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Prof Jin-Hyo Boo

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  1. Content type: Nano Express

    Ga-doped ZnO [GZO] thin films were employed for the transparent electrodes in dye-sensitized solar cells [DSSCs]. The electrical property of the deposited GZO films was as good as that of commercially used flu...

    Authors: Ji-Hong Kim, Kyung-Ju Lee, Ji-Hyung Roh, Sang-Woo Song, Jae-Ho Park, In-Hyung Yer and Byung-Moo Moon

    Citation: Nanoscale Research Letters 2012 7:11

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  2. Content type: Nano Express

    Coprecipitated ferrite nanoparticles were coated with carbon using a hydrothermal method. From transmission electron microscope pictures, we could see that the coated iron oxide nanoparticles were spherical in...

    Authors: Hongsub Bae, Tanveer Ahmad, Ilsu Rhee, Yongmin Chang, Seong-Uk Jin and Sungwook Hong

    Citation: Nanoscale Research Letters 2012 7:44

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  3. Content type: Original paper

    5-Hydroxymethylfurfural [HMF] is an important intermediate compound for fine chemicals. It is often obtained via hydrothermal treatment of biomass-derived carbohydrates, such as fructose, glucose and sucrose. ...

    Authors: Mu Zhang, Hong Yang, Yinong Liu, Xudong Sun, Dongke Zhang and Dongfeng Xue

    Citation: Nanoscale Research Letters 2012 7:38

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  4. Content type: Nano Express

    LiFePO4/C is synthesized via sol-gel method using Fe3+ as iron sources and different complexing agents, followed by sintering at high temperature for crystallization. The amount of carbon in these composites is l...

    Authors: Rong Yang, Erwei Kang, Bailing Jiang and Jou-Hyeon Ahn

    Citation: Nanoscale Research Letters 2012 7:40

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  5. Content type: Nano Express

    We have investigated the characteristics of a silicon oxynitride/silver/silicon oxynitride [SiON/Ag/SiON] multilayer passivation grown using a specially designed roll-to-roll [R2R] sputtering system on a flexi...

    Authors: Han-Ki Kim and Chung-Ki Cho

    Citation: Nanoscale Research Letters 2012 7:69

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  6. Content type: Nano Express

    We fabricated a new organic-inorganic hybrid superlattice film using molecular layer deposition [MLD] combined with atomic layer deposition [ALD]. In the molecular layer deposition process, polydiacetylene [PD...

    Authors: Kwan-Hyuck Yoon, Kyu-Seok Han and Myung-Mo Sung

    Citation: Nanoscale Research Letters 2012 7:71

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  7. Content type: Nano Express

    We investigated the optical, electrical, structural, and surface properties of roll-to-roll [R2R] sputter-grown flexible IZO/Ag/IZO/Ag [IAIA] multilayer films on polyethylene terephthalate substrates as a func...

    Authors: Han-Ki Kim and Jong-Wook Lim

    Citation: Nanoscale Research Letters 2012 7:67

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  8. Content type: Nano Express

    One of the key issues in the solar industry is lowering dopant concentration of emitter for high-efficiency crystalline solar cells. However, it is well known that a low surface concentration of dopants result...

    Authors: Jonghwan Lee, Youn-Jung Lee, Minkyu Ju, Kyungyul Ryu, Bonggi Kim and Junsin Yi

    Citation: Nanoscale Research Letters 2012 7:32

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  9. Content type: Nano Commentary

    We developed a method to use NH2-functionalized polymer films to align and immobilize DNA molecules on a Si substrate. The plasma-polymerized cyclohexane film was deposited on the Si substrate according to the ra...

    Authors: Hyung Jin Kim, In-Seob Bae, Sang-Jin Cho, Jin-Hyo Boo, Byung-Cheo Lee, Jinhee Heo, Ilsub Chung and Byungyou Hong

    Citation: Nanoscale Research Letters 2012 7:30

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  10. Content type: Nano Express

    Zinc sulfide [ZnS] thin films were deposited on glass substrates using radio frequency magnetron sputtering. The substrate temperature was varied in the range of 100°C to 400°C. The structural and optical prop...

    Authors: Dong Hyun Hwang, Jung Hoon Ahn, Kwun Nam Hui, Kwan San Hui and Young Guk Son

    Citation: Nanoscale Research Letters 2012 7:26

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  11. Content type: Nano Express

    We investigate the pretilt characteristics of a nematic liquid crystal [LC] in terms of ion beam exposure conditions on the homeotropic polyimide alignment layer. The pretilt angle of LCs in the case of high-e...

    Authors: Yoonseuk Choi, Tae-Hoon Yoon, Jin Hyuk Kwon, Jonghoon Yi and Jin Seog Gwag

    Citation: Nanoscale Research Letters 2012 7:63

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  12. Content type: Nano Review

    A new composite system, Ba(Zr0.07Ti0.93)O3 (BZT93) ceramic/NiO nanoparticles, was fabricated to investigate the effect of NiO nanoparticles on the properties of these composites. M-H hysteresis loops showed an im...

    Authors: Parkpoom Jarupoom, Sukum Eitssayeam, Kamonpan Pengpat, Tawee Tunkasiri, David P Cann and Gobwute Rujijanagul

    Citation: Nanoscale Research Letters 2012 7:59

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  13. Content type: Nano Idea

    The quality of the refractories applied on integrated gasification combined cycle should be a key factor that affects both the reliability and the economics of gasifier operation. To enhance the workability of...

    Authors: Jingming Zhao, Taesuk Kim, Gichul Kim, Kyuhong Hwang and Dongsik Bae

    Citation: Nanoscale Research Letters 2012 7:8

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  14. Content type: Nano Express

    Lead-free piezoelectric compositions of the (1-x)Bi0.5(Na0.40K0.10)TiO3-x(Ba0.7Sr0.3)TiO3 system (when x = 0, 0.05, 0.10, 0.15, and 0.20) were fabricated using a solid-state mixed oxide method and sintered betwee...

    Authors: Pharatree Jaita, Anucha Watcharapasorn and Sukanda Jiansirisomboon

    Citation: Nanoscale Research Letters 2012 7:24

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  15. Content type: Nano Idea

    Multi-walled carbon nanotubes were synthesized on a Ni/Au/Ti substrate using a thermal chemical vapor deposition process. A Ni layer was used as a catalyst, and an Au layer was applied as a barrier in order to...

    Authors: Yong Hwan Gwon, Jong Keun Ha, Kwon Koo Cho and Hye Sung Kim

    Citation: Nanoscale Research Letters 2012 7:61

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  16. Content type: Nano Express

    Lead-free bismuth sodium titanate zirconate (Bi0.5Na0.5Ti1-xZrxO3 where x = 0.20, 0.35, 0.40, 0.45, 0.60, and 0.80 mole fraction) [BNTZ] ceramics were successfully prepared using the conventional mixed-oxide meth...

    Authors: Ampika Rachakom, Panupong Jaiban, Sukanda Jiansirisomboon and Anucha Watcharapasorn

    Citation: Nanoscale Research Letters 2012 7:57

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  17. Content type: Nano Express

    In this paper, we describe a method of amorphous silicon carbide film formation for a solar cell passivation layer. The film was deposited on p-type silicon (100) and glass substrates by an RF magnetron co-spu...

    Authors: Yeun-Ho Joung, Hyun Il Kang, Jung Hyun Kim, Hae-Seok Lee, Jaehyung Lee and Won Seok Choi

    Citation: Nanoscale Research Letters 2012 7:22

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  18. Content type: Nano Express

    Catalytic fast pyrolysis of waste rice husk was carried out using pyrolysis-gas chromatography/mass spectrometry [Py-GC/MS]. Meso-MFI zeolite [Meso-MFI] was used as the catalyst. In addition, a 0.5-wt.% platin...

    Authors: Mi-Jin Jeon, Seung-Soo Kim, Jong-Ki Jeon, Sung Hoon Park, Ji Man Kim, Jung Min Sohn, See-Hoon Lee and Young-Kwon Park

    Citation: Nanoscale Research Letters 2012 7:18

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  19. Content type: Nano Express

    This study introduces optical properties of a columnar structured zinc oxide [ZnO] antireflection coating for solar cells. We obtained ZnO films of columnar structure on glass substrates using a specially desi...

    Authors: Ki-Han Ko, Yeun-Ho Joung, Won Seok Choi, Mungi Park, Jaehyung Lee and Hyun-Suk Hwang

    Citation: Nanoscale Research Letters 2012 7:55

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