6、拉曼光谱(Raman): 为了进一步确认杂化物的形成和材料的相,进行了Raman分析。Mo/S比为1:2的MoS2/TaS2杂化物的拉曼光谱显示,在87.4、120.2、131.2、153.0、204.0、293.3、307.8、344.4、389.9和411.7cm−1处可观察到峰。其中与2H-MoS2对应的两个峰,分别为389.9(E2g)和411.7cm-1(A1g);153.0(J1)、204(...
功率可调:1 mW to 200 mW 脉宽可调 变换极限 高时间对比度 低时间抖动 RF同步触发输出 指标参数: Specifications Low Power (1 mW - 4 mW) Medium Power (10 mW - 200 mW) Central Wavelength (nm) 1550 (option: 1535-1560 tunable) 1550 Average Power (mW) 1 - 4 10 - 200 Pulse...
The deposition of the conformal NiO layer leads to the passivation of the surface states and the appearance of a photoluminescence band in the micro-Raman spectra excited by 532nm laser. As a continuous NiO layer is formed, a peak, possibly arising from a two-magnon mode, appears at 1585cm...
Reliable Detection Results Waterproof Dustproof Lspec 510 Raman Spectrometer US$21,157.00-22,970.00 / Piece Foldable to Portable Size MID-Range Easy-to-Use Controls Gold Detector US$7,000.00-7,042.00 / Piece Composite Sample Raman Spectr...
通过重点分析590 cmˉ¹ 这一频率的约束和色散特性,观测到了SrTiO₃ 膜中表面声子极化激元的近场振幅和相位变化,表明了其空间动力学和增强传播的特性。值得指出的是,要获得 SrTiO₃ 薄膜的全光谱响应,测量范围低至 400 cm-1 是至关重要。 如果您对neaSCOPE纳米光谱与成像系统感兴趣,请联系:Quantum Design中...
主要特征: 双波长输出 高功率 up to 2W 超紧凑激光头设计 2年质保 主要应用: 双光子/多光子显微镜 神经科学 主要参数: Alcor dual at 920 nm Alcor dual at 1064nm 中心波长(nm) 920 1064 平均功率(W) 1~2 1~2 重复频率(MHz) 80 或 40 80 或 40 脉冲宽度(fs) <100 <100 外形尺寸(cm) 25x15...
Raman scatteringSilica fibersSimple, low-cost, and robust telecom-fiber-based single-pass system is introduced and numerically studied to generate a supercontinuum ranging from 1500 nm to 2500 nm despite the optical loss due to infrared absorption in optical fibers.Proceedings of OSAMarina Zajnulina...
The S34 series lasers are ideal for distributed or discrete Raman amplification applications (1420 to 1510 nm for C- and L-band coverage) and provide up to 450 mW of power and high thermal efficiency to enable longer links and spans, lower bit error rate (BER), and greater wavelength cove...
The LIVE/DEAD Fixable Far-Red Dead Cell Stain Kit is used to determine the viability of cells prior to the fixation and permeabilization required for intracellular antibody staining, or prior to elimination of biohazardous materials
Add Inquiry Basket to Compare Basic Info. Model NO. PM 1x8 Certification CE, RoHS Stage Single Stage; Dual Stage Center Wavelength 1050nm Typ. Peak Isolation 38-55 Max.Insertionloss 10.8dB Max.Wavelengthdependentloss 0.6dB Uniformity 0.8dB ...