laserablation相关论文
Microsatellites have been widely applied in the fields of communication,remote sensing,navigation and science exploratio......
To construct a structure with a structure-inducing function favors the personalized design and processing of the implant......
Effect of Oxygen Partial Pressure on Epitaxial Growth and Properties of Laser-Ablated AZO Thin Films
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We have studied generation of pulsed discharge plasma in subcritical or supercritical fluids,such as carbon dioxide,wate......
Pulsed laser ablation (PLA) of metal target such as gold [1] and silver [2] in pressurized carbon dioxide was studied.Th......
Experimental and numerical study of ultrafast dynamics of femtosecond laser-induced periodic surface
We perform experimental and numerical study of the formation of femtosecond laser induced periodic surface pattern on me......
The Ag nanoparticles colloid was prepared by pulsed laser ablation for different time in 10 ml distilled water without a......
Copper is an essential element and part of several enzymes in the human organism.However,an excess of copper may lead to......
Visualising mouse neuroanatomy using laser ablation-inductively coupled plasma-mass spectrometry ima
Recent innovations in antibody metal tagging protocols have facilitated the development of next generation imaging appro......
Novel Applications of Aryltriazene Photopolymers as Sacrificial Release Layers for Laser-assisted Fo
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Oxidation dynamics of metalatomsin gas phase studied by crossed beam and time-sliced velocity map io
Recently we have employedtime-sliced velocity map ion imaging,in combination withcrossedbeam and laser ablation,to study......
In order to tailor the unique properties of nanocrystals, the past decade has witnessed tremendous progress in the synth......
Complex oxides represent a class of materials with several of exiting properties including magnetism, superconductivity ......
Recently,rare earth doped upconversion (UC) materials shows promising application prospect in the field of display mater......
Reaction dynamics of Al+O2→AlO+O studied by a crossed-beam time-sliced velocity map ion imaging appa
The ground state reaction,Al(2P1/2)+O2(X3)→ AlO(X2Σ+)+O(3PJ),was studied at collisional energy 2.4 kcal/mol in our cro......
在激光烧蚀过程中，靶材的吸收系数、热导率、电导率、密度和反射率参数随着温度变化而变化。当靶材表面温度接近热力学临界温度Tc时......
激光诱导等离子体点火(LIPI)具有点火位置可调、点火延迟时间短、无侵入式结构等优点,有取代电火花点火的潜力。从火焰核形成与发......
当聚焦激光束在焦平面上的光强分布为高斯分布时，理论推导了激光能量与激光在样品表面所烧蚀的坑洞半径的关系。以铝箔、铝反射镜和......
采用WP4-光学多道分析仪对准分子激光轰击Y_1Ba_2Cu_3O_x超导靶产生的等离子体辐射进行了空间分辨测量和研究。实验结果表明,在靶......
激光清洗是一种新型高效的环保清洗技术, 其利用激光的方向性和高亮度来清除掉材料表面的污染物, 而对基质材料没有破坏。本文介绍......
激光辐照生物组织消融过程中由于工作距离的变化引起的离焦现象对消融效果具有重要影响。以新鲜离体牛胫骨组织为实验样品，置于一维......
对脉冲激光修整青铜金刚石砂轮石墨变质层进行了理论研究, 当激光功率密度为1.68×108~3.359×108 W/cm2时, 对金刚石表面的温度演......
为了研究环境对Ag纳米粒子胶体的影响,在优化过的激光参数下,分别采用了在不同的环境中(有、无表面活性剂十二烷基硫酸钠(SDS),不......
研究了LD抽运YAG激光烧蚀W,Ta,Nb,Fe等金属和单晶硅、金刚石等材料的速率与机理,结果表明材料的熔点、沸点、导热性、晶体结构等参......
Grain refining in weld metal using shortpulsed laser ablation during CW laser welding of 2024-T3 alu
The 2024 aluminum alloy is used extensively in the aircraft and aerospace industries because of its excellent mechanical......
The proposed heavy ion inertial fusion (HIF) scenarios require ampere class low charge state ion beams of heavy species.......
由于光纤传输脉冲钬激光在液体环境条件下消融生物组织时首先在光纤端面产生空化效应，因此液体动力学效应直接决定激光消融生物组织......
利用高速摄像技术检测脉冲CO2激光诱导液体气穴通道形成、发展和坍塌的动态过程，考察不同聚焦辐照条件对气穴效应的影响。实验获得......
复合使用连续激光与脉冲激光对金属靶材的烧蚀效果优于单一的连续激光或脉冲激光。为了给连续激光与脉冲激光复合作用模式的参数选......
在2×10-4 Pa真空下，采用XeCl准分子激光器(波长308 nm)，调整激光单脉冲能量密度为3 J/cm2，交替烧蚀高纯单晶硅(Si)靶和铒(Er)靶，通过......
用YAG脉冲激光器烧蚀去离子水中的Ag片,得到高分散均匀的Ag纳米胶体,通测试发现此Ag胶体系是一种非常高效的SERS活性增强基底,并对......
利用激光溅射的方法,已经在离子阱中产生并囚禁了C n(n=1～13)原子团簇离子,并取得了溅射产生原子团簇的质量范围随激光脉冲能量的变......
利用飞行时间质谱方法,研究了多种掺杂氧化硅气凝胶在激光作用下在负离子通道中的团簇形成特性,测得几个主要的SiO2团簇系列,讨论......
用观测时间和空间分辨发射光谱的方法研究了脉冲激光烧蚀金属铝靶过程中产生的等离子体羽的特性,计算了其膨胀速度,讨论了大气中等......
采用飞行时间谱技术,测量了准分子激光烧蚀沉积高温超导薄膜过程中,由靶面出射粒子的飞行速度。研究了粒子速度与充氧压及其激光能......
Temporal and spatial study of differently charged ions emitted by ns-laser-produced tungsten plasmas
Tungsten (W) is an important material in tokamak walls and divertors.The W ion charge state distribution and the dynamic......
Ablation property of inorganic modified benzoxazine composite coating irradiated by high-intensity c
Benzoxazine having good heat resistance,low combustion heat release and high char yield is a promising thermosetting......
Gas-Phase Interaction of Metal Ion-Peptide Probed by Laser Ablation Coupled to Electrospray Ionizati
Metal ion-peptide system has been an interesting field of research,providing a basis for understanding metal interac......
For many years,encapsulating different atoms or molecules inside fullerenes is a very interesting and challenging ta......
We have selected MgF as a prototype molecule for laser cooling,concerning primarily on its two lowermost electronic ......
State-to-state reaction dynamics of Al+O2→AlO+O studied by a crossed-beam time-sliced velocity map i
Dynamics of the reaction,Al(2P1/2,3/2)+O2(X3Σg-)→ AlO(X2Σ+)+O(3PJ),was studied at two collisional energies,1.5 an......
Emerging applications of elemental imaging have been found in the biomedical and clinical field.There are several ex......
In Situ High Spatial Resolution LA-MC-ICPMS 230ThU-dating Enables Detection of Small Scale Age Inver
230Th/U-dating of speleothems using solution based multi-collector inductively coupled plasma mass spectrometry(MC-I......
A Novel “Wave” Signal Smoothing and Mercury Removing Device for Laser Ablation Quadrupole and Multip
A novel “wave” signal smoothing and mercury removing device has been developed for laser ablation quadrupole and m......
Determination of Transferrin and Albumin in Human Serum CRM by Using Isotope Dilution HPLCLaser Abla
Transferrin(Tf)and albumin(Alb)are of vital importance for pathological state monitoring and clinical diagnosis....
The analysis of biological fluids,such as blood or urine,entrains a certain number of problems in all steps of the a......
Long and unremitting developments in inorganic mass spectrometry,including a multiple collector-ICP-mass spectrometr......
Block copolymers (BCPs) have found much recent interest as candidates to fabricate hierarchical structures which compris......
In some angiosperms, the zygotic division gives rise to two daughter cells with distinct morphologies and developmen......
