Characterization of surface nanostructures by STM light emission spectroscopy

1997 ◽  
Vol 113-114 ◽  
pp. 335-342 ◽  
Author(s):  
S. Ushioda
Keyword(s):  
Emission Spectroscopy ◽  
Light Emission ◽  
Surface Nanostructures ◽  
Stm Light Emission

scholarly journals STM Light Emission Spectroscopy of Surface Micro-Structures.

Hyomen Kagaku ◽  
1995 ◽  
Vol 16 (5) ◽  
pp. 286-290
Author(s):  
Yoichi UEHARA ◽  
Sukekatsu USHIODA
Keyword(s):  
Emission Spectroscopy ◽  
Light Emission ◽  
Stm Light Emission ◽  
Micro Structures

Optical Characterization of Individual Nanostructures by STM Light Emission

1999 ◽  
Vol 588 ◽  
Author(s):  
S. Ushioda
Keyword(s):  
Quantum Wells ◽  
Scanning Tunneling Microscope ◽  
Light Emission ◽  
Electronic Transitions ◽  
Scanning Tunneling ◽  
Surface Geometry ◽  
Future Expectations ◽  
Semiconductor Quantum Wells ◽  
Stm Light Emission

AbstractVisible light is emitted when electrons (holes) are injected into a sample from the tip of the scanning tunneling microscope (STM). By analyzing the spectra of the emitted light, one can not only determine the surface geometry by usual STM imaging, but also learn the electronic and optical properties of specific individual nanostructures. This technique has been applied to investigate the electronic transitions of individual protrusions of porous Si and semiconductor quantum wells of AlGaAs/GaAs. The usefulness, limitations, and future expectations of this novel technique are discussed.

scholarly journals STM Light Emission Spectroscopy from Organic Films

Hyomen Kagaku ◽  
2008 ◽  
Vol 29 (1) ◽  
pp. 50-54
Author(s):  
Hiroshi IWASAKI ◽  
Hongwen LIU ◽  
Ryusuke NISHITANI
Keyword(s):  
Emission Spectroscopy ◽  
Light Emission ◽  
Organic Films ◽  
Stm Light Emission

STM light emission spectroscopy of surface micro-structures on granular Au films

1995 ◽  
Vol 324 (2-3) ◽  
pp. 282-288 ◽  
Author(s):  
K. Ito ◽  
S. Ohyama ◽  
Y. Uehara ◽  
S. Ushioda
Keyword(s):  
Emission Spectroscopy ◽  
Light Emission ◽  
Stm Light Emission ◽  
Micro Structures

STM light emission spectroscopy of Au film

1992 ◽  
Vol 60-61 ◽  
pp. 448-453 ◽  
Author(s):  
S. Ushioda ◽  
Y. Uehara ◽  
M. Kuwahara
Keyword(s):  
Emission Spectroscopy ◽  
Light Emission ◽  
Au Film ◽  
Stm Light Emission
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