Keywords: quantum dots
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Journal Articles
Nanomaterials and Energy (2025) 14 (2): 109–134.
Published: 03 July 2025
... of this article (for both commercial and non-commercial purposes), subject to full attribution to the original publication and authors. The full terms of this licence may be seen at Link to the terms of the CC BY 4.0 licence. nanoscale nanotechnology quantum quantum dots thermodynamics...
Journal Articles
Nanomaterials and Energy (2020) 9 (2): 234–237.
Published: 29 July 2020
...Zhang Shuai In this paper, the size-dependent model of the shape factor λ is established and the melting point T m(D, λ) of quantum dots with tetrahedral, decahedral, octahedral, cuboctahedral and icosahedral atomic structures is further introduced...
Journal Articles
Nanomaterials and Energy (2019) 8 (2): 135–138.
Published: 25 July 2019
... 25 Connolly   MR , Chiu   KL , Giblin   SP , et al   2013   Gigahertz quantized charge pumping in graphene quantum dots   Nature Nanotechnology   8   6   417   420 Figure 2 Left: schematic diagram of the graphene layer with possible sites...
Includes: Supplementary data
Journal Articles
Journal Articles
Nanomaterials and Energy (2018) 7 (1): 9–15.
Published: 15 January 2018
...Tamoghna Purkayastha, MTech; Tanay Chattopadhyay, PhD; Debashis De, PhD In ‘More-than-Moore’ technological trends, designing new devices with quantum dot nanostructure has become an emerging domain of research. Quantum dot cellular automata are one of the major paradigm shifts in the field...
Journal Articles
Nanomaterials and Energy (2017) 6 (1): 36–47.
Published: 14 June 2017
...Jadav Chandra Das, MTech; Debashis De, PhD Quantum dot cellular automata (QCA) are a rising paradigm at the nanotechnology level that seems to be an alternative solution to complementary metal–oxide–semiconductor circuits. QCA have high device density, high switching speed and extremely low power...
Journal Articles
Nanomaterials and Energy (2017) 6 (1): 7–16.
Published: 08 June 2017
...Jadav Chandra Das, MTech; Bikash Debnath, MTech; Debashis De, MTech, PhD In reversible computing, quantum dot cellular automata (QCA) have been established as an emerging research domain for designing cost-effective nanocircuits. In secure nanocommunication, at the cryptographic hardware level, QCA...
Journal Articles
Nanomaterials and Energy (2016) 5 (1): 61–70.
Published: 02 June 2016
...Bikash Debnath, MTech; Jadav Chandra Das, MTech; Debashis De, PhD Quantum-dot cellular automata (QCA) are an optimistic alternative to complementary metal–oxide–semiconductor technology (CMOS). QCA provide not only a dominant platform but also a well-organised computing platform for image...
Journal Articles
Nanomaterials and Energy (2016) 5 (1): 28–42.
Published: 30 April 2016
...Jadav Chandra Das, MTech; Tamoghna Purkayastha, MTech; Debashis De, PhD In reversible nanocomputing, an emerging area of research is quantum dot cellular automata (QCA)-based design of cost-effective reversible nanocircuits. In a digital nanocommunication system, the router is the heart of data...
Journal Articles
Nanomaterials and Energy (2016) 5 (1): 53–60.
Published: 20 April 2016
...Jadav Chandra Das, MTech; Debashis De, PhD Quantum dot-cellular automata (QCA) achieved their fame in designing low-power nanodevices for logic computation. Shannon’s expansion theorem helps to achieve a design for digital logic circuits that has three or more levels of logic with minimum...
Journal Articles
Nanomaterials and Energy (2016) 5 (1): 20–27.
Published: 20 April 2016
...Tamoghna Purkayastha, MTech, JRF; Debashis De, PhD; Kunal Das, PhD; Sayantan Ghatak, MTech Nanomaterial-based ultra-low-energy device design is one of the prime research areas in nanoscale computation. In ‘more-than-Moore’ technological trends, new device designs with quantum dot nanostructure have...
Journal Articles
Nanomaterials and Energy (2015) 4 (2): 167–172.
Published: 17 November 2015
...N. Srinatha, MSc; B. Angadi, PhD; K. G. M. Nair, PhD; D. I. Son, PhD; W. K. Choi, PhD Thin films of zinc oxide–carbon 60 (ZnO–C60) core–shell quantum dots (QDs) prepared by a simple chemical method were deposited on to a cleaned glass substrate using the spin-coating method...

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