Search

Search Results

1. Chemically and electronically active metal ions on InAs quantum dots for infrared detectors

   Colloidal InAs quantum dots (QDs) are emerging candidates for NIR-SWIR optoelectronic applications because of their excellent electrical and optical...

   Seongchan Kim, Sooyeon Yeon, ... Nuri Oh in NPG Asia Materials

   Article Open access 12 May 2023
   

2. Introduction to Quantum Dots Based Nanostructures

   This chapter provides an overview of the exciting new area of quantum dots composites, including information on their preparation, characteristics,...

   Sayan Ganguly in Quantum Dots Based Nanocomposites

   Chapter 2024
   

3. Quantum Dots Composites in Supercapacitor Applications

   This chapter focuses into how quantum dots have been cleverly incorporated into supercapacitor technology. Quantum dots are studied for their...

   P. Anitha, V. Viswanath, ... D. Vasavi Devi in Quantum Dots Based Nanocomposites

   Chapter 2024
   

4. Quantum Dots Based Composites for Diagnostics

   In recent years, quantum dots (QDs) have emerged as a promising nanomaterial with the potential to revolutionize diagnostic applications due to their...

   Ravikiran Maheshrao Suryawanshi, Shailesh S. Chalikwar, ... Sharuk L. Khan in Quantum Dots Based Nanocomposites

   Chapter 2024
   

5. Theory, Modeling and Simulation of Quantum Dots and the Multiphase Systems

   To understand the complex behaviour of quantum dots in multiphase systems, this chapter of a book delves into the theoretical foundations, advanced...

   Siddiqui Fatima Sarah, Sunita Bhosle in Quantum Dots Based Nanocomposites

   Chapter 2024
   

6. Optical characterization of Nitrided InAs/GaAs quantum dots grown by MBE

   Self-assembled InAs/GaAs quantum dots (QD) are extensively studied for their potential application in optoelectronic devices. In this paper, we...

   Syrine Naceur, Badreddine Smiri, ... Ridha Mghaieth in Journal of Materials Science: Materials in Electronics

   Article 11 August 2021
   

7. Comparison of parameter variation of InAs quantum dots embedded in GaAs/Al_0.30Ga_0.70As structures with different cap**/buffer quantum wells at annealing

   The emission variation with annealing in GaAs/Al _0.30 Ga _0.70 As structures with quantum dots of InAs (QDs) located in different cap**/buffer wells...

   R. Cisneros Tamayo, T. V. Torchynska, ... A. Stintz in Journal of Materials Science: Materials in Electronics

   Article 11 May 2023
   

8. Punctuated growth of InAs quantum dashes-in-a-well for enhanced 2-μm emission

   InAs quantum dashes (Qdash) engineered to emit near 2 μm are envisioned to be promising quantum emitters for next-generation technologies in sensing...

   R. J. Chu, Y. Kim, ... D. Jung in Discover Nano

   Article Open access 06 March 2023
   

9. Direct growth and size tuning of InAs/GaAs quantum dots on transferable silicon nanomembranes for solar cells application

   In this paper we show for the first time the possibility to direct grow and tune the size and optical properties of high quality InAs/GaAs quantum...

   Mansour Aouassa, Giorgia Franzò, ... Hassen Chouaib in Journal of Materials Science: Materials in Electronics

   Article 15 June 2021
   

10. Quantum Dots-Based Nanocomposites as Biosensors

    Quantum dots (QD) are inorganic nanoparticles with unique optical and electronic properties, making them attractive candidates for biosensing...

    Deeksha Thakur, Divya Hudda, ... Prateek Sharma in Quantum Dots Based Nanocomposites

    Chapter 2024
    

11. Structural, luminescence and optoelectronic properties of the In_1−xAc_xAs quantum dots prepared using mercaptoacetic acid-assisted colloidal technique for photodiode applications

    Fluorescent nanoscale semiconducting crystals, that are called quantum dots, have shown great significance in quantum optics because of their...

    S. Gahtany in Journal of Materials Science: Materials in Electronics

    Article 31 October 2023
    

12. InP colloidal quantum dots for visible and near-infrared photonics

    Owing to their tunable band gap, high absorption coefficient, narrow emission linewidths and unrestricted composition, InP-based colloidal quantum...

    Guilherme Almeida, Reinout F. Ubbink, ... Arjan J. Houtepen in Nature Reviews Materials

    Article 12 October 2023
    

13. Investigation of the Features of InAs/GaAs Structures with Quantum Dots by Information-Correlation Characteristics

    Abstract

    The paper presents a technique for calculating information-correlation characteristics based on the methods of average mutual information and...

    N. V. Rybina, A. V. Zdoroveyschev, N. B. Rybin in Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques

    Article 01 March 2021
    

14. Controllable quantum scars induced by spin–orbit couplings in quantum dots

    Spin–orbit couplings (SOCs), originating from the relativistic corrections in the Dirac equation, offer nonlinearity in the classical limit and are...

    Lin Zhang, Yutao Hu, ... Tapash Chakraborty in Discover Nano

    Article Open access 29 April 2024
    

15. The Effects of Temperature and Electric Field on the Electronic and Optical Properties of an InAs Quantum Dot Placed at the Center of a GaAs Nanowire

    Abstract

    The effects of temperature and electric field on the electronic and optical properties of spherical InAs quantum dot (QD) at the center of...

    Maryam Moradi, Mahmood Moradi in Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques

    Article 12 December 2022
    

16. Quantum Dots: Potential Cell Imaging Agent

    Fluorescent semiconductor nanocrystals (also known as quantum dots or QDs) have become monumental over the past two decades in the material science...

    Tamanna Mallick, Abhijit Karmakar, Zinnia Sultana in Application of Quantum Dots in Biology and Medicine

    Chapter 2022
    

17. The deformation effects in isovalent do** of CdSe quantum dots with a multilayer shell for their biomedical applications

    Due to the high quantum yield and the ability to preserve their optical properties for a long time, the CdSe quantum dots with a multilayer shell...

    Oleh Kuzyk, Olesya Dan’kiv, ... Roman Peleshchak in Applied Nanoscience

    Article 12 April 2023
    

18. Size focusing of colloidal quantum dots under high monomer concentration

    The diffusion-controlled growth mode is widely used to narrow the size distribution of colloidal quantum dots. However, this growth mode always...

    Huiyan Liu, Zhi Liu, Chaodan Pu in Nano Research

    Article 31 May 2022
    

19. Quantum Dots: Synthesis, Characterization, and Applications

    Technological progress in optoelectronic field is being driven by an ever-increasing demand for functional materials. Quantum dots (QDs) are one of...

    **aobing Tang, Fuqian Yang in Handbook of Energy Materials

    Living reference work entry 2022
    

20. Efficient solution-processed InP quantum-dots light-emitting diodes enabled by suppressing hole injection loss

    Solution-processed cadmium-based quantum dots (QDs) light-emitting diodes (QLEDs) have shown promising for high-definition display panels due to...

    Wenxuan Du, Chunyan Cheng, Jianjun Tian in Nano Research

    Article 07 December 2022