CHI900C/920C

 

                ( SECM ) 1989 CH Instruments University of Taxes at Austin Allen J. Bard 使

                (STM) SECM SECM STM SECM STM SECM

                SECM X-Y    

                SECM SECM - / / SECM ,化 SECM

                CHI900C/920C SECM CHI900B/910B /     (CHI900C) (CHI920C) 50 CHI900B/910B 线 4 使 SECM (CHI900C) (CHI920C) CHI920C XYZ

                ±10 V ±10 mA 1 pA CHI900B CHI900C 10M Hz 16 1M Hz   1000 V/s 0.1 mV 5000 V/s 1 mV 100K Hz ( 1M Hz) 10K Hz CHI900C iR ( 0 - 10V ) 16

                SECM 线 线 沿 X  Y  Z PID 使 SECM

 


 

 

 

 

X Y Z 4 nm (CHI900C)

                                       1.6 nm (CHI920C)

X Y Z 50 mm

 

/ :

围: ±10 V

±12 V

:  250 mA

:  1´1012

:  1´10-12  - 0.1 A/V 12

:  < 0.01 pA

: 1,000,000 Hz

: 16

CV   LSV :  0.000001 – 5,000 V/s

0.1 mV @ 1,000V/s

CA CC :  0. 0001 - 1,000 sec

CC

CA  CC : 1-320

DPV NPV :  0.0001 - 10 sec

SWV :  1 - 100,000 Hz

ACV :  0.1 - 10,000 Hz

SHACV :  0.1 - 5,000 Hz

IMP :  0.00001 - 100,000 Hz ( 1M Hz)

iR

8

RDE

CV, LSV, CA, DPV, NPV, SWV, i-t

Flash e-mail

USB

( )

: 128000 - 4096000

: 32cm () ´ 28cm () ´ 12cm ()

:  7 kg

 

 

 

 

 

( SPC )

线 ( PSC X Y Z   )

线 ( PAC )

( SECM )

 

:

( CV )

线 ( LSV )

TAFEL (TAFEL)

 

:

( CA )

( CC )

(SCV)

( DPV )

( NPV )

( DNPV )

( SWV )

 

:

 ( ACV )

( SHACV )

  (IMP)

-  ( IMPE )

-  ( IMPT )

 

:

  ( CP )

  ( CPCR )

  ( ISTEP )

( PSA )

 

:

- 线 ( i-t )

  ( DPA )

  ( DDPA )

  ( TPA )

( IPAD )

- ( SSF )

( STEP )

( HMV )

( BE )

( ECN )

- 线 ( OCPT )