半導體精準參數量測系統

本精準量測系統適用於半導體電子材料、奈米元件之電性量測 (I-V、C-V),並且附加溫控系統做溫度調變,可用來分析材料之可靠度和電性機制,配合低溫探測平台可在不同溫度下作元件特性的量測和可靠度研究,更能釐清其中的物理機制;全系統變溫量測的範圍可從4K到200℃。此外,利用DLTS量測技術,可以萃取出材料及元件中電荷能陷(trap)的濃度、能階分佈位置、捕捉截面積,提供精確的分析資訊。整個系統利用ICS量測軟體進行自動控制,能方便且迅速的量測。

儀器設備說明:

●  型號:4156C Precision Semiconductor Parameter Analyzer (With 41501 Pulse and Generator Expander)
    規格:1. Channel:HRSMU ×4、VSU ×2、VMU×2、HPSMU ×1、PGU ×2
                2. SMU sweep voltage:HRSMU (-100V∼+100V)、HPSMU (-200V∼+200V)
                3. SMU resolution:HRSMU(1fA)、HPSMU(10fA)
                4. PGU Amplitude:40Vp-p
                    pulse Width:1us to 9.99s (100ns res.)
                    pulse period:2us to 10s (100ns res.)
                   Transition Time:100ns to 10ms (1ns res.)


●  型號:4284A Precision LCR Meter
    規格:Measurement frequency from 20HZ to 1MHz


●  型號:4294A Precision Impedance Analyzer
    規格:1. Configuration:Four-terminal pair configuration
                2. Measurement frequency from 40HZ to 110MHz
                3. Resolution:1 mHz
                4. DC Bias Function:DC voltage bias:Range 0 to ±40 V
                                                                                Resolution:1 mV
                                                    DC current bias:Range 0 to ±100 mA
                                                                                 Resolution 40 μA
                5. Current Signal Level:Range:200 μArms to 20 mArms
                                                        Resolution: 20 μA
                6. Voltage Signal Level:Range:5 mVrms to 1 Vrms
                                                                       Resolution: 1 mV  


●  型號:81110A 330/165 MHz Pulse/Pattern Generator 
                (With Two 8111A Pulse/Pattern o/p Module 165MHz, 10V)
    規格:Frequency range:1 mHz – 165 MHz 
                Period range:6.06 ns to 999.5 s
                Width range:6.25 ns to 999.5 s
                Amplitude range:100 mV to 20.0 V


●  型號:Probe Station
    規格:Sample on the chuck up to 6”wafer

●  型號:Thermal Controller
    規格:Control from room temperature to 200℃ 


●  型號:TTP-6 Probe Station with Low Temperature Measurement System
    規格:With 5 terminals including 4 probes and chuck
                Temperature Range:475K – 4K ( use Liquid Helium)
                Chuck Size:Diameter:4 cm
                Vacuum System:~ 1E-5 torr 


●  型號:Deep Level Transient Spectrometer (DLTS)
    規格:Temperature Range:475K – 4K ( use Liquid Helium)
                Measurement Range:~1000 pf
                Output Voltage:0 V ~ -13V
                Frequency:1MHz

服務項目:(1)精準電性量測分析 (2)變溫量測 (3)低溫電性量測

收費標準:儀器使用每小時收費1000元整;不足1小時以1小時計。

聯絡方式:指導教授:張鼎張 教授 中山大學物理系

                  TEL:(07)5252000轉3708

                 儀器地點:物理館二樓D2009室