普林斯顿P4000A电化学工作站

输力强光电测试系统DSSC

输力强光电测试系统DSSC样本，包含Modulab模块及光学平台，测试方法包含：IMPS,IMVS,EIS,I-V，电荷抽取等。

P4000电化学工作站样本

PARSTAT 4000电化学工作站可以完美应用于以下研究领域，研究电化学，腐蚀和涂层，电池/超级电容器，燃料电池/太阳能电池，传感器，生物医学应用和纳米科技。提供更高的测试速度，多功能性和精度，新的PARSTAT 4000电化学工作站是一个建立在客户应用建议基础上研发设计的完美例子。 PARSTAT 4000 具有以下突出性能： +/- 48V高槽压 +/- 4A标配大电流输出（最大可扩展至+/- 20A） 10uHz ～ 5MHz阻抗测试 1uS高速采样 小电流选件，可达80fA最小量程，2.5aA最小电流分辨率 带有标准浮地功能

The reliability of electrochemical noise and current transients characterizing metastable pitting of Al–Mg–Si microelectrodes

Current transient measurements and electrochemical noise (EN) method have been used to characterize the metastable pitting events for Al–Mg–Si microelectrodes (diameter 50lm) in deaerated neutral 0.5 M NaCl solution.

The Use of Conducting Polyaniline as Corrosion Inhibitor for Mild Steel in Hydrochloric Acid

Sulfonated chitosan (S-CTS) doped polyaniline (PANI) was synthesized by “template-free” method successfully, and it is reported as corrosion inhibitor for the first time. The corrosion inhibition property of PANI was demonstrated for mild steel in acidic environment using weight loss test, Tafel polarization, electrochemical impedance spectroscopy (EIS), scanning electronic microscope (SEM) and adsorption isotherm.

Characterization and corrosion studies of titania-coated NiTi prepared by sol–gel technique and steam crystallization

Nickel titanium (NiTi) was dip-coated with titania via the sol–gel route using titanium butoxide (Ti(OC4H9)4) as precursor. The as-coated titania film was crystallized to form anatase by treatment in steam at 1058C. The crystallized film was relatively thick (about 750 nm) and even. Atomic force microscopy (AFM) revealed that the film was dense with a surface roughness of about 3 nm, and was composed of particles of about 100 nm. X-ray diffractometry (XRD) showed that these particles were composed of nanocrystallites of a few nanometers.

Comparison of the corrosion behaviour of bulk and thin film magnesium alloys

The corrosion behaviour of bulk and thin film specimens consisting of commercial magnesium alloys AZ31 and AZ80 was investigated by electrochemical tests in 3.5 wt.% NaCl solution and in phosphate buffered saline solution (PBS) at room temperature.

Enhanced rate performance of molybdenum-doped spinel LiNi 0.5 Mn 1.5 O 4 cathode materials for lithium ion battery

The Mo-doped LiNi0.5 Mn1.5O4 cathodes are successfully synthesized by citric acid-assisted sol–gel method. The result demonstrates that the Mo-doped LiMn1.4Ni0.55 Mo0.05O4 cathodes present the improved electrochemical performance over pristine LiNi 0.5 Mn1.5O4. At the 2 C rate after 80 cycles, the discharge capacities are 68.5 mAh g-1 for the pristine LiNi0.5 Mn1.5O4material (53.9% of the capacity at 0.1 C), 107.4 mAh g-1 for the LiMn1.425Ni0.5 Mo0.05O4material (82.1% at 0.1 C), and 122.7 mAh g-1 for the LiMn1.4Ni0.55 Mo0.05O4 material (90.5% at 0.1 C).

Anodic oxidation of zirconium in silicate solutions

Herein, a study of the surface modification of zirconium by anodic oxidation is reported. The oxidation process was carried out in a solution containing K2SiO3 and KOH. The anodization was conducted at voltages of 100, 200 and 400 V.

Investigation of the electrochemical behaviour of TiMo alloys in simulated physiological solutions

This paper addresses on the electrochemical behaviour of three TiMo alloys exposed to simulated physiological environments. Their stability and corrosion resistance was characterized in order to explore the potential application for the manufacturing of implant materials.

Carbon-coated graphene–Cr2O3composites with enhanced electrochemical performances for Li-ion batteries

普林斯顿电化学综合测试仪P4000在锂电方面的应用，石墨烯-Cr2O3复合物产品的C-V（循环伏安）和EIS（交流阻抗测试）