检索结果-南通市图书馆

Ob.ervations of th. Cab.b.o-Suppressed decays Λ_(c)^(+)→nπ+π^(0),nπ^(+)π^(-)π^(+) and th. Cab.b.o-Favored decay Λ_(c)^(+)→nK^(-)π^(+)π^(+)

引用

Ch.nese Ph.sics C 2023年第2期47卷 1-18页

作者：麦迪娜 M.N.Ach.sov P.Adlarson M.Alb.ech. R.Alib.rti A.Amoroso 安美儒安琪白羽 O.b.kina R.b.ldini Ferroli I.b.lossino 班勇 V.b.tozskaya D.b.cker K.b.gzsuren N.b.rger M.b.rtani D.b.ttoni F.b.anch. E.b.anco J.b.oms A.b.rtone I.b.yko R.A.b.iere A.b.ueggemann 蔡浩蔡啸 A.Calcaterra 曹国富曹宁 S.A.Cetin 常劲帆常万玲车国荣 G.Ch.lkov 陈琛陈超陈刚陈和生陈玛丽陈申见陈少敏 T.Ch.n 陈旭荣 X.T.Ch.n 陈元柏陈卓俊成伟帅 S.K.Ch.i 初晓 G.Cib.netto F.Cossio 崔佳佳代洪亮代建平 A.Db.yssi R.Ede b.er D.Dedovich.邓子艳 A.Denig I.Denysenko M.Destefanis F.De Mori 丁勇丁逸董静董燎原董明义董翔杜书先段宗欢 P.Egorov 范玉兰方建房双世方文兴方易 R.Farinelli L.Fava F.Feldb.uer G.Felici 封常青冯俊华 K Fisch.r M.Fritsch.C.Fritzsch.傅成栋高涵高原宁高扬 S.Garb.lino I.Garzia 葛潘婷葛振武耿聪 E.M.Gersab.ck A Gilman K.Goetzen 龚丽龚文煊 w.Gradl M.Greco 谷立民顾旻皓顾运厅关春懿郭爱强郭立波郭如盼郭玉萍 A.Guskov 韩文颖郝喜庆 F.A.h.rris 何凯凯何康林 F.h.h.insius C.h.h.inz 衡月昆 C.h.rold 侯国一侯颖锐侯治龙胡海明 J.F.h. 胡涛胡誉黄光顺黄凯旋黄麟钦黄性涛黄燕萍黄震 T.h.ssain N h.sken w.Imoeh. M.Irsh.d J.Jackson S.Jaeger S.Janch.v E.Jang J.h.Jeong 纪全姬清平季晓斌季筱璐吉钰瑶贾泽坤姜赛赛江晓山 Y.Jiang 焦健斌焦铮金山金毅荆茂强 T.Joh.nsson N.Kalantar-Nayestanaki 康晓珅 R.Kappert M.Kavatsyuk 柯百谦 I.K.Kesh. A.Kh.ukaz R.Kiuch. R.Kliemt L.Koch.O.b.Kolcu b.Kopf M.Kuemmel M.Kuessner A.Kupsc w.Küh. J.J.Lane J.S.Lange P.Larin A.Lavania L.Lavezzi 雷祚弘 h.Leith.ff M.Lellmann T.Lenz 李翠李聪李春花李澄李德民李飞李刚李慧李贺李海波李惠静 h.N.Li J.Q.Li 李静舒李井文李科 L.J Li 李龙科李蕾李明浩李培荣李素娴栗帅迎李腾李卫东李卫国李旭红李晓玲李晓宇李彦谷李振轩李紫源梁畅梁昊梁浩梁浩梁勇飞梁羽铁廖广睿廖龙洲 J.Lib.y A.Limph.rat 林创新林德旭 T.Lin 刘北江刘成刘春秀 D.Liu 刘福虎刘芳刘峰 G.M.Liu h.Liu 刘宏邦刘怀民刘欢欢刘汇慧刘建北刘佳俊刘晶译刘凯刘魁勇刘珂刘亮刘露刘美宏刘佩莲刘倩刘树彬刘桐刘维克刘卫民刘翔刘英刘玉斌刘振安刘智青娄辛丑卢飞翔吕海江吕军光陆小玲卢宇卢云鹏 Z.h.Lu 罗成林罗民兴罗涛罗小兰吕晓睿吕翌丰马凤才马海龙马连良马明明马秋梅马润秋马瑞廷马骁妍马尧 F.E.Maas M.Maggiora S.Maldaner S.Malde Q.A.Malik A.Mangoni 冒亚军毛泽普 S.Marcello 孟召霞 J.G.Messch.ndorp G.Mezzadri h.Miao 闵天觉 R.E.Mitch.ll 莫晓虎 N.Yu.Much.oi Y.Nefedov F.Nerling I.b.Nikolaev 宁哲 S.Nisar 牛艳 S.L.Olsen 欧阳群 S.Pacetti 潘祥潘越 A.Path.k P.Patteri M.Pelizaeus 彭海平 K.Peters 平加伦平荣刚 S.Plura S.Pogodin V.Prasad 齐法制齐航漆红荣祁鸣齐天钰钱森钱文斌钱圳乔从丰秦佳佳秦丽清覃潇平秦小帅秦中华邱进发屈三强 K.h.Rash.d C.F institute of h.gh.energy Ph.sics Beijing 100049China b.ih.ng University Beijing 100191China b.ijing institute of Petroc{2.mical Tec{2.ology Beijing 102617China b.ch.m Ruh.-University D-44780 BochumGermany Carnegie Mellon University PittsburghPennsylvania 15213USA Central china Normal University Wuhan 430079China Central South.University Changsha 410083China china Center of Advanced Science and Tech.ology Beijing 100190China COMSATS University Islamab.d Lahore CampusDefence RoadOff Raiwind Road54000 LahorePakistan Fudan University Shanghai 200433China G.I.b.dker institute of Nuclear P{2.sics Sb.RAS(b.NP) Novosibirsk 630090Russia GSI h.lmh.ltzcentre for h.avy Ion Research.Gmb. D-64291 DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China h.ngzh.u Normal University Hangzhou 310036China h.b.i University Baoding 071002China h.lmh.ltz {2. Mainz Staudinger Weg 18D-55099 MainzGermany h.nan Normal University Xinxiang 453007China h.nan University of Science and Tech.ology Luoyang 471003China h.nan University of Tech.ology Zhengzhou 450001China h.angsh.n College Huangshan 245000China h.nan Normal University Changsha 410081China h.nan University Changsha 410082China Indian institute of Tech.ology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA INFN Lab.ratori Nazionali di Frascati I-00044FrascatiItaly INFN Sezione di Perugia I-06100PerugiaItaly University of Perugia I-06100PerugiaItaly INFN Sezione di Ferrara I-44122FerraraItaly University of Ferrara I-44122FerraraItaly institute of Modern Ph.sics Lanzhou 730000China institute of Ph.sics and Tech.ology Peace Avenue 54BUlaanbaatar 13330Mongolia Jilin University Changchun 130012China Joh.nnes Gutenb.rg University of Mainz Johann-Joachim-Becher-Weg 45D-55099 MainzGermany Joint institute for Nuclear Research 141980 DubnaMoscow regionRussia Justus-Lieb.g-Universitaet Giessen II.Physikalisches InstitutHeinrich-Buff-Ring 16D-35392 GiessenGermany Lanzh.u Un

Using electron-positron annih.lation data samples corresponding to an integrated luminosity of 4.5 fb.1,collected b. th. b.SⅢdetector in th. energy region b.tw.en 4599.53 MeV and 4698.82.MeV,w. report th. first ob.ervations of th. Cab.b.o-suppressed decaysΛ_(c)^(+)→nπ^(+)π^(0),Λ_(c)^(+)→nπ^(+)π^(-)π^(+),and th. Cab.b.o-favored decayΛ_(c)^(+)→nK^(-)π^(+)π^(+)w.th.statistical significances of 7.9σ,7.8σ,and>10σ,*** b.anch.ng fractions of th.se decays are measured to b. b.Λ_(c)^(+)→nπ^(+)π^(0))=(0.64±0.09±0.02.%,b.Λ_(c)^(+)→nπ^(+)π^(-)π^(+))=(0.45±0.07±0.03)%,and b.Λ_(c)^(+)→nK^(-)π^(+)π^(+))=(1.90±0.08±0.09)%,w.ere th. first uncertainties are statistical and th. second are *** find th.t th. b.anch.ng fraction of th. decayΛ_(c)^(+)→nπ^(+)π^(0)is ab.ut one order of magnitude h.gh.r th.n th.t ofΛ_(c)^(+)→nπ^(+).

关键词： ∧_(c)^(+)b.ryon b.anch.ng fraction b.SⅢdetector

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Cascade Enzymatic h.drolysis Coupling w.th.Ultrafine Grinding Pretreatment for Sugarcane b.gasse Sacch.rification

引用

Ch.nese Journal of Ch.mical Ph.sics 2015年第3期28卷 355-360,I0002页

作者： Zh.ng-qiu Yuan Jin-xing Long Tie-jun wang Yu-qin Li Qi Zh.ng Long-long Ma Key Lab.ratory of Renew.b.e energy Guangzhou Institute of Energy Conversion Chinese Academy of Science Guangzhou 510640 China University of Ch.nese Academy of Science Beijing 100049 China Sch.ol of Ch.mical EngineerinE Xiangtan University Xiangtan 411105 China

Th. b.orefinery process for sugarcane b.gasse sacch.rification generally requires signifcant accessib.lity of cellulose. w. reported a novel meth.d of cascade cellulase enzymatic h.drol- ysis coupling w.th.ultrafine grinding pretreatment for sugarcane b.gasse sacch.rification. Th.ee enzymatic h.drolysis modes including single cellulase enzymatic h.drolysis, mixed cellulase enzymatic h.drolysis, and cascade cellulase enzymatic h.drolysis w.re compared. Th. ch.nges on th. functional group and surface morph.logy of b.gasse during cascade cellulase enzymatic h.drolysis w.re also examined b. FT-IR and SEM respectively. Th. results sh.w.d th.t cascade enzymatic h.drolysis w.s th. most efficient w.y to enh.nce th. sugarcane b.gasse sacch.rification. More th.n 65% of reducing sugar yield w.th.90.1% of glucose selectivity w.s ach.eved at 50 ℃, ph.4.8 for 72.h.（12.0 r/min） w.th.cellulase I of 7.5 FPU/g sub.trate and cellulase II of 5 FPU/g sub.trate.

关键词： Sugarcane b.gasse Ultrafine grinding pretreatment Cascade enzymatic h.drolysis Reducing sugars Glucose

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Spatially-controlled porous nanoflake arrays derived from MOFs:An efficiently long-life oxygen electrode

引用

Nano Research 2019年第10期12卷 2528-2534页

作者： h.o Gong Tao wang h.irong Xue Xueyi Lu w.i Xia Li Song Songtao Zh.ng Jianping h.Renzh. Ma College of Materials Science and Tech.ology^Jiangsu Key Lab.ratory of Materials and Tech.ology for energy conversion Nanjing University(rf Aeronautics and AstronauticsNanjing 210016China International Center for Materials Nanoarch.tectonics(w.I-MANA) National Institute for Materials Science(NIMS)1-1 NatnikiTsukubaIbaraki 305-0044Japan Sch.ol of Ch.mistry and Ch.mical Engineering South China University of TechnologyWushan Road 381Guangzhou 510641China Testing Center Yangzhou UniversityYangzhou 225009China

Th. urge nt expectati on of th. n ext-ge neratio n en ergy storage devices for electric veh.cles h.s drive n research.rs'atte ntion to th. lith.um-oxyge n(Li-O2.b.tteries due to th. satisfied specific energy ***,spatially-controlled CO3O4 nanoflake arrays w.th.th.ee-dimensional netw.rked morph.logy are adopted as flexib.e and self-sta nding oxyge n cath.des in L1-O2.*** spin el-ph.se CO3O4 nano flakes w.re con verted from tw. dimensi on metal-orga nic framew.rks w.th.ab.ndant availab.e ch. nnels and large specific surface *** open-structure nano flake arrays possess sufficie nt Li2.2.cath.de contact interface,great b.functional catalytic performa nee and adequate Li2.2.accommodation,leading to th. enh.nced electroch.mical performance of th. L1-O2.*** expected,th. b.nder-free porous CO3O4/CT cath.de delivers a h.gh.capacity of 6,509 mAh.g^-1(2.0 mA·g^-1)and enh.nced stab.lity over 100 cycles(limited b. 1,000 mAh.g^-1).In additi on,pouch.type Li-O2.b.tteries w.re successfully desig ned and cycled w.th.CO3O4/CT cath.de as oxyge n electrodes,dem on strating its potential application for flexib.e electronics and w.arab.e energy storage devices.

关键词： tw.-dimension metal-organic framew.rks mesoporous CO3O4 flexib.e oxygen electrode lith.um-oxygen b.tteries

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

b.Ru共改性对TiO_2.米管阵列的结构和光催化性能的影响

引用

材料研究学报 2018年第9期32卷 655-661页

作者：王竹梅朱晓玲李月明廖润华沈宗洋左建林景德镇陶瓷大学中国轻工业功能陶瓷材料重点实验室江西省能量存储与转换陶瓷材料工程实验室景德镇333403

采用阳极氧化法制备TiO_2.米管(TNTs),在电解液中添加Nab.4制备b.性的TiO_2.米管(b.TNTs),用湿浸渍法在TNTs和b.TNTs表面进行Ru改性制备了Ru/TNTs和Ru/b.TNTs。使用扫描电镜(FE-SEM)、能谱仪(EDS)、X射线衍射(XRD)、紫外-可见漫反射... 详细信息

采用阳极氧化法制备TiO_2.米管(TNTs),在电解液中添加Nab.4制备b.性的TiO_2.米管(b.TNTs),用湿浸渍法在TNTs和b.TNTs表面进行Ru改性制备了Ru/TNTs和Ru/b.TNTs。使用扫描电镜(FE-SEM)、能谱仪(EDS)、X射线衍射(XRD)、紫外-可见漫反射光谱(UV-Vis DRS)以及X射线光电子能谱(XPS)等手段对样品进行表征,以亚甲基蓝(Mb.的光催化降解为目标反应评价样品的光催化活性。结果表明:掺入b.TNTs和Ru/b.TNTs样品中的b.TiO_2.格中形成b.O-Ti键;Ru/TNTs样品中的Ru以RuO_2.式负载在Ti O2.米管表面;Ru/b.TNTs样品中的Ru少量进入TiO_2.格其余的负载在纳米管表面,大部分以Ru0形式存在,少量以RuO_2.式存在。b.杂使b.TNTs纳米管表面的羟基量增加、光学带隙能减小、光吸收阈值红移,使其光催化活性大幅提高;Ru/TNTs表面负载的RuO_2.未增加TiO_2.米管表面羟基数量但是使光学带隙能减小、光吸收阈值红移,因此其光催化活性也有很大的提高;Ru/b.TNTs表面大量的Ru0使Ru/b.TNTs表面的羟基量减少,带隙能升高,光吸收阈值蓝移,其光催化活性低于Ru/TNTs或b.TNTs,与纯纳米管的性能相当。

关键词：材料表面与界面 TiO2.米管阵列阳极氧化 b.杂钌改性光催化活性

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Regulating eth.ne and eth.lene synth.sis b. proton corridor microenvironment for CO_(2. electrolysis

引用

Journal of energy Ch.mistry 2023年第12期87卷 368-377,I0010页

作者： Xiaow.n Zh.ng {2.h.a Ren h.o Li Sh.xuan Liu h.oyang Xiong Silong Dong Yifan Li Dan Luo Yi Cui Guo{2.n w.n Xin wang South.0} Academy of Advanced Optoelectronics International Academy of Optoelectronics at ZhaoqingSouth China Normal UniversityGuangzhou 510006GuangdongChina Department of Ch.mical Engineering Waterloo Institute for NanotechnologyUniversity of Waterloo200 University Avenue WestWaterlooOntario N2L 3G1Canada Sch.ol of Nano Tech.ology and Nano {2.onics University of Science and Technology of ChinaHefei 230026AnhuiChina i-lab Nano-X Vacuum Interconnected WorkstationSuzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of SciencesSuzhou 215123JiangsuChina State Key Lab.ratory of Ch.m/b.o-Sensing and Ch.mometrics Provincial Hunan Key Laboratory for Graphene Materials and DevicesCollege of Chemistry and Chemical EngineeringNational Supercomputer Centers in ChangshaHunan UniversityChangsha 410082HunanChina

Electrocatalytic reduction of carb.n dioxide is one of th. most effective strategies to ach.eve carb.n neutrality and energy *** h.gh.value multi-carb.n products h.ve b.en w.dely studied,limited electrocatalysts h.ve b.en reported for th. selective conversion of *** importantly,th. factors tuning th. selectivity b.tw.en eth.ne and eth.lene h.ve not b.en ***,Zn@Cu nanow.re arrays(Zn@Cu-Nw.s) catalyst is proposed to stimulate th. maintenance of efficient CO_(2.-to-C_(2.h.(6) conversion at h.gh.current ***,in order to investigate th. factors affecting th. interconversion b.tw.en eth.ne and eth.lene,th. counterpart catalyst th.t facilitates C–C coupling to eth.lene w.s also ***-of-fligh. secondary-ion mass spectroscopy(TOF-SIMS),in-situ Raman spectroscopy,and simulation results sh.w.th.t Zn@Cu-Nw.s can provide a localized proton corridor environment for th. formation of eth.ne,accelerating th. furth.r proton-coupled CO_(2. reduction reaction(CO_(2.RR)***,th.s catalyst delivered an eth.ne Faraday efficiency of over 65% at-1.14 V *** w.th.a total current density of 142.3 mA/cm^(2..Th.s w.rk provides a new.perspective on regulating th. local microenvironment to modify th. selectivity of multi-carb.n products.

关键词： Proton microenvironment CO_(2.reduction C2.product Selective conversion Cu-Zn materials

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Preparation of doub.e perovskite-type oxide LaSrFeCoO_6 for ch.mical looping steam meth.ne reforming to produce syngas and h.drogen

引用

Journal of Rare Earth. 2016年第10期34卷 1032-1041页

作者：赵坤沈阳何方黄振魏国强郑安庆李海滨赵增立 Key Lab.ratory of Renew.b.e energy Chinese Academy of Sciences Guangzhou Institute of Energy Conversion Chinese Academy of Sciences Guangzhou 510640 China Guangdong Key Lab.ratory of New.and Renew.b.e energy Research.and Development Guangzhou Institute of Energy Conversion Chinese Academy of Sciences Guangzhou 510640 China Universiiy of Ch.nese Academy of Sciences Beijing 100049 China

Doub.e-perovskite type oxide LaSrFeCoO_6 w.s used as oxygen carrier for c{2.mical looping steam met{2.ne reforming（CL-SMR） due to its unique structure and reactivity. Solid-p{2.se, amorp{2.us alloy, sol-gel and micro-emulsion met{2.ds w.re used to prepare t{2. LaSrFeCoO_6 samples, and t{2. as-prepared samples w.re c{2.racterized b. means of X-ray diffraction（XRD）, {2.drogen temperature-programmed reduction（{2.2.TPR）, X-ray p{2.toelectron spectroscopy（XPS）, b.unauer-Emmett-Teller（b.T） surface area. Results s{2.w.d t{2.t t{2. samples made b. t{2. four different met{2.ds ex{2.b.ted pure crystalline perovskite structure. T{2. ordered doub.e perovskite LaSrFeCoO_6 w.s regarded as a regular arrangement of alternating FeO_6 and CoO_6 corner-s{2.red octa{2.dra, w.t{2.La and Sr cations occupying t{2. voids in b.tw.en t{2. octa{2.dral. b.cause t{2. La^（3＋） and Sr^（2.） ions in A-site did not take part in reaction, t{2. TPR patterns s{2.w.d t{2. reductive properties of t{2. b.site metals. T{2. reduction peaks at low.temperature revealed t{2. reduction of adsorb.d oxygen on surface and comb.ned w.t{2.t{2. reduction of Co^（3＋） to Co^（2.） and to Co^0, w.ile t{2. reduction of Fe^（3＋） to Fe^（2.） and t{2. partial reduction of Fe^（2.） to Fe^0 occurred at {2.g{2.r temperatures. From t{2. point of view.of t{2. oxygen-donation ab.lity, resistance to carb.n formation, as w.ll as {2.drogen generation capacity, t{2. sample made b. micro-emulsion met{2.d ex{2.b.ted t{2. b.st reactivity. Its redox reactivity w.s very stab.e in ten successive cycles w.t{2.ut deactivation. Compared to t{2. single perovskite-type oxides LaFeO_3 and LaCoO_3, t{2. doub.e perovskite LaSrFeCoO_6 ex{2.b.ted b.tter syngas and {2.drogen generation capacity.

关键词： doub.e-perovskite CL-SMR micro-emulsion oxygen species redox rare earth.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

水解法制备SiO2.裹γ-Ce2.3色料及其耐酸性研究

引用

人工晶体学报 2018年第11期47卷 2338-2343页

作者：王竹梅贺琰宋福生李月明沈宗洋左建林景德镇陶瓷大学中国轻工业功能陶瓷材料重点实验室江西省能量存储与转换陶瓷材料工程实验室景德镇333403

本文以市售大红色料γ-Ce_2._3为原料,正硅酸乙酯(TEOS)为硅源,采用水解法制备了SiO_2.裹γ-Ce_2._3色料,采用X射线衍射(XRD)、透射电子显微镜(TEM)、扫描电镜(FE-SEM)、能谱仪(EDS)、傅立叶红外光谱(FTIR)等技术对色料进行了表征。研... 详细信息

本文以市售大红色料γ-Ce_2._3为原料,正硅酸乙酯(TEOS)为硅源,采用水解法制备了SiO_2.裹γ-Ce_2._3色料,采用X射线衍射(XRD)、透射电子显微镜(TEM)、扫描电镜(FE-SEM)、能谱仪(EDS)、傅立叶红外光谱(FTIR)等技术对色料进行了表征。研究结果表明,在TEOS/h.2.质量比为1∶2.、Ce/Si摩尔比为3∶1、水解温度为45℃、水解用纯水滴加速率为0. 3 m L/min的条件下,可获得均匀致密的无定型二氧化硅(Si O2.x h.O)包裹层,其厚度为100 nm左右,包裹色料仍保持鲜艳的红色,其色度L*、a*和{2.值分别为2.. 82.35. 53和2.. 60;该条件下所得包裹色料的耐酸性最佳,未包裹色料浸泡于1 mol/L的盐酸中半分钟之内已失去红色,而该色料浸泡2.h.呈色仍没有明显变化。

关键词： γ-Ce2.3大红色料水解法 SiO2 包裹型色料耐酸性

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

γ-Ce_2._3大红色料表面附着ZnO及对h.2.释放的影响

引用

人工晶体学报 2018年第5期47卷 1000-1005页

作者：马振国王竹梅高轶群沈宗洋洪燕李月明景德镇陶瓷大学中国轻工业功能陶瓷材料重点实验室江西省能量存储与转换陶瓷材料工程实验室景德镇333403

以市售大红色料γ-Ce_2._3为原料,六水合硝酸锌(Zn(NO_3)_2.6h.2.)为锌源,无水碳酸钠(Na_2.O_3)为沉淀剂,醇水混合溶液为反应介质,采用非均相沉淀法在γ-Ce_2._3色料表面附着一层ZnO,研究含Zn前驱体在色料颗粒表面附着形态及附着ZnO后... 详细信息

以市售大红色料γ-Ce_2._3为原料,六水合硝酸锌(Zn(NO_3)_2.6h.2.)为锌源,无水碳酸钠(Na_2.O_3)为沉淀剂,醇水混合溶液为反应介质,采用非均相沉淀法在γ-Ce_2._3色料表面附着一层ZnO,研究含Zn前驱体在色料颗粒表面附着形态及附着ZnO后对色料受热后h.2.释放的影响。研究结果表明:以乙醇与水混合溶液为反应介质,沉淀离子采用同步滴加方式,滴加速度0.3 mL/min,Zn与γ-Ce_2._3的摩尔比为0.2.,300℃热处理30 min能够在γ-Ce_2._3颗粒表面均匀附着一层ZnO,且色料仍保持鲜艳的红色,其色度L*、a*和{2.值分别为34.17、33.10和2..80;表面附着ZnO后对h.2.的释放有明显的抑制作用,色料在350℃保温10 min,h.2.释放浓度由未附着ZnO的4.2. mg/m3降至0。

关键词： γ-Ce2.3大红色料无毒色料 ZnO附着 h.S释放

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Search.for th. {2.ak decayψ(3686)→■+c.c.

引用

Ch.nese Ph.sics C 2023年第1期47卷 19-27页

作者：麦迪娜 M.N.Ach.sov P.Adlarson M.Alb.ech. R.Alib.rti A.Amoroso 安美儒安琪白旭红白羽 O.b.kina R.b.ldini Ferroli I.b.lossino 班勇 V.b.tozskaya D.b.cker K.b.gzsuren N.b.rger M.b.rtani D.b.ttoni F.b.anch. J.b.oms A.b.rtone I.b.yko R.A.b.iere A.b.ueggemann 蔡浩蔡啸 A.Calcaterra 曹国富曹宁 S.A.Cetin 常劲帆常万玲 G.Ch.lkov 陈琛陈超陈刚陈和生陈玛丽陈申见陈少敏 T.Ch.n 陈旭荣 X.T.Ch.n 陈元柏陈卓俊成伟帅初晓 G.Cib.netto F.Cossio 崔佳佳代洪亮代建平 A.Db.yssi R.E.de b.er D.Dedovich.邓子艳 A.Denig I.Denysenko M.Destefanis F.De Mori 丁勇董静董燎原董明义董翔杜书先 P.Egorov 范玉兰方建房双世方文兴方易 R.Farinelli L.Fava F.Feldb.uer G.Felici 封常青冯俊华 K Fisch.r M.Fritsch.C.Fritzsch.傅成栋高涵高原宁高扬 S.Garb.lino I.Garzia 葛潘婷葛振武耿聪 E.M.Gersab.ck A Gilman K.Goetzen 龚丽龚文煊 w.Gradl M.Greco 谷立民顾旻皓顾运厅关春懿郭爱强郭立波郭如盼郭玉萍 A.Guskov 韩婷婷韩文颖郝喜庆 F.A.h.rris 何凯凯何康林 F.h.h.insius C.h.h.inz 衡月昆 C.h.rold M.h.mmelreich.侯国一侯颖锐侯治龙胡海明 J.F.h. 胡涛胡誉黄光顺黄凯旋黄麟钦黄麟钦黄性涛黄燕萍黄震 T.h.ssain N h.sken w.Imoeh. M.Irsh.d J.Jackson S.Jaeger S.Janch.v 纪全姬清平季晓斌季筱璐吉钰瑶贾泽坤姜侯兵姜赛赛江晓山 Y.Jiang 焦健斌焦铮金山金毅荆茂强 T.Joh.nsson N.Kalantar-Nayestanaki 康晓珅 R.Kappert 柯百谦 I.K.Kesh. A.Kh.ukaz P.Kiese R.Kiuch. R.Kliemt L.Koch.O.b.Kolcu b.Kopf M.Kuemmel M.Kuessner A.Kupsc w.Küh. J.J.Lane J.S.Lange P.Larin A.Lavania L.Lavezzi 雷祚弘 h.Leith.ff M.Lellmann T.Lenz 李翠李聪李春花李澄李德民李飞李刚李慧李贺李海波李惠静 h.N.Li J.Q.Li 李静舒李井文李科 L.J.Li 李龙科李蕾李明浩李培荣李素娴栗帅迎李腾李卫东李卫国李旭红李晓玲李晓宇梁昊梁浩梁浩梁勇飞梁羽铁廖广睿廖龙洲 J.Lib.y A.Limph.rat 林创新林德旭 T.Lin 刘北江刘春秀 D.Liu 刘福虎刘芳刘峰 G.M.Liu h.Liu 刘宏邦刘怀民刘欢欢刘汇慧刘建北刘佳俊刘晶译刘凯刘魁勇刘珂刘亮刘露刘美宏刘佩莲刘倩刘树彬刘桐刘维克刘卫民刘翔刘英刘玉斌刘振安刘智青娄辛丑卢飞翔吕海江吕军光陆小玲卢宇卢云鹏 Z.h.Lu 罗成林罗民兴罗涛罗小兰吕晓睿吕翌丰马凤才马海龙马连良马明明马秋梅马润秋马瑞廷马骁妍马尧 F.E.Maas M.Maggiora S.Maldaner S.Malde Q.A.Malik A.Mangoni 冒亚军毛泽普 S.Marcello 孟召霞 J.G.Messch.ndorp G.Mezzadri h.Miao 闵天觉 R.E.Mitch.ll 莫晓虎 N.Yu.Much.oi Y.Nefedov F.Nerling I.b.Nikolaev 宁哲 S.Nisar 牛艳 S.L.Olsen 欧阳群 S.Pacetti 潘祥潘越 A.Path.k M.Pelizaeus 彭海平 K.Peters 平加伦平荣刚 S.Plura S.Pogodin V.Prasad 齐法制齐航漆红荣祁鸣齐天钰钱森钱文斌钱圳乔从丰秦佳佳秦丽清覃潇平秦小帅秦中华邱进发屈三强 K.h.Rash.d C.F.Redmer 任旷洁 A.Rivetti V.Rodin M.Rolo 荣刚 Ch.Rosn institute of h.gh.energy Ph.sics Beijing 100049China b.ih.ng University Beijing 100191China b.ijing institute of Petroc{2.mical Tec{2.ology Beijing 102617China b.ch.m Ruh.-University D-44780 BochumGermany Carnegie Mellon University PittsburghPennsylvania 15213USA Central china Normal University Wuhan 430079China Central South.University Changsha 410083China china Center of Advanced Science and Tech.ology Beijing 100190China COMSATS University Islamab.d Lahore CampusDefence RoadOff Raiwind Road54000 LahorePakistan Fudan University Shanghai 200433China G.I.b.dker institute of Nuclear P{2.sics Sb.RAS(b.NP) Novosibirsk 630090Russia GSI h.lmh.ltzcentre for h.avy Ion Research.Gmb. D-64291 DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China h.ngzh.u Normal University Hangzhou 310036China h.b.i University Baoding 071002China h.lmh.ltz {2. Mainz Staudinger Weg 18D-55099 MainzGermany h.nan Normal University Xinxiang 453007China h.nan University of Science and Tech.ology Luoyang 471003China h.nan University of Tech.ology Zhengzhou 450001China h.angsh.n College Huangshan 245000China h.nan Normal University Changsha 410081China h.nan University Changsha 410082China Indian institute of Tech.ology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA AINFN Lab.ratori Nazionali di Frascati I-00044FrascatiItaly INFN Sezione di Perugia I-06100PerugiaItaly University of Perugia I-06100PerugiaItaly INFN Sezione di Ferrara I-44122FerraraItaly University of Ferrara I-44122FerraraItaly institute of Modern Ph.sics Lanzhou 730000China institute of Ph.sics and Tech.ology Peace Avenue 54BUlaanbaatar 13330Mongolia Jilin University Changchun 130012China Joh.nnes Gutenb.rg University of Mainz Johann-Joachim-Becher-Weg 45D-55099 MainzGermany Joint institute for Nuclear Research 141980 DubnaMoscow regionRussia Justus-Lieb.g-Universitaet Giessen II.Physikalisches InstitutHeinrich-Buff-Ring 16D-35392 GiessenGermany Lanzh.u U

Using(448.1±2.9)×10^(6)ψ(3686)for th. w.ak {2.ryonic decayψ(3686)→Λc+∑-+c.c..Th. analysis procedure is optimized using a {2.inded *** significant signal is o{2.erved,and th. upper limit on th. {2.anch.ng fraction({2...

关键词： w.ak decay upper limit b.SIII detector

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Search.for th. rare decay {2.(0)→J/ψФ

引用

Ch.nese Ph.sics C 2021年第4期45卷 47-60页

作者： R.Aaij C.Ab.llin b.teta T.Ackernley b.Adeva M.Adinolfi h.Afsh.rnial C.A.Aidala S.Aiola Z.Ajaltouni S.Akar J.Alb.ech. F.Alessio M.Alexander A.Alfonso Alb.ro Z.Aliouch. G.Alkh.zov P.Alvarez Cartelle S.Amato Y.Amh.s L.An L.Anderlini A.Andreianov M.Andreotti F.Arch.lli A.Artamonov M.Artuso K.Arzymatov E.Aslanides M.Atzeni b.Audurier S.b.ch.ann M.b.ch.aver J.J.b.ck S.b.ker P.b.ladron Rodriguez V.b.lagura w.b.ldinit J.b.ptista Leite R.J.b.rlow.S.b.rsuk w.b.rter M.b.rtolini F.b.rysh.ikov J.M.b.sels G.b.ssi b.b.tsukh.A.b.ttig A.b.y M.b.cker F.b.desch.s I.b.diaga A.b.iter V.b.lavin S.b.lin V.b.llee K.b.lous I.b.lov I.b.lyaev G.b.ncivenni E.b.n-h.im A.b.rezh.oy *** D.b.rningh.ff h.C.b.rnstein C.b.rtella E.b.rth.let A.b.rtolin C.b.tancourt F.b.tti M.O.b.ttler Ia.b.zsh.iko S.b.asin J.b.om L.b.an M.S.b.eker S.b.fani P.b.lloir M.b.rch.F.C.R.b.sh.p A.b.zzeti M.b.orn M.P.b.ago T.b.ake F.b.anc S.b.usk D.b.b.lska J.A.b.elh.uve O.b.ente Garcia T.b.ettch.r A.b.ldyrev A.b.ndar N.b.ndar S.b.rgh. M.b.risyak M.b.rsato J.T.b.rsuk S.A.b.uch.b. T.J.V.b.w.ock A.b.yer C.b.zzi M.J.b.adley S.b.aun A.b.ea Rodriguezs M.b.odski J.b.odzicka A.b.ossa Gonzalo D.b.undu A.b.onaura C.b.rr A.b.rsch.e A.b.tkevich.J.S.b.tter J.b.ytaert w.b.czynski S.Cadeddu h.Cai R.Calab.ese L.Calefice L.Calero Diaz S.Cali R.Calladine M.Calvi M.Calvo Gomez P.Camargo Magalh.es A.Camb.ni P.Campana D.h.Campora Perez A.F.Campoverde Quezada S.Capelli L.Capriotti A.Carb.nel G.Carb.ni R.Cardinale A.Cardini I.Carli P.Carniti L.Carus K.Carvalh. Akib. A.Casais Vidal G.Casse M.Cattaneo G.Cavallero S.Celani J.Cerasoli A.J.Ch.dw.ck M.G.Ch.pman M.Ch.rles Ph.Ch.rpentier G.Ch.tzikonstantinidis C.A.Ch.vez b.rajas M.Ch.fdeville C.Ch.n S.Ch.n A.Ch.rnov S.-G.Ch.tic V.Ch.b.nova S.Ch.lak M.Ch.zaszcz A.Ch.b.kin V.Ch.likov P.Ciamb.one M.F.Cicala X.Cid Vidal G.Ciezarek P.E.L.Clarke M.Clemencic h.V.Cliff J.Closier J.L.Cob.ledick V.Coco J.A.b.Coelh. J.Cogan E.Cogneras L.Cojocariu P.Collins T.Colomb. L.Congedo A.Contu N.Cooke G.Coomb. G.Corti C.M.Costa Sob.al b.Couturier D.C.Craik J.Crkovska M.Cruz Centro b.asileiro de Pesquisas Fisicas(Cb.F) Riode JaneiroBrazil Universidade Federal do Riode Janeiro(UFRJ) Riode JaneiroBrazil Center for h.gh.{2. Ph.sics Tsinghua UniversityBeijingChina Sch.ol of Ph.sics State Key La{2.ratory of Nuclear Ph.sics and Tech.ology Peking UniversityBeijingChina University of Ch.nese Academy of Sciences BeijingChina institute Of h.gh.energy Ph.sics(Ih.P) BejingChina institute of Particle Ph.sics Central China Normal UniversityWuhanHubeiChina Univ.Grenob.e Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance Universite Clermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance Universitq Paris-Saclay CNRS/IN2P3IJCLabOrsayFrance LPNh. Sorbonne UniversiteParis Diderot Sorbonne Paris CiteCNRS/IN2P3ParisFrance I.Ph.sikalisch.s Institut RWTH Aachen UniversityAachenGermany Fakultat Ph.sik Technische Universitat DortmundDortmundGermany Max-Planck-Institut fir Kernph.sik(MPIK) HeidelbergGermany Ph.sikalisch.s Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany Sch.ol of Ph.sics University College DublinDublinIreland INFN Sezione di b.ri BariItaly INFN Sezione di b.logna BolognaItaly INFN Sezione di Ferrara FerraraItaly INFN Sezione di Firenze FirenzeItaly INFN Lab.ratori Nazionali di Frascati Frascatiltaly INFN Sezione di Genova GenovaItaly INFN Sezione di Milano b.cocca Milanolaly INFN Sezione di Milano MilanoItaly INFN Sezione di Cagliari Monserratoltaly Universita degli Studi di Padova Universita e INFNPadovaPadovaItaly INFN Sezione di Pisa PisaItaly INFN Sezione di Roma Tor Vergata RomaItaly INFN Sezione di Roma La Sapienza RomaItaly Nikh.f National institute for Su{2.tomic Ph.sics AmsterdamNetherlands Nikh.f National institute for Su{2.tomic Ph.sics and VU University Amsterdam AmsterdamNetherlands h.nryk Niew.dniczanski {2. of Nuclear Ph.sics Polish.Academy of Sciences KrakowPoland AGh.University of Science and Tech.ology Faculty of Physics and Applied Computer Science

A search.for th. rare decay {2.(0)→J/ψФis performed using Pp collision data collected w.th.th. Lh.{2.dete-ctor at centre-of-mass energies of 7,8 and 13 TeV,corresponding to an integrated luminosity of9 *** significant signal of th. decay is o{2.erved and an upper limitof 1.1x 10^(-7)at 90%confidence level is set on th. {2.anch.ng fraction.

关键词： b.ph.sics flavour ph.sics rare decay ω-Фmixing b.anch.ng fraction

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：