Agilent IV characterization of OLEDs using the Keysight B2911A 5990-6994EN c20130107 [5] free download

File name IV characterization of OLEDs using the Keysight B2911A 5990-6994EN c20130107 [5].pdf

IV Characterization of OLEDs Using the Agilent B2900A Series of SMUs Technical Overview Agilent B2901/02/11/12A Precision Source/Measure Unit Agilent B2901A Precision SMU, 1ch, 100 fA resolution, 210 V, 3A DC/10.5 A pulse Agilent B2902A Precision SMU, 2ch, 100 fA resolution, 210 V, 3A DC/10.5 A pulse Agilent B2911A Precision SMU, 1ch, 10 fA resolution, 210 V, 3A DC/10.5 A pulse Agilent B2912A Precision SMU, 2ch, 10 fA resolution, 210 V, 3A DC/10.5 A pulse Introduction Organic light emitting diodes (OLEDs) have been attracting a lot of atten- tion recently, especially for use in flat panel televisions. This is due to several advantages they possess over cathode ray and liquid crystal tech- nologies, including superior angled viewing, lack of need for a backlight and lower drive voltage and power B2901/02/11/12A High force consumption. Much of the research A into OLED technology centers around - improving efficiency and extending V OLED the OLED's lifetime. To properly - evaluate OLED devices, a precise and broad range of current versus voltage (IV) measurement capabilities is Low force required. Figure 1. Example of OLED characterization using the B2900A Series of SMUs Agilent B2901/02/11/12A Precision Source/Measure Unit is a compact the B2900A Series of SMUs comes Figure 1 shows an example of OLED and cost-effective bench-top Source/ with an intuitive graphical user measurement using a member of the Measure Unit (SMU) with the capabil- interface (GUI) and free PC-based B2900A Series of SMUs. The B2900A ity to output and measure both volt- application software that make it easy Series of SMUs allows you to accu- age and current. The B2900A Series for you to begin making productive rately and easily measure the basic of SMUs enables you to make a wide measurements immediately. These IV parameters and characteristics of range of current versus voltage (IV) features make the B2900A Series of OLEDs, including forward and reverse measurements more accurately and SMUs the best solution for accurate bias IV characteristics as well as quickly than ever before. In addition, electrical characterization of OLEDs. leakage current measurements. What is the B2900A to eliminate the voltage error caused