Equipments

 

UV-Vis Spectrophotometer

PerkinElmer Lambda 35UV-Vis

 

The Lambda35UV-Vis is a highest performance UV/Vis System. Choose this model for ultra-high UV/Vis performance for wavelengths from 200 to 1300 nm, high precision measurements, and for applications such as highly reflective and anti-reflective coatings, color correction coatings, bandpass characteristics of UV, Vis and more.

 

Liquid autosampler for high-throughput analyses
A peristaltic sipper for rapid and precise liquids analyses
Peltier-controlled single-cell and multi-cell accessories for accurate temperature control
Fiber optic probes for in-situ sampling away from the instrument

A temperature measurement kit for precise in-cuvette temperature monitoring

 

Plasma Cleaner

Diener Femto

The plasma technology provides several varieties for surface treatment. Some of the applications are cleaning of contaminated devices, plasma activation of plastic parts, etching of PTFE, silicon and coating of layers similar to PTFE. That is why this plasma technology is used for various applications, where materials have to be combined or where surfaces need special modification.

plasma effects
cleaning
activation
etching
coating

 

 

 

Autolab

PGSTAT204

 

Electrochemical workstation has been widely used in the many fields due to its efficient, rapid and sensitive detection method.

 

1.Supercapacitor

2.Electrochemical catalytic fields (HER, OER, ORR ect.)

3.Electrochemical deposition

4.Electrochemical Impedance Spectroscopy

 

 

CHI Electrochemical Workstation

CHI660D, CHI770E

 

Electrochemical workstation has been widely used in the many fields due to its efficient, rapid and sensitive detection method.


1.Supercapacitor

2.Electrochemical catalytic fields (HER, OER, ORR ect.)

3.Electrochemical deposition 

 

 

Fluorescence Spectrophotometer

HITACHI F-4600

 

Molecules have various states referred to as energy levels.
Fluorescence spectroscopy is primarily concerned with electronic and vibrational states.
Generally, the species being examined has a ground electronic state (a low energy state) of interest,
and an excited electronic state of higher energy.Within each of these electronic states are various vibrational states.
As molecules may drop down into any of several vibrational levels in the ground state,
the emitted photons will have different energies, and thus frequencies.
Therefore, by analysing the different frequencies of light emitted in fluorescent spectroscopy,
along with their relative intensities, the structure of the different vibrational levels can be determined.


Complete three-dimensional measurement,wavelength
scanning(fluorescence,phosphorescence,luminescence),scanning
time(fluorescence,phosphorescence,luminescence)and quantitative
analysis(fluorescence,phosphorescence,luminescence),phosphorescence
lifetime measurement,three wavelength measurement.

 

 

 

 Gas Chromatography

Jiedao GC1690x3, Agilent GC7890A, Techcomp GC7900

 

GC-7890A Gas Chomatograph is a quanlitative and quantitative analysis system which can analyze CO,CO2,CH4,H2 etc.


The Gas Chromatograph can be widely used in food analysis, pesticide residue analysis, chemical, environmental protection ,medical and health fields.

 

High Voltage Parallel Reactor

WATTECS WP-MSAR-500A

 

High voltage parallel reactor can hand many samples in concurrent processing. It is easy to control temperature and oscillation frequency inprocess. It can keep samples separated and air-proof to avoid crosscontamination. Also, the reactor widely apply to organic extraction.

 

Ultrasonic Cleaning

KQ-250DE

 

Ultrasonic cleaning is a process that uses ultrasound (usually from 20–400 kHz) and an appropriate cleaning solvent (sometimes ordinary tap water) to clean items. The ultrasound can be used with just water, but use of a solvent appropriate for the item to be cleaned and the type of soiling present enhances the effect. Cleaning normally lasts between three and six minutes, but can also exceed 20 minutes, depending on the object to be cleaned.

Most hard, non-absorbent materials (metals, plastics, etc.) not chemically attacked by the cleaning fluid are suitable for ultrasonic cleaning. Ideal materials for ultrasonic cleaning include small electronic parts, cables, rods, wires and detailed items, as well as objects made of glass, plastic, aluminium or ceramic.

 

Nikon Industrial Microscopes

ECLIPSE LV150L


The new LV150L is made especially for episcopic illumination and features a newly designed LE Plan objective lens, a white LED light source that provides bright, long-lasting illumination and a three-plate rigid stage. A microscope is an instrument used to see objects that are too small for the naked eye. The science of investigating small objects using such an instrument is called microscopy. Microscopic means invisible to the eye unless aided by a microscope.

 

Fourier Transform Infrared (FT IR) Spectrometer

Thermo fisher Nicolet iS10


Fourier transform infrared spectroscopy (FTIR)[1] is a technique which is used to obtain an infrared spectrum of absorption or emission of a solid, liquid or gas. An FTIR spectrometer simultaneously collects high spectral resolution data over a wide spectral range. This confers a significant advantage over a dispersive spectrometer which measures intensity over a narrow range of wavelengths at a time.

  

Physical Adsorption Instrument

Micromeritics ASAP 2020

 

Accelerated Surface Area and Porosimetry system integrates multiple gas sorption techniques into a single, convenient tabletop instrument. The standard ASAP 2020 comes equipped with six analysis gas inlets and a 1000-mmHg transducer for analysis of most routine samples, and is available with a complete line of options allowing you to tailor the system to precisely fit your needs.

Application: Super micro powder, nanomaterials, particle and fiber shaped surface area and pore size analysis.

 

版权所有:西安交通大学 站点设计:网络信息中心 陕ICP备05001571号 IPhone版本下载 IPhone版本下载    Android版本下载 Android版本下载
欢迎您访问我们的网站,您是第 位访客
推荐分辨率1024*768以上 推荐浏览器IE7 Fifefox 以上