Experimental methods based on a wide range of physical principles are used to determine carrier mobilities for light-harvesting materials in photovoltaic cells. For example, in a time-of-flight experiment, a single laser pulse photoexcites the active layer of a device, and the transit time is de...
1.Full two-dimensional gas chromatography/ time of flight mass spectrum ( GC×GC/ TOFMS) were applied in the analysis of microconstituents in liquor.用全二维气相色谱/飞行时间质谱(GC×GC/TOFMS)研究白酒中微量成分,并对我国主要传统香型白酒中微量成分进行了比较。 2.The history, working principle, ...
We use UV‐laser induced, resonance‐enhanced multi‐photon ionization (REMPI)as a compound specifie ion source for time‐of‐flight mass spectrometry (TOFMS). The REMPI ionization involves the UV absorption spectroscopy into the ionization process as an aditional analytical dimension. The heart of...
Red wine age estimation by the alteration of its color parameters: fourier transform infrared spectroscopy as a tool to monitor wine maturation time Journal of Analytical Methods in Chemistry, 2017 (2017), Article 5767613 Google Scholar [25] ...
systems, development of multiplex MDGC systems and new approaches which combine heart-cut and comprehensive modes within one system. A section of this review will be dedicated to the preparative application of the MDGC and its application in the isolation of less abundant compounds from complex EO ...
We use UV-laser induced, resonance-enhanced multi-photon ionization (REMPI)as a compound specifie ion source for time-of-flight mass spectrometry (TOFMS). The REMPI ionization involves the UV absorption spectroscopy into the ionization process as an aditional analytical dimension. The heart of the...
Among them, the spectrometer had dimensions of 195 mm × 67 mm × 60 mm and was a full-frame, non-scanning, real-time imager that did not require IMU and post-data correction. The parameters of the sensor are shown in Table 1. Table 1. Major specifications of Cubert UHD185 firefly ...