//¸Å¤¤¤â¤Î½ç¡¢¿·¤·¤¤¤â¤Î¤Ï²¼¤Ë½ñ¤¯¡£

*¸¦µæÀ®²Ì 2012ǯ [#j5902aad]
**ÏÀʸ¡¦¥×¥í¥·¡¼¥Ç¥£¥ó¥°¥¹ [#ucb9ba7e]
***ººÆÉÉÕ¤­ [#v5ba7cc1]


// 201
-D. Lee, A. Nishikawa, Y. Terai, and Y. Fujiwara:&br;
&color(blue){''"Eu luminescence center created by Mg codoping in Eu-doped GaN"''};&br;
Applied Physics Letters ''100'' (2012) pp. 171904/1-3.&br;
http://apl.aip.org/resource/1/applab/v100/i17/p171904_s1

// 202
-Y. Terai, K. Yoneda, K. Noda, N. Miura, and Y. Fujiwara:&br;
&color(blue){''"Effect of residual impurities on transport properties of β-FeSi&subsc{2}; epitaxial films grown by molecular beam epitaxy"''};&br;
Journal of Applied Physics ''112'' (2012) pp. 013702/1-5.&br;
http://jap.aip.org/resource/1/japiau/v112/i1/p013702_s1

// 203

-T. Tsuji, Y. Terai, M. H. Kamarudin, K. Yoshida, and Y. Fujiwara:&br;
&color(blue){''"Concentration quenching in Eu-doped ZnO grown by sputtering-assisted metalorganic chemical vapor deposition"''};&br;
Journal of Luminescence ''132'' (2012) pp. 3125–3128.&br;
http://www.sciencedirect.com/science/article/pii/S0022231311006958

// 204
-T. Tsuji, Y. Terai, M. H. Kamarudin, M. Kawabata, and Y. Fujiwara:&br;
&color(blue){''"Photoluminescence properties of Sm-doped ZnO grown by sputtering-assisted metalorganic chemical vapor deposition"''};&br;
Journal of Non-Crystalline Solids ''358'' (2012) pp. 2443-2445.&br;
http://www.sciencedirect.com/science/article/pii/S0022309311008222

// 205
-H. Sasaki, T. Hisaka, K. Kadoiwa, Y. Terai, and Y. Fujiwara:&br;
&color(blue){''"Characteristics of SiN/GaAs interface under exposure to high-temperature and high-humidity conditions measured by photoreflectance spectroscopy"''};&br;
IEICE Electronics Express ''9''(20) (2012) pp. 1592-1597.&br;
https://www.jstage.jst.go.jp/article/elex/9/20/9_1592/_article

// 206
-V. Kachkanov, M. J. Wallace, G. van der Laan, S. S. Dhesi, S. A. Cavill, Y. Fujiwara, and K. P. O'Donnell:&br;
&color(blue){''"Induced magnetic moment of Eu3+ ions in GaN"''};&br;
Scientific Reports ''2'' (2012) pp. 969/1-5.&br;
http://www.nature.com/srep/2012/121212/srep00969/full/srep00969.html

// 207
-K. Mori, K. Watanabe, Y. Terai, Y. Fujiwara, and H. Yamashita:&br;
&color(blue){''"Hybrid mesoporous silica materials functionalized by Pt(II) complexes: Correlation between spatial distribution of active center, photoluminescence emission, and photocatalytic activity"''};&br;
Chemistry - A European Journal ''18'' (2012) pp. 11371-11378.&br;
http://onlinelibrary.wiley.com/doi/10.1002/chem.201200959/abstract



**¹ñºÝ²ñµÄȯɽ [#sb584561]

-Y. Fujiwara, A. Nishikawa, and Y. Terai: [Invited talk]&br;
&color(blue){''"Recent Progress in Red LEDs with Eu-doped GaN"''};&br;
Optical Society of America Topical Meeting on Advances in Optical Materials (AIOM), ''ITh5B.4'', San Diego, USA, February 1-3 (2012).

-Y. Fujiwara: [Invited talk]&br;
&color(blue){''"Current status of environment-friendly red light-emitting diodes with Eu-doped GaN"''};&br;
5th International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA 2012), Nara, Japan, June 5-7 (2012).


//***IWN 2012 [#jffcd3c4]


-Dong-gun Lee, Ryuta Wakamatsu, Takanori Matsuno, Ryosuke Hasegawa, Atsushi Koizumi, Yoshikazu Terai, and Yasufumi Fujiwara&br;
&color(blue){''"Control of Eu luminescence centers by codoping of Mg and Si in Eu-doped GaN"''};&br;
International Workshop on Nitride Semiconductors 2012, TuP-PR-34, Sapporo convention center, Sapporo, Japan, October 14-19 (2012).


-Ryuta Wakamatsu, Atsushi Koizumi, Dong-gun Lee, Yoshikazu Terai, Volkmar Dierolf, and Yasufumi Fujiwara&br;
&color(blue){''"Variation of luminescence properties in Eu-doped gallium nitride grown on GaN and sapphire substrates by organometallic vapor phase epitaxy"''};&br;
International Workshop on Nitride Semiconductors 2012, TuP-PR-40, Sapporo convention center, Sapporo, Japan, October 14-19 (2012).


-Takanori Matsuno, Dong-gun Lee, Ryuta Wakamatsu, Atsushi Koizumi, Yoshikazu Terai, and Yasufumi Fujiwara&br;
&color(blue){''"Luminescence properties of Eu-doped GaN grown by flow-rate modulation epitaxy"''};&br;
International Workshop on Nitride Semiconductors 2012, ThP-GR-44, Sapporo convention center, Sapporo, Japan, October 14-19 (2012).

***HNNIS-8 [#m8b89724]

-Hideyuki Taguchi, Amane Kitahara, Syugo Miyake, Akimitu Nakaue and Yasufumi Fujiwara:&br;
"Analysis of Dislocation in GaN Generated by Mechanical Wafer Dicing Process"&br;
8th Handai Nanoscience and Nanotechnology International Symposium, P1-4, Osaka University, Osaka, Japan, December 10-11 (2012).

-Ryosuke Hasegawa, Ryuta Wakawatsu, Atsushi Koizumi, Hironori Ofuchi, Masayoshi Ichimiya, Dong-gun Lee, Yoshikazu Terai, Tetsuo Honma, Masaaki Ashida and Yasufumi Fujiwara:&br;
"Luminescence properties of Eu-doped GaN grown by selective-area organometallic vapor phase epitaxy"&br;
8th Handai Nanoscience and Nanotechnology International Symposium, P1-5, Osaka University, Osaka, Japan, December 10-11 (2012).

-Y. Kashiwagi, A. Koizumi, Y. Takemura, M. Yamamoto, M. Saitoh, M. Takahashi, T. Ohno, Y. Fujiwara, K. Murahashi, K. Ohtsuka, and M. Nakamoto:&br;
"Direct Transparent Electrode Formation on GaN Substrate by Screen Printing with Indium Tin Oxide Nanoparticle Pastes"&br;
8th Handai Nanoscience and Nanotechnology International Symposium, P1-6, Osaka University, Osaka, Japan, December 10-11 (2012).


-Dong-gun Lee, Ryuta Wakamatsu, Atsushi Koizumi, Yoshikazu Terai, and Yasufumi Fujiwara:&br;
"Direct evidence for creation of Eu-Mg-H complex in Eu,Mg-codoped GaN"&br;
8th Handai Nanoscience and Nanotechnology International Symposium, P1-7, Osaka University, Osaka, Japan, December 10-11 (2012).

-Atsushi Koizumi, Ryuta Wakamatsu, Dong-gun Lee, Yasuhisa Saitoh, Yoshinori Kuboshima, Takayuki Mogi, Shintaro Higashi, Kaoru Kikukawa, Hironori Ofuchi, Tetsuo Honma, Yoshikazu Terai, and Yasufumi Fujiwara:&br;
"Comparative Study on Luminescence Properties of Eu-doped GaN Grown Using Eu(DPM)&subsc{3}; and EuCp&super{pm};&subsc{2};"
8th Handai Nanoscience and Nanotechnology International Symposium, P1-8, Osaka University, Osaka, Japan, December 10-11 (2012).

-F. Elmasry, W. Zhang, Y. Fukuoka, S. Okubo, H. Ohta, and Y. Fujiwara:&br;
"ESR measurements of GaAs;Er,O"
8th Handai Nanoscience and Nanotechnology International Symposium, P1-9, Osaka University, Osaka, Japan, December 10-11 (2012).



**¹ñÆâ²ñµÄȯɽ [#iba3c8fe]

// ½©µ¨±þÍÑʪÍý³Ø²ñ
***Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ [#z67917b7]

-¾®Àô ½ß, Íû Åì·ú, µ×ÊÝÅç µÁ§, ÌÐÌÚδ¹Ô, Åì ¿µÂÀϺ, µÆÀî ·°, ¼ã¾¾Î¶ÂÀ, ÂçÞ¼ÇîÀë, ËÜ´ÖÅ°À¸, »û°æ·ÄÏÂ, Æ£¸¶¹¯Ê¸:&br;
"¿·µ¬Í­µ¡EuºàÎÁEuCp&super{pm};&subsc{2};¤òÍѤ¤¤¿Euź²ÃGaN¤ÎOMVPEÀ®Ä¹"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 12a-PA4-13, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).

-ÄÔ ¶Æ¹¨, »û°æ ·ÄÏÂ, ÉÄ °Î, Dierolf Volkmar, Æ£¸¶ ¹¯Ê¸:&br;
"Investigation of Eu&super{3+}; emission centers in Eu-doped ZnO by combined excitation emission spectroscopy"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F1-1, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).

-ÉÄ °Î, »û°æ ·ÄÏÂ, ÄÔ ¶Æ¹¨, Wei Cao, Æ£¸¶¹¯Ê¸:&br;
"Ybź²ÃZnOÇöËì¤Ë¤ª¤±¤ëYb&super{3+};ȯ¸÷¤Î¼÷̿ɾ²Á"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F1-2, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).


-ĹëÀî μ²ð, ¼ã¾¾ ζÂÀ, ¾®Àô ½ß, »û°æ ·ÄÏÂ, Æ£¸¶¹¯Ê¸:&br;
"ÁªÂòÀ®Ä¹¤Ë¤è¤êºîÀ½¤·¤¿Euź²ÃGaN¤Îȯ¸÷ÆÃÀ­É¾²Á"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F1-5, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).

-¾¾Ìî ¹§Â§, ¼ã¾¾ ζÂÀ, Íû Åì·ú, ¾®Àô ½ß, »û°æ ·ÄÏÂ, ÂçÞ¼ ÇîÀë, ËÜ´ÖÅ°À¸, Æ£¸¶¹¯Ê¸:&br;
"FMEÀ®Ä¹Euź²ÃGaN¤Ë¤ª¤±¤ëEuȯ¸÷ÆÃÀ­¤ÎÀ®Ä¹ÃæÃÇ»þ´Ö°Í¸À­"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F1-6, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).

-¼ã¾¾ ζÂÀ, Íû Åì·ú, ¾®Àô ½ß, Volkmar Dierolf, »û°æ ·ÄÏÂ, Æ£¸¶ ¹¯Ê¸:&br;
"Luminescence properties of Eu-doped GaN grown on GaN substrate"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F1-7, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).

-Íû Åì·ú, ¼ã¾¾ ζÂÀ, ¾®Àô ½ß, »û°æ ·ÄÏÂ, Jon Poplawsky, Volkmar Dierolf, Æ£¸¶¹¯Ê¸:&br;
"Role of hydrogen on Eu-Mg optical centers in GaN:Eu,Mg"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F1-8, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).

-»û°æ ·ÄÏÂ, ÌîÅÄ ·Ä°ì, Æ£¸¶ ¹¯Ê¸:&br;
"β-FeSi&subsc{2};/Si DH¹½Â¤¤Ë¤ª¤±¤ëľÀÜÁ«°Ü¥¨¥Í¥ë¥®¡¼¤È¥Ø¥Æ¥í³¦Ì̤ȤÎÁê´Ø"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F2-4, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).

-ÌîÅÄ ·Ä°ì, »û°æ ·ÄÏÂ, Æ£¸¶ ¹¯Ê¸:&br;
"Si(111)´ðÈľå¤Ø¤ÎGeź²Ãβ-FeSi&subsc{2};¥¨¥Ô¥¿¥­¥·¥ã¥ëËì¤ÎºîÀ½"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-F2-5, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).


-Han Pan, Éú¸« ¹À, Jingnan Cai, ¾®Àô ½ß, Æ£¸¶ ¹¯Ê¸, ÏÂÅÄ °ì¼Â:&br;
"±þÎÏ°õ²Ã¤Ë¤è¤ëÏÄÎ̻Ұæ¸ÍInGaAs/GaAsι½Â¤¤Î¥Ð¥ó¥É¥®¥ã¥Ã¥×À©¸æ"&br;
Âè73²ó±þÍÑʪÍý³Ø²ñ³Ø½Ñ¹Ö±é²ñ, 13p-C5-9, °¦É²Âç³Ø¾ëËÌÃ϶衦¾¾»³Âç³Øʸµþ¥­¥ã¥ó¥Ñ¥¹, °¦É²¸©¾¾»³»Ô, 9·î11-14Æü(2012).


// ÆüËܺàÎÁ³Ø²ñ Ê¿À®24ǯÅÙÂè1²óȾƳÂÎ¥¨¥ì¥¯¥È¥í¥Ë¥¯¥¹ÉôÌç°Ñ°÷²ñ¸¦µæ²ñ
***ÆüËܺàÎÁ³Ø²ñ ȾƳÂÎ¥¨¥ì¥¯¥È¥í¥Ë¥¯¥¹ÉôÌç°Ñ°÷²ñ Ê¿À®24ǯÅÙÂè1²ó¸¦µæ²ñ [#v9f29634]

-ĹëÀî μ²ð, ¼ã¾¾ ζÂÀ, ¾®Àô ½ß, ÂçÞ¼ ÇîÀë, °ìµÜ ÀµµÁ, Íû Åì·ú, »û°æ ·ÄÏÂ, ËÜ´Ö Å°À¸, °²ÅÄ ¾»ÌÀ, Æ£¸¶¹¯Ê¸&br;
"OMVPEË¡¤Ë¤è¤ëEuź²ÃGaN¤ÎÁªÂòÀ®Ä¹¤Èȯ¸÷ÆÃÀ­É¾²Á"&br;
ÆüËܺàÎÁ³Ø²ñ ȾƳÂÎ¥¨¥ì¥¯¥È¥í¥Ë¥¯¥¹ÉôÌç°Ñ°÷²ñ Ê¿À®24ǯÅÙÂè1²ó¸¦µæ²ñ, A02, ϲλ³Âç³Ø, Ï²λ³¸©Ï²λ³»Ô, 9·î29Æü(2012).

-¼ã¾¾ ζÂÀ, Íû Åì·ú, ¾®Àô ½ß, »û°æ ·ÄÏÂ, Æ£¸¶ ¹¯Ê¸&br;
"¼«Î©GaN´ðÈľå¤ËÀ®Ä¹¤·¤¿Euź²ÃGaN¤Îȯ¸÷ÆÃÀ­É¾²Á"&br;
ÆüËܺàÎÁ³Ø²ñ ȾƳÂÎ¥¨¥ì¥¯¥È¥í¥Ë¥¯¥¹ÉôÌç°Ñ°÷²ñ Ê¿À®24ǯÅÙÂè1²ó¸¦µæ²ñ, A03, ϲλ³Âç³Ø, Ï²λ³¸©Ï²λ³»Ô, 9·î29Æü(2012).

//***Âè60²ó±þÍÑʪÍý³Ø²ñ½Õµ¨³Ø½Ñ¹Ö±é²ñ [#x2c3e66a]



**¸¦µæ²ñ [#o22d3278]

***EMS-31 [#aa20097f]

-K. Noda, Y. Terai, and Y. Fujiwara:&br;
"Growth condition dependence of Ge doping into ¦Â-FeSi&subsc{2}; epitaxial film by MBE method"&br;
¥Ù¡¼¥¿Å´¥·¥ê¥µ¥¤¥É¥¨¥Ô¥¿¥­¥·¥ã¥ëËì¤Ë¤ª¤±¤ë¥²¥ë¥Þ¥Ë¥¦¥à¥É¡¼¥Ô¥ó¥°¤ÎÀ®Ä¹¾ò·ï°Í¸À­&br;
31st Electronic Materials Symposium, We2-6, pp. 39-40, ¥é¥Õ¥©¡¼¥ì½¤Á±»û¡¢°ËƦ»Ô¡¢7·î11Æü(2012).

-D. Lee, R. Wakamatsu, T. Matsuno, R. Hasegawa, A. Koizumi, Y. Terai, and Y. Fujiwara:&br;
"Eu luminescence properties in Eu,Mg,Si-codoped GaN"&br;
Eu,Mg,Si ¶¦Åº²ÃÃâ²½¥¬¥ê¥¦¥à¤Ë¤ª¤±¤ë Eu ¤Îȯ¸÷ÆÃÀ­&br;
31st Electronic Materials Symposium, Th1-17, pp. 113-114, ¥é¥Õ¥©¡¼¥ì½¤Á±»û¡¢°ËƦ»Ô¡¢7·î12Æü(2012).

-T. Matsuno, D. Lee, R. Wakamatsu, A. Koizumi, Y. Terai, and Y. Fujiwara:&br;
"Growth and optical properties of Eu-doped GaN grown with flow-rate modulation epitaxy"&br;
ήÎÌÊÑÄ´¥¨¥Ô¥¿¥­¥·¡¼¤Ë¤è¤ë Eu ź²Ã GaN ¤ÎºîÀ®¤Èȯ¸÷ÆÃÀ­É¾²Á&br;
31st Electronic Materials Symposium, Th1-18, pp. 115-116, ¥é¥Õ¥©¡¼¥ì½¤Á±»û¡¢°ËƦ»Ô¡¢7·î12Æü(2012).

-R. Wakamatsu, A. Koizumi, D. Lee, Y. Terai, and Y. Fujiwara:&br;
"Anomalous luminescence peak observed in Eu-doped gallium nitride"&br;
Eu ź²Ã GaN ¤Ë¤ª¤¤¤Æ´Ñ¬¤µ¤ì¤ëÆðۤÊȯ¸÷¥Ô¡¼¥¯&br;
31st Electronic Materials Symposium, Th1-19, pp. 117-120, ¥é¥Õ¥©¡¼¥ì½¤Á±»û¡¢°ËƦ»Ô¡¢7·î12Æü(2012).

-R. Hasegawa, R. Wakamatsu, A. Koizumi, H. Ofuchi, D. Lee, Y. Terai, T. Honma, and Y. Fujiwara:&br;
Luminescence properties of Eu-doped GaN grown by selective-area organometallic vapor phase epitaxy&br;
Í­µ¡¶â°µ¤Áꥨ¥Ô¥¿¥­¥·¥ã¥ëË¡¤Ë¤è¤ëÁªÂòÀ®Ä¹¤òÍѤ¤¤¿ Eu ź²Ã GaN¤ÎÀ®Ä¹¤È¤½¤Îȯ¸÷ÆÃÀ­É¾²Á&br;
31st Electronic Materials Symposium, Th1-20, pp. 121-122, ¥é¥Õ¥©¡¼¥ì½¤Á±»û¡¢°ËƦ»Ô¡¢7·î12Æü(2012).

-W. Miao, Y. Terai, T. Tsuji, W. Cao, and Y. Fujiwara:&br;
"Photoluminescence properties of Yb-doped ZnO grown by sputtering-assisted MOCVD"&br;
¥¹¥Ñ¥Ã¥¿¥ê¥ó¥°Ê»ÍÑ MOCVD Ë¡¤Ë¤è¤êºîÀ½¤·¤¿ Yb ź²Ã ZnO ¤Î¸÷³ØÆÃÀ­É¾²Á&br;
31st Electronic Materials Symposium, Th1-21, pp. 123-124, ¥é¥Õ¥©¡¼¥ì½¤Á±»û¡¢°ËƦ»Ô¡¢7·î12Æü(2012).

-T. Tsuji, Y. Terai, W. Miao, H. Hatagishi and Y. Fujiwara:&br;
"PL properties of Eu&super{3+}; in Eu,Au-codoped ZnO grown by SA-MOCVD"&br;
SA-MOCVD Ë¡¤ÇÀ®Ä¹¤·¤¿ Eu,Au ¶¦Åº²Ã ZnO ¤Ë¤ª¤±¤ë Eu&super{3+};ȯ¸÷ÆÃÀ­¤Îɾ²Á&br;
31st Electronic Materials Symposium, Th1-22, pp. 125-126, ¥é¥Õ¥©¡¼¥ì½¤Á±»û¡¢°ËƦ»Ô¡¢7·î12Æü(2012).




**²òÀâÅù [#fe459027]



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