96 Result(s)

Article

Thermoelectric Properties of Polycrystalline SrZn₂Sb₂ Prepared by Spark Plasma Sintering

Compact polycrystalline samples of SrZn₂Sb₂ [space group \( P\overline{3} m1 \) , a = 4.503(1) Å, c = 7.721(1) Å] were prepared by spark plasma sintering. Thermoelectric performance...

Hui Zhang, Mei-Bo Tang, Walter Schnelle… in Journal of Electronic Materials (2010)

Article

Biaxial stress controlled three-dimensional helical cracks

Cracks are Janus-faced, which cause material failure on one hand and serve as a powerful approach for material processing on the other. To predict cracks and control them in a desired manner, foundational frac...

Li Wang, **ang-Ying Ji, Nü Wang, **g Wu, Hua Dong, Jiexing Du… in NPG Asia Materials (2012)

Article

Erratum to: Do** Effect on the Metal-induced Lateral Crystallization Rate

Gui Fu Yang, Yong Woo Lee, Chang Woo Byun, Se Wan Son… in Electronic Materials Letters (2012)

Article

Organic nonvolatile memory transistors with self-doped polymer energy well structures

Develo** organic nonvolatile memory devices with a writing/reading/erasing logic function in actual array structures is extremely important for realizing low-cost lightweight/flexible plastic electronic syst...

Sungho Nam, Yong-Gi Ko, Suk Gyu Hahm, Soohyeong Park, Jooyeok Seo… in NPG Asia Materials (2013)

Article

Electric control of straight stripe conductive mixed-phase nanostructures in La-doped BiFeO₃

This study examines the atomic force microscope (AFM) tip-based electrical formation of tens of microns long stripe (and ∼100 nm wide) inorganic one-dimensional nanostructures based on the morphotropic phase b...

Kwang-Eun Kim, Byung-Kweon Jang, Yooun Heo, ** Hong Lee… in NPG Asia Materials (2014)

Article

Quantum dot and π-conjugated molecule hybrids: nanoscale luminescence and application to photoresponsive molecular electronics

Hybrid nanoparticles (NPs) consisting of an n-type CdSe/ZnS quantum dot (QD) as a core and p-type π-conjugate molecules as a shell were fabricated, and their nanoscale photoluminescence (PL) and photoresponsive m...

Yoon Deok Han, Yong-baek Lee, Sungyeoun Park, Sumin Jeon… in NPG Asia Materials (2014)

Article

Amorphous iron phosphate: potential host for various charge carrier ions

In response to the ever-increasing global demand for viable energy-storage systems, sodium and potassium batteries appear to be promising alternatives to lithium ion batteries because of the abundance, low cos...

Vinod Mathew, Sung** Kim, Jungwon Kang, Jihyeon Gim, **ju Song… in NPG Asia Materials (2014)

Article

Star-shaped polyhedral oligomeric silsesquioxane-polycaprolactone-polyurethane as biomaterials for tissue engineering application

Polyhedral oligomeric silsesquioxane (POSS) is a unique molecule that is composed of an inorganic silica core with eight organic functional arms, which can be used as a nucleus for covalent bonding to create s...

Choon Peng Teng, Khine Yi Mya, Khin Yin Win, Chee Chuan Yeo… in NPG Asia Materials (2014)

Article

Erratum: Amorphous iron phosphate: potential host for various charge carrier ions

Correction to: NPG Asia Materials (2014) 6, e138; doi:10.1038/am.2014.98; published online 17 October 2014 After the online publication of this article, the authors noticed an error in the Acknowledgements sec...

Vinod Mathew, Sung** Kim, Jungwon Kang, Jihyeon Gim, **ju Song… in NPG Asia Materials (2015)

Article

Novel high-κ dielectrics for next-generation electronic devices screened by automated ab initio calculations

As the scale of transistors and capacitors in electronics is reduced to less than a few nanometers, leakage currents pose a serious problem to the device’s reliability. To overcome this dilemma, high-κ materia...

Kanghoon Yim, Youn Yong, Joohee Lee, Kyuhyun Lee, Ho-Hyun Nahm… in NPG Asia Materials (2015)

Article

Erratum to: Formation mechanism of thermally optimized Ga-doped MgZnO transparent conducting electrodes for GaN-based light-emitting diodes

Seon-Ho Jang, Yong-Ryun Jo, Young-Woong Lee, Sei-Min Kim… in Electronic Materials Letters (2015)

Article

Bio-inspired micropatterned hydrogel to direct and deconstruct hierarchical processing of geometry-force signals by human mesenchymal stem cells during smooth muscle cell differentiation

Micropatterned biomaterial-based hydrogel platforms allow the recapitulation of in vivo-like microstructural and biochemical features that are critical physiological regulators of stem cell development. Herein, w...

Chor Yong Tay, Yun-Long Wu, **qiang Cai, Nguan Soon Tan… in NPG Asia Materials (2015)

Article

Combining the lotus leaf effect with artificial photosynthesis: regeneration of underwater superhydrophobicity of hierarchical ZnO/Si surfaces by solar water splitting

Fabrication of stable superhydrophobic surfaces in dynamic circumstances is a key issue for practical uses of non-wetting surfaces. However, superhydrophobic surfaces have finite lifetime in underwater conditi...

Junghan Lee, Kijung Yong in NPG Asia Materials (2015)

Article

A biodegradable thermo-responsive hybrid hydrogel: therapeutic applications in preventing the post-operative recurrence of breast cancer

Smart hydrogels that undergo structural changes in response to stimuli (for example, pH, heat, light) have promising biomedical applications as delivery systems, especially for the locally controlled release o...

Ying Qu, Bing Yang Chu, ** Rong Peng, ** Feng Liao, Ting Ting Qi… in NPG Asia Materials (2015)

Article

High-work-function metal/carbon nanotube/low-work-function metal hybrid junction photovoltaic device

Photovoltaic devices based on nanotechnology have attracted much attention because of their great potential for application in electronic and energy fields. Here, a photovoltaic device based on a high-work-fun...

Changxin Chen, Tiening **, Liangming Wei, Yong Li, **aodong Liu… in NPG Asia Materials (2015)

Article

High-performance triazole-containing brush polymers via azide–alkyne click chemistry: a new functional polymer platform for electrical memory devices

Two series of well-defined brush polymers bearing a triazole moiety on each bristle were prepared from the click chemistry reactions of a poly(glycidyl azide) (PG) and a poly(4-azidomethylstyrene) (PS) with al...

Sung** Song, Yong-Gi Ko, Hoyeol Lee, Dongwoo Wi, Brian J Ree… in NPG Asia Materials (2015)

Article

Nitrogen Do** Position-Dependent Rectification of Spin-Polarized Current and Realization of Multifunction in Zigzag Graphene Nanoribbons with Asymmetric Edge Hydrogenation

The magnetic and spin transport properties of asymmetric edge-hydrogenated zigzag graphene nanoribbons (ZGNRs) selectively doped with nitrogen atoms were investigated using spin-polarized density functional th...

Lihua Wang, Zizhen Zhang, Jianguo Zhao, Bingjun Ding… in Journal of Electronic Materials (2016)

Article

Erratum to: Control over the preferred orientation of CIGS films deposited by magnetron sputtering using a wetting layer

Yong Yan, Fan Jiang, Lian Liu, Zhou Yu, Yong Zhang… in Electronic Materials Letters (2016)

Article

Effect of post-annealing on structural and electrochromic properties of Mo-doped V₂O₅ thin films

The effect of post-annealing on the structural and electrochromic properties of the Mo-doped V₂O₅ thin films was investigated in this paper. With varying the annealing temperature, the interlayer distance is incr...

W. Yong, H. L. Zhang, H. T. Cao, T. Tian… in Journal of Sol-Gel Science and Technology (2016)

Article

Promotion of reversible Li⁺ storage in transition metal dichalcogenides by Ag nanoclusters

After years of development, improvement in the electrochemical properties of MoS₂ through structural modifications has reached its limit. Further improvements in the Li⁺ storage properties of MoS₂ must be based o...

Ge Ji, Yong Yu, Qiaofeng Yao, Baihua Qu, Dongyun Chen, Weixiang Chen… in NPG Asia Materials (2016)