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  1. Research

    Effect of ribbon width on electrical transport properties of graphene nanoribbons

    There has been growing interest in developing nanoelectronic devices based on graphene because of its superior electrical properties. In particular, patterning graphene into a nanoribbon can open a bandgap tha...

    Kyuhyun Bang, Sang-Soo Chee, Kangmi Kim, Myungwoo Son, Hanbyeol Jang, Byoung Hun Lee, Kwang Hyeon Baik, Jae-Min Myoung and Moon-Ho Ham

    Nano Convergence 2018 5:7

    Published on: 15 March 2018

  2. Review

    Silica sol as grouting material: a physio-chemical analysis

    At present there is a pressing need to find an environmentally friendly grouting material for the construction of tunnels. Silica nanoparticles hold great potential of replacing the organic molecule based grou...

    Christian Sögaard, Johan Funehag and Zareen Abbas

    Nano Convergence 2018 5:6

    Published on: 28 February 2018

  3. Research

    Electrically tunable metasurface perfect absorber for infrared frequencies

    We theoretically investigate a metasurface perfect absorber based on indium-tin-oxide as active material. Our design scheme relies on conventional metal–oxide–semiconductor model and the Drude model. Inducing ...

    Gwanho Yoon, Sunae So, Minkyung Kim, Jungho Mun, Renmin Ma and Junsuk Rho

    Nano Convergence 2017 4:36

    Published on: 21 December 2017

  4. Letters

    Analysis of contact resistance in single-walled carbon nanotube channel and graphene electrodes in a thin film transistor

    In this work, we present the experimental investigation on the contact resistance of graphene/single-walled carbon nanotube (SWCNT) junction using transfer length method with the simple equivalent circuit mode...

    Jinwook Baek, Travis G. Novak, Houngkyung Kim, Jinsup Lee, Byoungwook Jang, Junseok Lee and Seokwoo Jeon

    Nano Convergence 2017 4:35

    Published on: 20 December 2017

  5. Review

    Towards three-dimensional optical metamaterials

    Metamaterials have opened up the possibility of unprecedented and fascinating concepts and applications in optics and photonics. Examples include negative refraction, perfect lenses, cloaking, perfect absorber...

    Takuo Tanaka and Atsushi Ishikawa

    Nano Convergence 2017 4:34

    Published on: 15 December 2017

  6. Research

    Formation of yttria-stabilized zirconia nanotubes by atomic layer deposition toward efficient solid electrolytes

    We describe a fabrication strategy for preparing yttria-stabilized zirconia nanotube (YSZ-NT) arrays embedded in porous alumina membranes by means of template-directed atomic layer deposition (ALD) technique. ...

    Eunsoo Kim, Hyunchul Kim, Changdeuck Bae, Daehee Lee, Jooho Moon, Joosun Kim and Hyunjung Shin

    Nano Convergence 2017 4:31

    Published on: 5 December 2017

  7. Research

    Deep tissue penetration of nanoparticles using pulsed-high intensity focused ultrasound

    Recently, ultrasound (US)-based drug delivery strategies have received attention to improve enhanced permeation and retention (EPR) effect-based passive targeting efficiency of nanoparticles in vitro and in vi...

    Dong Gil You, Hong Yeol Yoon, Sangmin Jeon, Wooram Um, Sejin Son, Jae Hyung Park, Ick Chan Kwon and Kwangmeyung Kim

    Nano Convergence 2017 4:30

    Published on: 8 November 2017

  8. Letters

    Swift tuning from spherical molybdenum microspheres to hierarchical molybdenum disulfide nanostructures by switching from solvothermal to hydrothermal synthesis route

    Herein, we report the synthesis of metallic molybdenum microspheres and hierarchical MoS2 nanostructures by facile template-free solvothermal and hydrothermal approach, respectively. The morphological transition ...

    Nilam Qureshi, Sudhir Arbuj, Manish Shinde, Sunit Rane, Milind Kulkarni, Dinesh Amalnerkar and Haiwon Lee

    Nano Convergence 2017 4:25

    Published on: 29 September 2017

  9. Research

    Lead-free perovskite solar cells using Sb and Bi-based A3B2X9 and A3BX6 crystals with normal and inverse cell structures

    Research of CH3NH3PbI3 perovskite solar cells had significant attention as the candidate of new future energy. Due to the toxicity, however, lead (Pb) free photon harvesting layer should be discovered to replace ...

    Ajay Kumar Baranwal, Hideaki Masutani, Hidetaka Sugita, Hiroyuki Kanda, Shusaku Kanaya, Naoyuki Shibayama, Yoshitaka Sanehira, Masashi Ikegami, Youhei Numata, Kouji Yamada, Tsutomu Miyasaka, Tomokazu Umeyama, Hiroshi Imahori and Seigo Ito

    Nano Convergence 2017 4:26

    Published on: 22 September 2017

  10. Research

    ITO nanoparticles reused from ITO scraps and their applications to sputtering target for transparent conductive electrode layer

    In this study, ITO nanoparticles (ITO-NPs) were reused from ITO target scraps to synthesize low cost ITO-NPs and to apply to make sputtering target for transparent conductive electrodes (TCEs). By controlling ...

    Sung-Jei Hong, Sang-Hyun Song, Byeong Jun Kim, Jae-Yong Lee and Young-Sung Kim

    Nano Convergence 2017 4:23

    Published on: 6 September 2017

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