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• Promising high-thermal-conductivity substrate material for high-power electronic device:silicon nitride ceramics

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  À´Ô´£º ¡¶Rare Metals2020ÄêµÚ5ÆÚ¡·¡ª¡ªFeng Hu Zhi-Peng Xie Jian Zhang Zun-Lan Hu Di An

  Promising high-thermal-conductivity substrate material for high-power electronic device:silicon nitride ceramicsFeng Hu,Zhi-Peng Xie,Jian Zhang,Zun-Lan Hu,Di AnState Key Laboratory of New Ceramics... are indispensable components for nextgeneration high-power electronic devices because of their excellent mechanical properties and high thermal conductivities, which make them suitable for applications......

• First-principles study of electronic structure and optical properties of Er:Lu₂O₃

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  À´Ô´£º ¡¶JOURNAL OF RARE EARTHS2021ÄêµÚ4ÆÚ¡·¡ª¡ªXian Zhang Honglei Zhao Sen Gao Qingfeng Zeng

  First-principles study of electronic structure and optical properties of Er:Lu2O3Xian Zhang1,Honglei Zhao1,Sen Gao1,Qingfeng Zeng21. School of Advanced Materials and Nanotechnology,Xidian University2... computational study,we found that Er:Lu2 O3 materials have promise for application in laser applications.The crystal structure and the electronic and optical properties of Er:Lu2 O3 materials were studied......

• Recovery of Co(¢ò) and Ni(¢ò) from hydrochloric acid solution of alloy scrap

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  À´Ô´£º ¡¶ÖйúÓÐÉ«½ðÊôѧ±¨(Ó¢ÎÄ°æ)2008ÄêµÚ5ÆÚ¡·¡ª¡ªÉêÓ·å ѦÎÄÓ± Å£ÎÄÓÂ

  Recovery of Co(¢ò) and Ni(¢ò) from hydrochloric acid solution of alloy scrap SHEN Yong-feng(ÉêÓ·å)1, 2, XUE Wen-ying(ѦÎÄÓ±)3, NIU Wen-yong(Å£ÎÄÓÂ)3 1. Key Laboratory for Anisotropy and Texture...% are obtained by this process. Key words: alloy scrap; nickel; cobalt; recovery; trialkyl amine                  ......

• Electronic structure of the SrAl₂O₄:Eu²⁺ persistent luminescence material

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  À´Ô´£º ¡¶Journal of Rare Earths2009ÄêµÚ4ÆÚ¡·¡ª¡ªJorma HûÖlsø¯ Taneli Laamanen Mika Lastusaari Janne Niittykoski Pavel Nov¨¢k

  Electronic structure of the SrAl2O4:Eu2+ persistent luminescence materialJorma HûÖlsø¯1,2,Taneli Laamanen1,3,Mika Lastusaari1,2,Janne Niittykoski1,Pavel Nov¨¢k41. Department of Chemistry, University... RepublicÕª Òª:The electronic structure of the strontium aluminate (SrAl2O4:Eu2+) materials was studied with a combined experimental and theoretical approach......

• Electronic structures of new tunnel barrier spinel MgAl₂O₄:first-principles calculations

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  À´Ô´£º ¡¶Rare Metals2012ÄêµÚ2ÆÚ¡·¡ª¡ªZHANG Delin a , XU Xiaoguang a , WANG Wei b , ZHANG Xin a , YANG Hailing a , WU Yong a , MA Chuze a , and JIANG Yong a a State Key Laboratory for Advanced Metals and Materials, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing , China b Institute for Materials Research, Tohoku University, Sendai -, Japan

  Electronic structures of new tunnel barrier spinel MgAl2O4:first-principles calculationsZHANG Delin a , XU Xiaoguang a , WANG Wei b , ZHANG Xin a , YANG Hailing a , WU Yong a , MA Chuze a , and JIANG... for Materials Research, Tohoku University, Sendai 980-8577, JapanÕª Òª:The electronic structures of spinel MgAl 2 O 4 and MgOtunnel barrier materials were investigated......

• Study on Electronic Structure of Rare Earth Complex with Dioxygen

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  À´Ô´£º ¡¶Journal of Rare Earths1993ÄêµÚ1ÆÚ¡·¡ª¡ªÀîÕñÏé À¼¹ð¸Õ

  Study on Electronic Structure of Rare Earth Complex with DioxygenÀîÕñÏé,À¼¹ð¸ÕÕª Òª:<Õý> The electronic structure and chemical bonding of[Ce(CO3)3O2]28- have been studied by INDO(Intermediate Neglect of Differentiated Overlap)method in this paper.The results obtained show that theHOMO of[Ce(CO3)3O2]28- is mainly composed of the anti-bonding ¦Ð orbitals......

• Electronic transport and magnetic performance of Ni-Nb-Zr metallic glasses

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  À´Ô´£º ¡¶Rare Metals2017ÄêµÚ11ÆÚ¡·¡ª¡ªHai-Bin Wang Qing Wang Chong-Lin Chen Chuang Dong

  Electronic transport and magnetic performance of Ni-Nb-Zr metallic glassesHai-Bin Wang1,Qing Wang2,Chong-Lin Chen3,Chuang Dong21. School of Materials Science and Engineering, Jiangsu University..." name="ChDivSummary">The electronic transport and magnetic performances of Ni-Nb-Zr metallic glasses under low temperature were investigated. X-ray diffraction(XRD) analysis indicates that the Ni-Nb-Zr......

• Electronic structure and properties of LaNi₅ compound from first principles

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  À´Ô´£º ¡¶Rare Metals2010ÄêµÚ4ÆÚ¡·¡ª¡ªWU Yeqiong and YAN Mufu School of Materials Science and Engineering,Harbin Institute of Technology,Harbin ,China

  Electronic structure and properties of LaNi5 compound from first principlesWU Yeqiong and YAN Mufu School of Materials Science and Engineering,Harbin Institute of Technology,Harbin 150001,ChinaÕª Òª:The energy,electronic structure,and magnetic and mechanical properties of LaNi5 compound have been studied by the first-principles method based on the density......

• First-principles Study on the Electronic Structure and Stability of Mo_2-xCr_xC

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  À´Ô´£º ¡¶Journal Of Wuhan University Of Technology Materials Science Edition2009ÄêµÚS1ÆÚ¡·¡ª¡ªÍôÏòÈÙ ãÆÄÁ·ò

  First-principles Study on the Electronic Structure and Stability of Mo2-xCrxCÍôÏòÈÙ,ãÆÄÁ·òSchool of Materials Science and Engineering,Harbin Institute of TechnologyÕª Òª:This paper deals with the electronic structure and stability of a series of carbides Mo2-xCrxC based on the pseudopotential plane-waves approach of density functional theory and using......

• Semisolid forging electronic packaging shell with silicon carbon-reinforced copper composites

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  À´Ô´£º ¡¶Rare Metals2013ÄêµÚ2ÆÚ¡·¡ª¡ªKai-Kun Wang

  Semisolid forging electronic packaging shell with silicon carbon-reinforced copper compositesKai-Kun WangSchool of Materials Science and Engineering,University of Science and Technology BeijingÕª Òª:To fabricate electronic packaging shell of copper-matrix composite with characteristics of high thermal conductivity and low thermal expansion coefficient......