Surface ion transfer growth of ternary CdS1−xSex quantum dots and their electron transport modulation

Nanoscale ◽  
2012 ◽  
Vol 4 (24) ◽  
pp. 7690 ◽  
Author(s):  
Zhenhua Chen ◽  
Wenqin Peng ◽  
Kun Zhang ◽  
Jing Zhang ◽  
Masatoshi Yanagida ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electron Transport ◽  
Ion Transfer ◽  
Transport Modulation

scholarly journals Formation of long single quantum dots in high quality InSb nanowires grown by molecular beam epitaxy

Nanoscale ◽  
2015 ◽  
Vol 7 (36) ◽  
pp. 14822-14828 ◽  
Author(s):  
Dingxun Fan ◽  
Sen Li ◽  
N. Kang ◽  
Philippe Caroff ◽  
L. B. Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electron Transport ◽  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Single Electron ◽  
Single Quantum ◽  
High Quality ◽  
Single Quantum Dots ◽  
Single Electron Transport ◽  
Insb Nanowires

Single electron transport is demonstrated in high-quality MBE-grown InSb nanowire single quantum dots with a dot length up to ∼700 nm.

Efficient and stable planar perovskite solar cells with carbon quantum dots-doped PCBM electron transport layer

2019 ◽  
Vol 43 (18) ◽  
pp. 7130-7135 ◽  
Author(s):  
Xiaomeng Zhu ◽  
Jing Sun ◽  
Shuai Yuan ◽  
Ning Li ◽  
Zhiwen Qiu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Carbon Quantum Dots ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Electron Transporting Layer

The solar cell with carbon QDs-doped PCBM as its electron transporting layer shows the highest PCE of 18.1%.

scholarly journals ELECTRON TRANSPORT IN STRONGLY CORRELATED NANOSTRUCTURES

2009 ◽  
Vol 23 (18) ◽  
pp. 2193-2213 ◽  
Author(s):  
K. A. AL-HASSANIEH ◽  
C. A. BÜSSER ◽  
G. B. MARTINS
Keyword(s):  
Quantum Dots ◽  
Carbon Nanotube ◽  
Electron Transport ◽  
Coulomb Blockade ◽  
Kondo Effect ◽  
Short Review ◽  
Strongly Correlated ◽  
Correlation Effects ◽  
Rkky Interaction ◽  
Numerical Techniques

We present a short review on electron transport in strongly correlated nanostructures, quantum dots in particular. We describe briefly the main correlation effects, namely the Coulomb blockade and Kondo effect, and introduce three widely used numerical techniques to study these effects. We then give a brief summary of some more elaborate set-ups where two or more effects compete, making the transport properties very interesting to study. In particular, we report the cases of multilevel quantum dots, carbon nanotube based quantum dots, and quantum dots coupled by RKKY interaction.

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