defects相关论文
IntroductionrnMandibular segmental defects result in significant cosmetic and functional deficiencies.Meanwhile,the reco......
Pre-fixing defects in carbon framework for revealing the active sites of oxygen reduction reaction a
Nitrogen-doped carbon-based materials are promising non-platinum group metal electrocatalysts for the oxygen reduction r......
In-situ Construction of Sulfur-doped g-C3N4/defective g-C3N4 Iso-type Step-scheme Heterojunction for
The rational construction of a high-efficiency step-scheme heterojunctions is an effective strategy to accelerate the ph......
Effect of heavy ion irradiation on the interface traps of AlGaN/GaN high electron mobility transisto
AlGaN/GaN high electron mobility transistors(HEMTs)were irradiated with heavy ions at various fluences.After irradiation......
The degradation of acid orange Ⅱ(AO Ⅱ)by a nanoporous Fe-Si-B(NP-FeSiB)electrode under the pulsed square-wave potentia......
石墨烯材料由于比表面积大、导电性能好,被作为正极材料与多孔炭材料一起用于锂离子电容器.石墨烯材料在制备和使用过程中易发生片......
将3-氨丙基三乙氧基硅烷(APTES)引入到T型分子筛膜表面,用以修饰多晶膜合成过程中产生的缺陷.X射线衍射、场发射扫描电子显微镜、X......
The irreversible motion of magnetic domain walls in ferromagnets can dissipate a large portion of the elastic energy,and......
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Influence of Island Scanning Strategy on Microstructures and Mechanical Properties of Direct Laser-D
To investigate the influence of island scanning on the microstructures and mechanical properties of direct laser-deposit......
Comparative Study on the Defects of Kaolinite from America, Brazil and China Applied for Paper Coati
Three kaolinite samples applied for paper coating were collected from America (KA),Brazil (KB),and China (KC),respective......
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Graphenes have attracted increasing interest from various disciplines, among which electrochemistry is a particular area......
Zircaloys are widely used as the cladding materials of light water reactors (LWRs).They present good mechanical properti......
One important bottleneck in the development of Sb2S3 solar cells is the high electrical resistivity ofSb2S3.Our first-pr......
The Kesterite Cu2ZnSn(S,Se)4 (CZTSSe) semiconductor is a compelling emerging light harvesting materials for low-cost,env......
缺陷是影响稀磁半导体(DMS)铁磁性的重要因素.本文采用溶胶-凝胶方法制备Fe掺杂TiO2薄膜,600℃真空烧结.X射线衍射发现样品呈现单......
Long-term operational stability remains the primary concern for perovskite solar cells.Consequently,there is a quest for......
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将周期结构与缺陷结构组合成“异质结构”,利用周期结构的光子带隙弥补缺陷模态,可获得宽带隙.通过结构优化,在保持光子带隙性能几......
Thermography is used to record the surface temperature information.The surface temperature information is an important c......
Laser ultrasonic (LU) three-dimensional (3D) imaging system combining wavelet threshold method (WTM) is presented, in wh......
介绍了雷达应用于钢筋混凝土结构无损检测中的应用原理及天线阵雷达的结构组成,并将该方法应用到实际工程缺陷查找中,经取芯验证,......
As a ubiquitous water cycle process,water evaporation has attracted tremendous research attention since the global water......
Formation of defects with controlled concentration in Mn-MOF-74 [Mn2(DOBDC),DOBDC: 2,5-dioxido-1,4-benzenedicarboxylic a......
The Fracture failure simulation of molecular dynamics method on the gold nanowire which contains def
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研究目的:探讨塔里木盆地矿-农复合区矿产资源利用补充的缺陷及对策建议.研究方法:文献研究法,理论研究法,综合分析法.研究结果:现......
A facile approach to synthesize N-doped and oxygen-deficient TiO2 with high visible-light activity f
N-doped and oxygen-deficient TiO2 photocatalysts were fabricated by a two-step calcination method using dicyandiamide an......
暗视场及相衬显微术的分辨率可达10～500(?),采用这两种技术可以十分清淅地观察到用引上法及温梯法生长的Nd:YAG晶体中的点缺陷集团,......
长余辉发光材料因其独特的延迟发光特性，在夜间安全、生物荧光标记、光学信息存储和光学防伪等领域得到了广泛的应用与研究。长余辉......
利用中心波长1064 nm、脉宽12 ns、重复频率5 Hz的NdYAG激光系统，对800 nm、0° Ta2O5/SiO2高反膜进行三种能量台阶数的激光预处理......
采用选区激光熔化技术成形Inconel625高温合金(IN625)试样,探讨激光能量密度对试样孔隙和裂纹等缺陷的影响,并分析最佳相对密度试......
针对氧化钇透明陶瓷在制备过程中产生的气孔、杂质等缺陷难以实现定量化无损检测、评估的问题,本研究团队提出了基于光热热透镜效......
采用小光斑激光预处理扫描SiO2单层膜，利用激光损伤阈值的光斑效应对预处理前后SiO2单层膜中缺陷的影响进行分析，并引入缺陷阈值和缺......
Mutation in the leucine-rich repeat of platelet glycoprotein Ibα results in defects in its interacti
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二氧化铈作为催化剂、催化剂载体和助剂被广泛应用于各类氧化还原的催化反应中,是多相催化领域中至关重要的金属氧化物.氧化铈因具......
Ibrutinib alleviated LPS-induced neuroinflam⁃mation and synaptic defects in mouse model of depressio
OBJECTIVE Previous studies have demonstrated a close association between an altered immune system and major depressive d......
Morphological Characteristics of the Artery of the Atrioventricular Node by Congenital Heart Defects
The objective of the work is to study the topographic and anatomical characteristics of the atrioventricular node’s art......
【Abstract】William Golding’s Lord of the Flies is well acknowledged as a philosophical masterpiece about human nature.......
English Renaissance is an era for literal titans. Among them， Francis Bacon impressed me the most. Some philosopher ideas......
A new trick on an old support: Zr in situ defects-created carbon nitride for efficient electrochemic
Electrochemical nitrogen reduction reaction(NRR) to produce ammonia under ambient conditions is considered as a promisin......
Oxygen‑Deficient β‑MnO_(2)@Graphene Oxide Cathode for High‑Rate and Long‑Life Aqueous Zinc Ion Batte
Recent years have witnessed a booming interest in grid-scale electrochemical energy storage,where much attention has bee......
Prenatal diagnosis of cor triatriatum sinister associated with early pericardial effusion:A case rep
BACKGROUND Cor triatriatum sinistrum or cor triatriatum sinister is a rare congenital heart disease that accounts for ap......
Fe-Cr ferritic/martensitic(F/M)steels have been proposed as one of the candidate materials for the Generation IV nuclear......
卤素交换反应为调变卤化物钙钛矿材料的光电学性质提供了一种通用途径.但是,如何降低此类反应的速率,进而抑制缺陷的生长,仍然是一......
Optoelectronic properties of MoSe2 are modulated by controlled annealing in air.Characterizations by Raman spectroscopy ......
On the Simulation of the Influence of Defects on Immersed Plane Periodic Multilayer Viscoelastic Med
This work deals with the study of a plane periodic multilayer structure in which the elementary stack consists of two pl......
Effect of the potential function and strain rate on mechanical behavior of the single crystal Ni-bas
Molecular dynamics has been widely used to study the fundamental mechanism of Ni-based superalloys.However,the effect of......
