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179篇 您的检索式:作者名="Hamakawa"
    题名 作者 年代 出处 被引量
1Influence of texture feature size on spherical silicon solar cells显示文摘The effects of surface texturing on spherical silicon solar cells were investigated. Surface texturing for spherical Si solar cells was prepared by immersing p-type spherical Si crystals in KOH solution with stirring. Two kinds of texture feature sizes (1 and 5 μm pyramids) were prepared by changing stirring speed. After fabrication through our baseline processes, these cells were evaluated by solar cell performance and external quantum efficiency. The cell with 1 and 5 μm pyramids shows the short circuit current density (Jsc) value of 31.9 and 33.2 mA·cm-2, which is 9% and 13% relative increase compared to the cell without texturing. Furthermore, the cell with 5 μm pyramids has a higher open-circuit voltage (0.589 V) than the cell with 1 μm pyramids (0.577 V). As a result, the conversion efficiency was improved from 11.4% for the cell without texturing to 12.1% for the cell with 5 μm pyramids.HAYASHI Shota MINEMOTO Takashi TAKAKURA Hideyuki HAMAKAWA Yoshihiro 2006Rare Metals2006,25,z1:3
2The mechanism of interferon-gamma induced anti Toxoplasma gondii by 2, 3- dioxygenase and/or inducible nitric oxide synthase vary among tissues显示文摘Fujigaki S Takemura M Hamakawa H 2003Adv Exp Med Biol2003,527,97:1
3Histological study on Pn upgrading of oral cancer显示文摘HAMAKAWA H TAKEMURA K SUMIDA T 2000Virchows Arch2000,437,:1
4Nano-granular metal/insulator multilayer for reader shielding materials显示文摘TAKAHASHI H WATANABE K HOSHINO K HOSHIYA H YOSHIDA N KIMURA H NAKAMOTO K HAMAKAWA Y KAWABE T 2001IEEE Trans Magn2001,37,4:1
5Severity dependent up - regulations of LOX - 1 and MCP - I in early sclerotic changes of common carotid arteries in spontaneously hypertensive rats 显示文摘Hamakawa Y Omori N Ouchida M 2004Neurol Res2004,26,7:1
6Highly active copper/ceria catalysts for steam reforming of methanol 显示文摘LIU Y Y HAYAKAWA T SUZUKI K HAMAKAWA S TSUNODA T ISHII T KUMAGAI M 2002Appl Catal A2002,223,12:1
7Recent advances in amorphous silicon technologies and its application to solar cells 显示文摘Hamakawa Y 1996Renewable Energy1996,8,:1
8Inhibitory effect of a marine microalgal polysaccharide on the telomerase activity in K562 cells显示文摘SOGAWA K SUMIDA T HAMAKAWA H 1998Research Communications in Molecular Pathology and Pharmacology1998,99,3:1
9Dry reforming of methane over catalysts derived from nickel- containing Mg(A1) O layered double hydroxides显示文摘Andrey I Tsyganok Tatsuo Tsunoda Satoshi Hamakawa 2003Journal of Catalysis2003,213,:1
10Film Cooling From Shaped Holes 显示文摘Bell C M Hamakawa H Ligrani P M 2000Journal of Turbomachinery2000,122,:1
11Ultraviolet B radiation suppresses Langerhans cell migration jn the dermis by down-regulation of a12 pha4 integrin显示文摘Hamakawa M Sugihara A 2006Photodermatol Photoimmunol Photomed2006,22,3:1
12Basic evidence of molecular targeted therapy for oral cancer and salivary gland cancer显示文摘Hamakawa H Nakashiro K Sumida T 2008Head Neck2008,30,6:1
13Palladium-Based Bifunctional Membrane Reactor for One-Step Conversion of Benzene to Phenol and Cyclohexanone显示文摘Koichi Sato Satoshi Hamakawa Mayumi Natsui 2010Catal Today2010,156,34:1
14Reduced intracellular pH in the basal ganglia and whole brain measured by 31P-MRS in bipolar disorder显示文摘Hamakawa H Murashita J Yamada N 2004Psychiatry Clin Neurosci2004,58,1:1
15Basic evidence of molecular targeted therapy for oral cancer and salivary gland cancer显示文摘Hamakawa H Nakashiro K Sumida T 2008Head Neck2008,30,6:1
16Combination chemotherapy using docetaxel, Cisplatin, and s-1 for far ad- vanced gastric cancer 显示文摘Hamakawa T Kurokawa Y Takiguchi S 2011Gan To Kagaku Ryoho2011,38,12:1
17Dry reforming of methane over catalysts derived from nickel-containing Mg–Al layered double hydroxides显示文摘Andrey I. Tsyganok Tatsuo Tsunoda Satoshi Hamakawa Kunio Suzuki Katsuomi Takehira Takashi Hayakawa 2002Journal of Catalysis2002,,2:1
18HMG CoA reductase inhibitors reduce ischemic brain injury of Wistar rats through decreasing oxidative stress on neurons显示文摘 Hamakawa K Nagotani S 2005Brain Res2005,1037,:1
19Highly Active Methanol Decomposition Catalyst Derived from Pd-Hydrotalcite Dispersed on Mesoporous Silica显示文摘Liu Yanyong Suzuki K Hamakawa S 2000Catal Lett2000,66,4:1
20Retrospective evaluation of dexmedetomidine for postoperative sedation in patients for cerebral aneurysm surgery 显示文摘Iwasaki Y Nakamura T Hamakawa T 2010Masui2010,59,11:1
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