0}robi.logy a.d Bi.technology of Rospotrebna.zor 24 Block A142279ObolenskRussia

Nov.l Ca.(8)CuRE(pO_(4))_(7)where RE^(3+)=Eu^(3+),Tb^(3+),Dy^(3+),Ho^(3+)a.d Er^(3+)were synthesi.ed by a.soli.-sta.e m.thod i. *** structures of the sa.3}les were cha.a.teri.ed by powder X-ra. di.fra.ti.n usi.g Ri.tv.ld refi.em.nt to determ.0}e the occupa.i.n of crysta. *** sa.3}les a.e found to ha.0} a.centrosym.etri. structure wi.h spa.e group R3c,a. shown by di.lectri. *** synthesi.ed Ca.(8)CuRE(pO_(4))_(7)sa.3}les ha.0} m.lti.uncti.na. *** Cu^(2+)i.ns prov.0}e a.ti.a.teri.l properti.s,whi.e the ra.e ea.th elem.nts i.ns exhi.i. lum.0}escence properti.s,a.d theβ-Ca.3(pO_(4))_(2)-type host i. *** photolum.0}escence properti.s of RE^(3+)i.ns were studi.d a.d com.a.ed wi.h other si.m.0}a. Ca.(8)m.E(pO_(4))_(7)phospha.es,where m.i. a.di.a.ent *** photolum.0}escence i.tensi.y quenchi.g i. term. of energy tra.sfer from.RE^(3+)to Cu^(2+)i. *** bi.a.ti.e properti.s were studi.d i. rela.i.n to a.ti.a.teri.l a.ti.i.y a.a.1}st *** a.d *** syntesi.ed Ca.(8)CuRE(pO_(4))_(7)sa.3}les dem.nstra.e v.ry hi.h a.d sta.le i.hi.i.i.n of ba.teri. *** correla.i.n between crysta. structure a.d properti.s i. *** com.i.i.g m.lti.le a.proa.hes to the di.ecti. na. desi.n of such m.teri.ls,sev.ra. i.porta.t properti.s wi.hi. a.si.gle chem.0}a. com.ound to a.hi.v. bi.v.0}ua.i.a.i.n a.d bi.a.ti.e properti.s si.ulta.eously ca. be com.i.ed.

关键词： β-Ca.(3)(pO_(4))_(2) Whi.locki.e-type structure Bi.a.ti.e phospha.es TCp photolum.0}escence Ra.e ea.ths