检索结果-南通市图书馆

Interfacial engineering th.ough.lead binding using crown eth.rs in perovsk.te solar cells

Journal of Energy Ch.mistry 2024年第5期92卷 263-270页

作者： Sun-Ju kim YeonJu kim Ramesh.k.mar Ch.tumalla Gayoung h.m Th.nh.Danh.Nguyen Joonk.ung Jang h.ojung Ch. Jovana Milić Jun-h. Yum k.vin Sivula Ji-Youn Seo Department of Nano Fusion Tech.ology Pusan National UniversityBusan 46241Republic of Korea Laboratory for Molecular Engineering of Optoelectronic Nanomaterials Institute of Chemical Sciences and EngineeringÉcole Polytechnique Fédérale de Lausanne(EPFL)1015 LausanneSwitzerland Department of Energy Convergence and Climate Ch.nge Kyungpook National UniversityDaegu 41566Republic of Korea Department of h.drogen and Renewable Energy Kyungpook National UniversityDaegu 41566Republic of Korea Adolph. Merk.e Institute University of FribourgCH-1700 FribourgSwitzerland

In th. domain of perovsk.te solar cells(PSCs),th. imperative to reconcile impressive ph.tovoltaic performance with.lead-related issue and environmental stability h.s driven innovative *** study pioneers an approach.th.t not only rectifies lead leak.ge but also places paramount importance on th. attainment of rigorous interfacial *** eth.rs,notably benzo-18-crown-6-eth.r(B18C6),were strategically integrated at th. perovsk.te-h.le transport material *** eth.rs exh.bit a dual role:efficiently sequestering and immobilizing Pb^(2+)ions th.ough.h.st-guest complexation and simultaneously establish.ng a robust interfacial passivation *** crown eth.r candidates,guided by density functional th.ory(DFT)calculations,demonstrated proficiency in binding Pb2+ions and optimizing interfacial *** devices incorporating th.se materials ach.eved exceptional power conversion efficiency(PCE),notably 21.7%for B18C6,underscoring th.ir efficacy in lead binding and interfacial *** tech.iques,including time-of-fligh. secondary ion mass spectrometry(ToF-SIMS),ultraviolet ph.toelectron spectroscopy(UPS),time-resolved ph.toluminescence(TRPL),and transient absorption spectroscopy(TAS),unequivocally affirmed Pb^(2+)ion capture and suppression of non-radiative ***,th.se PSCs maintained efficiency even after enduring 300 h.of exposure to 85%relative *** research.underscores th. transformative potential of crown eth.rs,simultaneously addressing lead binding and stringent interfacial passivation for sustainable PSCs poised to commercialize and advance renewable energy applications.

关键词： Perovsk.te solar cells Interfacial passivation Crown eth.r materials Stability

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

电沉积Mo和Mo-Co合金纳米线用于互联电阻的电阻率改性

引用

Engineering 2024年第1期32卷 127-137页

作者： Jun h.an Moon Taesoon kim Youngmin Lee Seungh.un kim Yangh.e kim Jae-Pyoung Ah. Jungwoo Ch.i h.uck.Mo Lee Young k.un kim Department of Materials Science and Engineering Korea UniversitySeoul 02841Republic of Korea Department of Materials Science and Engineering Korea Advanced Institute of Science and EngineeringDaejeon 34141Republic of Korea Advanced Analysis Center Korea Institute of Science and TechnologySeoul 02792Republic of Korea Research.Resources Division Korea Institute of Science and TechnologySeoul 02792Republic of Korea

Ach.eving h.storically anticipated improvement in th. performance of integrated circuits is ch.llenging,due to th. increasing cost and complexity of th. required tech.ologies with.each.new *** overcome th.s limitation,th. exploration and development of novel interconnect materials and processes are h.gh.y desirable in th. microelectronics ***(Mo)is attracting attention as an advanced interconnect material due to its small resistivity size effect and h.gh.coh.sive energy;h.wever,effective processing meth.ds for such.materials h.ve not been widely ***,we investigate th. electroch.mical beh.vior of ions in th. confined nanopores th.t affect th. electrical properties and microstructures of nanoscale Mo and Mo-Co alloys prepared via template-assisted *** in an electrolyte allow th. deposition of extremely pure metal materials,due to th.ir interac-tion with.metal ions and *** th.s study,boric acid and tetrabutylammonium bisulfate(TBA)were added to an acetate bath.to inh.bit th. h.drogen evolution *** accelerated th. reduction of Mo at th. surface by inducing surface conduction on th. *** Mo nanowires with.a 130 nm diameter synth.sized th.ough.h.gh.aspect-ratio nanopore engineering exh.bited a resistivity of(63.0±17.9)μΩ*** also evaluated th. resistivities of Mo-Co alloy nanowires at various compo-sitions toward replacing irreducible conventional barrier/liner *** intermetallic compound formed at a Mo composition of 28.6 at%,th. resistivity of th. Mo-Co nanowire was(58.0±10.6)μΩcm,indicat-ing its superior electrical and adh.sive properties in comparison with.th.se of conventional barriers such.as TaN and ***,density functional th.ory and non-equilibrium Green's function calcula-tions confirmed th.t th. vertical resistance of th. via structure constructed from Mo-based materials was 21%lower th.n th.t of a conventional Cu/Ta/TaN structure.

关键词： Molybdenum Molybdenum-cobalt Interconnect Microstructure Electrodeposition Density functional th.ory

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

Mixed-dimensional stack.d nanocomposite structures for a specific wavelength.selectable ambipolar ph.toresponse

引用

Nano Research 2024年第6期17卷 5549-5558页

作者： Young Jae Park.Jaeh. Sh.m Joo Song Lee k.u Seung Lee Ji-Yeon kim k.ng Bok.k. Sang-Youp Yim Seongjun kim h.on-k.u Sh.n Dongh.e Park.Yong Ju Yun Dong Ick.Son Institute of Advanced Composite Materials Korea Institute of Science and TechnologyJeollabuk-do 55324Republic of Korea National Institute for Nanomaterials Tech.ology Pohang University of Science and TechnologyGyeongsangbuk-do 37673Republic of Korea Department of Semiconductor Science and Tech.ology Semiconductor Physics Research CenterJeonbuk National UniversityJeonju 54896Republic of Korea Advanced Ph.tonics Research.Institute Gwangju Institute of Science and TechnologyGwangju 61005Republic of Korea Center for Opto-Electronic Materials and Devices Post-Silicon Semiconductor InstituteKorea Institute of Science and TechnologySeoul 02792Republic of Korea Graduate Sch.ol of Energy and Environment(k.-k.ST Green Sch.ol) Korea UniversitySeoul 02841Republic of Korea k.ST Sch.ol Department of Nanomaterials and Nano ScienceUniversity of Science and Technology(UST)Daejeon 34113Republic of Korea

Mixed-dimensional composite structures using zero-dimensional(0D)quantum dots(QDs)and two-dimensional(2D)transition metal dich.lcogenides(TMDs)materials are expected to attract great interest in optoelectronics due to th. potential to generate new optical ***,we report on th. unique optical ch.racteristics of a devices with.mixed dimensional vertically stack.d structures based on tungsten diselenide(WSe_(2))/CdSeS QDs monolayer/molybdenum disulfide(MoS_(2))(2D/0D/2D).Specifically,it exh.bits an ambipolar ph.toresponse ch.racteristic,with.a negative ph.toresponse observed in th. 400-600 nm wavelength.range and a positive ph.toresponse appeared at 700 nm *** resulted in th. h.gh.negative responsivity of up to 52.22 mA·W^(−1)under 400 nm,wh.ch.is 163 times h.gh.r th.n th.t of th. ph.todetector with.ut CdSeS *** also demonstrated th. negative ph.toresponse,wh.ch.could be due to increased carrier collision probability and non-radiative *** modeling and simulation reveal th.t Auger recombination among th. types of non-radiative recombination is th. main cause of negative ph.tocurrent ***,we discovered ambipolar ph.toresponse near a specific wavelength.corresponding to th. energy of quantum *** study revealed interesting ph.nomenon in th. mixed low-dimensional stack.d structure and paved th. way to exploit it for th. development of innovative ph.todetection materials as well as for optoelectronic applications.

关键词： mixed-dimension quantum dot h.terostructure ph.todetector ambipolar ph.toresponse

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

Correlation between h.dration properties and electroch.mical performances on Ln cation size effect in layered perovsk.te for protonic ceramic fuel cells

引用

Journal of Energy Ch.mistry 2024年第1期88卷 1-9,I0001页

作者： Inh.eok.Ch. Jiwon Yun Boseok.Seong Junseok.kim Sun h.e Ch.i h.-Il Ji Sih.uk.Ch.i Department of Mech.nical Engineering Kumoh National Institute of TechnologyGumi 39177GyeongbukRepublic of Korea Department of Aeronautics Mechanical and Electronic Convergence EngineeringKumoh National Institute of TechnologyGumi 39177GyeongbukRepublic of Korea Center for Energy Materials Research Korea Institute of Science and Technology(KIST)Seoul 02792Republic of Korea Center for h.drogen and Fuel Cell Research Clean Technology Research DivisionKorea Institute of Science and Technology(KIST)Seoul 02792Republic of Korea Department of Energy and Environmental Engineering University of Science and TechnologySeoul 02792Republic of Korea Nanomaterials Science and Engineering Korea University of Science and Technology(UST)KIST CampusSeoul 02792Republic of Korea

PrBa_(0.5)Sr_(0.5)Co_(1.5)Fe_(0.5)O_(5+δ)(PrBSCF) h.s attracted much.research.interest as a potential triple ionic and electronic conductor(TIEC) electrode for protonic ceramic fuel cells(PCFCs). Th. ch.mical formula for Pr BSCF is AA'B_(2)O_(5+δ), with.Pr(A-site) and Ba/Sr(A'-site) alternately stack.d along th. c-axis. Due to th.se structural features, th. bulk.oxygen ion diffusivity is significantly enh.nced th.ough.th. disorder-free ch.nnels in th. PrO layer;th.s, th. A site cations(lanth.nide ions) play a pivotal role in determining th. overall electroch.mical properties of layered perovsk.tes. Consequently, previous research.h.s predominantly focused on th. electrical properties and oxygen bulk.surface k.netics of Ln cation effects,wh.reas th. h.dration properties for PCFC systems remain unidentified. h.re, we th.rough.y examined th. proton uptak. beh.vior and th.rmodynamic parameters for th. h.dration reaction to conclusively determine th. ch.nges in th. electroch.mical performances depending on LnBa_(0.5)Sr_(0.5)Co_(1.5)Fe_(0.5)O_(5+δ)(LnBSCF,Ln=Pr, Nd, and Gd) cath.des. At 500 ℃, th. quantitative proton concentration of PrBSCF was 2.04 mol% and progressively decreased as th. Ln cation size decreased. Similarly, th. Gibbs free energy indicated th.t less energy was required for th. formation of protonic defects in th. order of Pr BSCF h. close relationsh.p between h.dration properties and electroch.mical performances in LnBSCF cath.des, PCFC single cell measurements and analysis of th. distribution of relaxation time were furth.r investigated.

关键词： Protonic ceramic fuel cell Cath.de Triple ionic and electronic conductor h.dration property Proton uptak. Gibbs free energy

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

Optimization of Mass Bleed Control for Base Drag Reduction of Supersonic Fligh. Bodies

引用

Journal of Th.rmal Science 2006年第3期15卷 206-212页

作者： Y.-k.Lee h.-D.kim Sch.ol of Mech.nical Engineering Andong National University388 Songcheon-dongAndong760-749Korea

Th. minimization of base drag using mass bleed control is examined in consideration of various base to orifice exit area ratios for a body of revolution in th. Mach.2.47 freestream Axisymmetric, compressible, rmss-averaged Navier-Stok.s equations are solved using th. standard k.ω model, a fully implicit finite volume sch.me, and a second order upwind sch.me. Base flow ch.rcteristics are explained mgaarding th. base configuration as well as th. injection parameter wh.ch.is defined as th. mass flow rate of bleed jet non-dimensionalized by th. product of th. base area and fieestream mass flux. Th. results obtained th.ough.th. present study sh.w th.t for a smaller base area, th. optimum mass bleed condition leading to minimum base drag occurs at relatively larger mass bleed, and a lalger orifice exit can offer better drag control.

关键词： base drag mass bleed drag reduction separation supersonic flow

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

Atomically Adjustable Rh.dium Catalyst Synth.sis with.Outstanding Mass Activity via Surface-Li mi ted Cation Exch.nge

引用

Energy & Environmental Materials 2024年第2期7卷 83-92页

作者： h.k.h.eon Lee Dong Su kim Swagotom Sark.r Ji h.on Ch.i h. Seong Lee h.ung k.un Ch. Department of Advanced Materials Science&Engineering Sungkyunkwan University2066Seobu-roJangan-guSuwon-siGyeonggi-doSeoul 16419Korea Department of Advanced Materials Science&Engineering Kyungpook National University80Daehak-roBuk-guDaegu 41566Korea

Rh.h.s been widely studied as a catalyst for th. promising h.drazine oxidation reaction th.t can replace oxygen evolution reactions for boosting h.drogen production from h.drazine-containing *** Rh.being expensive,only a few studies h.ve examined its electrocatalytic mass ***,surface-limited cation exch.nge and electroch.mical activation processes are designed to remark.bly enh.nce th. mass activity of *** atoms were readily replaced at th. Ni sites on th. surface of NiOOh.electrodes by cation exch.nge,and th. resulting Rh.Oh.compounds were activated by th. electroch.mical reduction *** cation exch.nge-derived Rh.catalysts exh.bited particle sizes not exceeding 2 nm with.ut agglomeration,indicating a decrease in th. number of inactive inner Rh.***,an improved mass activity of 30 A mg_(Rh.^(-1)was ach.eved at 0.4 V versus reversible h.drogen ***,th. two-electrode system employing th. same CE-derived Rh.electrodes ach.eved overall h.drazine splitting over 36 h.at a stable low *** proposed surface-limited CE process is an effective meth.d for reducing inactive atoms of expensive noble metal catalysts.

关键词： cation exch.nge synth.sis electroch.mical metallization h.drazine oxidation reaction mass activity rh.dium catalyst

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

Two intestinal microbiota-derived metabolites, deoxych.lic acid and butyrate, synergize to enh.nce h.st defense peptide synth.sis and alleviate necrotic enteritis

引用

Journal of Animal Science and Biotech.ology 2024年第3期15卷 1158-1172页

作者： Doh.ung M.kim Jing Liu Melanie A.Wh.tmore Isabel Tobin Zijun Zh.o Guolong Zh.ng Department of Animal and Food Sciences Oklahoma State UniversityStillwaterOKUSA

Back.round Necrotic enteritis(NE)is a major enteric disease in poultry,yet effective mitigation strategies remain *** acid(DCA)and butyrate,two major metabolites derived from th. intestinal microbiota,h.ve independently been sh.wn to induce h.st defense peptide(h.P)***,th. potential synergy between th.se two compounds remains *** To investigate th. possible synergistic effect between DCA and butyrate in regulating h.P synth.sis and barrier function,we treated ch.ck.n h.11 macroph.ge cells and jejunal explants with.DCA and sodium butyrate(NaB),eith.r individually or in combination,for 24 ***,we performed RNA isolation and reverse transcrip-tion-quantitative PCR to analyze h.P genes as well as th. major genes associated with.barrier *** furth.r determine th. synergy between DCA and NaB in enh.ncing NE resistance,we conducted two independent trials with.Cobb broiler *** each.trial,th. diet was supplemented with.DCA or NaB on th. day-of-h.tch.followed by NE induction th.ough.sequential ch.llenges with.Eimeria maxima and Clostridium perfringens on d 10 and 14,*** recorded animal mortality after infection and assessed intestinal lesions on d *** impact of DCA and NaB on th. microbiota in th. ileum and cecum was evaluated th.ough.bacterial 16S rRNA gene *** We found th.t th. combination of DCA and NaB synergistically induced multiple h.P genes in both.ch.ck.n h.11 cells and jejunal ***,th. gene for claudin-1,a major tigh. junction protein,also exh.bited synergistic induction in response to DCA and ***,dietary supplementation with.a combination of 0.75 g/k. DCA and 1 g/k. NaB led to a significant improvement in animal survival and a reduction in intestinal lesions compared to eith.r compound alone in a ch.ck.n model of ***,th. cecal microbiota of NE-infected ch.ck.ns sh.wed a mark.d decrease in SCFA-producing bacteria such.as Bacteroides,F

关键词： Bile acids h.st defense peptides Metabolites Microbiome Necrotic enteritis Sh.rt-ch.in fatty acids

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

Effect of Meteorological Data Assimilation on Regional Air Quality Forecasts over th. k.rean Peninsula

引用

Journal of Meteorological Research 2024年第2期38卷 262-284页

作者： Yunjae Ch. h.un Mee kim Eun-Gyeong YANG Yongh.e LEE Jae-Bum LEE Soyoung h. Department of Atmosph.ric Sciences Yonsei UniversitySeoul 03722Republic of Korea Air Quality Forecasting Center National Institute of Environmental ResearchIncheon 22689Republic of Korea National Center for Atmosph.ric Research BoulderCO 80305USA University of Maryland Baltimore County BaltimoreMD 21250USA Global Modeling and Assimilation Office NASA Goddard Space Flight CenterGreenbeltMD 20771USA

Th. Weath.r Research.and Forecasting model coupled with.Ch.mistry(WRF-Ch.m),a type of online coupled ch.mistry-meteorology model(CCMM),considers th. interaction between air quality and meteorology to improve air quality *** data assimilation(DA)can be used to reduce uncertainty in meteorological field,wh.ch.is one factor causing prediction uncertainty in th. *** th.s study,WRF-Ch.m and th.ee-dimensional variational DA were used to examine th. impact of meteorological DA on air quality and meteorological forecasts over th. k.rean *** nesting model domains were configured over East Asia(outer domain)and th. k.rean Peninsula(inner domain).Th.ee experiments were conducted by using different DA domains to determine th. optimal model domain for th. meteorological *** th. meteorological DA was performed in th. outer domain or both.th. outer and inner domains,th. root-mean-square error(RMSE),bias of th. predicted particulate matter(PM)concentrations,and th. RMSE of predicted meteorological variables against th. observations were smaller th.n th.se in th. experiment wh.re th. meteorological DA was performed only in th. inner *** indicates th.t th. improvement of th. synoptic meteorological fields by DA in th. outer domain enh.nced th. meteorological initial and boundary conditions for th. inner domain,subsequently improving air quality and meteorological *** to th. experiment with.ut meteorological DA,th. RMSE and bias of th. meteorological and PM variables were smaller in th. experiments with.*** effect of meteorological DA on th. improvement of PM predictions lasted for approximately 58-66 h.depending on th. ***,th. uncertainty reduction in th. meteorological initial condition by th. meteorological DA contributed to a reduction of th. forecast errors of both.meteorology and air quality.

关键词： meteorological data assimilation regional air quality forecast particulate matter concentration optimal model domain forecast error WRF-Ch.m

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

Surgical Repair of Ventricular Septal Defect in Neonates: Indications and Outcomes

引用

Congenital h.art Disease 2024年第1期19卷 69-83页

作者： Jae h.ng Lee Sungk.u Ch. Jae Gun k.ak.h.e Won k.on Woong-h.n kim Mi k.oung Song Sang-Yun Lee Gi Beom kim Eun Jung Bae Department of Th.racic and Cardiovascular Surgery Research Institute for Convergence of Biomedical Science and TechnologyPusan National University Yangsan HospitalYangsanKorea Department of Th.racic and Cardiovascular Surgery Seoul National University Children’s HospitalSeoulKorea Department of Pediatrics Seoul National University Children’s HospitalSeoulKorea

Back.round:Th. optimal surgical timing and clinical outcomes of ventricular septal defect(VSD)closure in neo-nates remain *** aimed to evaluate th. clinical outcomes of VSD closure in neonates(age≤30 days).Meth.ds:We retrospectively reviewed 50 consecutive neonates wh. underwent VSD closure for isolated VSDs between August 2003 and June *** for th. procedure included congestive h.art failure/failure to th.ive and pulmonary *** adverse events(MAEs)were deﬁned as th. composite of all-cause mortality,reoperation,persistent atrioventricular block.and signiﬁcant(≥grade 2)valvular ***:Th. median age and body weigh. at operation were 26.0 days(interquartile range[IQR],18.8–28.3)and 3.7 k.(IQR,3.3–4.2),*** median follow-up duration was 110.4 month.(IQR,56.8–165.0).Seven patients required preoperative respiratory support,andﬁve h.d signiﬁcant(≥grade 2)preoperative valvular *** early mortality occurred due to irreversible cardiogenic sh.ck.no late mortality was *** reopera-tion was due to h.modynamically signiﬁcant residual VSD at 103.8 month. *** overall survival,freedom from reoperation,and freedom from MAE at 15-years were 98.0%,96.3%,and 94.4%,***-operative mech.nical ventilation was associated with.a longer duration of postoperative mech.nical ventilation(ph.of intensive care unit stay(ph.favorable outcomes with.ut morbidities is feasible even in ***,neonates requiring preoperative respiratory support may require careful postoperative management considering th. long-term postoperative ***,surgical VSD closure migh. be indicated earlier in neonates with.respiratory compromise.

关键词： Ventricular septal defect neonate early surgery neonatal surgery

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

Sustainable Furfural Biomass Feedstock. Electrooxidation toward Value-Added Furoic Acid with.Energy-Saving h. Fuel Production Using Pt-Decorated Co3O4 Nanosph.res

引用

Energy & Environmental Materials 2024年第2期7卷 354-362页

作者： Talsh.n Begildayeνa Jayaraman Th.erth.giri Seung Jun Lee Ah.eum Min Gyeong-Ah.kim Siνak.mar Manick.m Myong Yong Ch.i Department of Ch.mistry (Bk.1 FOUR) Core-Facility Center for Photochemistry & Nanomaterials Research Institute of Natural Sciences Gyeongsang National University Petroleum and Ch.mical Engineering Faculty of Engineering Universiti Teknologi Brunei Jalan Tungku Link Gadong Bandar Seri Begawan BE1410 Brunei Darussalam Prof.

h.re,furfural oxidation was performed to replace th. k.netically sluggish.O2evolution reaction（OER）.Pt-Co3O4nanosph.res were developed via pulsed laser ablation in liquid（PLAL） in a single step for th. paired electrocatalysis of an h.evolution reaction（h.R） and furfural oxidation reaction（FOR）.Th. FOR afforded a h.gh.furfural conversion（44.2%） with.a major product of2-furoic acid after a 2-h.electrolysis at 1.55 V versus reversible h.drogen electrode in a 1.0-M k.h.50-mM furfural *** Pt-Co3O4electrode exh.bited a small overpotential of 290 mV at 10 mA *** an anode and cath.de in an electrolyzer system,th. Pt-Co3O4electrocatalyst required only a small applied cell voltage of ～1.83 V to deliver 10 mA cm-2,compared with.th.t of th. pure water electrolyzer（OER‖h.R,～1.99 V）.Th.s study simultaneously realized th. integrated production of energy-saving h. fuel at th. cath.de and 2-furoic acid at th. anode.

关键词： biomass conversion electroch.mical furfural oxidation overall water splitting Pt-Co3O4 electrocatalyst pulsed laser ablation in liquid

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：