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Structural studies on rare earth carboxylates--I. Studies on the crystal structure of tris(neopentanoato)-tris(neopentanoic acid)neodymium(III) dimer, [NdA_3(HA)_3]_2

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Chinese Journal of Chemistry 1990年第6期8卷 529-535页

作者： ZHANG De-Long huang chun-hui XU Guang-Xian PAN Zuo-Hua Research Center of Rare Earth Chemistry Peking University 100871 Institute of Physical Chemistry Peking University 100871

The title complex was synthesized and its structure was determined. The crystal is mon- oclinic with space group P2_1/n. Unit cell parameters are as follows: a=16.474(8), b=12.425(4), c=20.844(12), β=109.27(4)°, Z=4. In each dimer, the two Nd atoms are connected through two pairs of bridging neopentanoate anions. The two carboxyl groups in each pair are in opposite position to Nd atom which are coplanar with them and the two planes are perpendicular with each other. In the complex each Nd atom is further coordinated with three neopentanoic acid molecules and one monodentate neopentanoate anion. The central atom is octa-coordinated in a square- antiprism arrangement.

关键词： dimer neopentanoato neopentanoic acid)neodymium Structural studies on rare earth carboxylates acid HA III

A Novel Salicylic Acid Group-containing Ru(Ⅱ) Complex for Sensitizing Nanocrystalline TiO_2 Solar Cell

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Chemical Research in Chinese Universities 2002年第4期18卷 469-470页

作者： DONG Bin YAO Qiao-hong WANG Ke-zhi JIN Lin-pei huang chun-hui Department of Chemistry Beijing Normal UniversityBeijing 100875P.R.China State Key Laboratory of Rare Earth Materials Chemistry and Applications Peking UniversityBeijing 100871P.R.China

Polypyridine Ru ( Ⅱ) complexes have drawn special attention as the efficientsensitizer of photovoltaic cells based on nanocrystalline TiO_2 since Graetzel's pioneering work onthis subject. Ru(Ⅱ) complexes possess intense absorption in visible spectral region, excellentphotochemical stability, and strong emissive character. They can efficiently absorb visible light,pump an electron into the conduction bands of TiO_2 and accept an electron from the solution redoxcouple, and repeat the cycle. The extremely high yield of the conversion of solar light intoelectricity makes this kind of devices promising for practical application.

关键词： Ru(Ⅱ) complexes Salicylic acid Nanocrystalline TiO_2 solar cell

A high-quality genome of Actinidia eriantha provides new insight into ascorbic acid regulation

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Journal of Integrative Agriculture 2023年第11期22卷 3244-3255页

作者： LIAO Guang-lian huang chun-hui JIA Dong-feng ZHONG Min TAO Jun-jie QU Xue-yan XU Xiao-biao Institute of Kiwifruit Jiangxi Agricultural UniversityNanchang 330045P.R.China

Actinidia eriantha is one of the species of kiwifruit with a particularly high ascorbic acid (AsA) ***, the molecular mechanism driving AsA richness in fruit remains *** order to reveal the molecular mechanism of AsA richness in A. eriantha, this study constructed a regulatory network related to AsA metabolism by combining genomics,metabolomics and *** assembled a high-quality genome of A. eriantha ‘Ganlv 1’ with only five remaining *** assembly is comprised of 29 pseudochromosomes with a total size of 615.95 Mb, and contig N50 of 20.35 *** them,24 of the pseudochromosomes were obtained directly from *** LTR assembly index score and consensus quality value were 21.34 and 39.90%, ***, 61 metabolites and 2 092genes were found to be differentially accumulated/expressed during fruit development by metabolome and transcriptome assays, *** metabolism and the cyclic regeneration pathway were found to have high expression levels throughout fruit growth and development,suggesting its crucial role in the regulation of ***,the AsA contents are highly associated with ascorbate peroxidase *** genome obtained in this study provides genomic resources for the genetic and breeding research ofA. eriantha, and the constructed regulatory network can provide a public data platform for future research on kiwifruit.

关键词： Actinidia eriantha ascorbic acid non-targeted metabolome gapless genome transcriptome

Nonverbal deficit to understand others’minds in high function autism spectrum disorders

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Chinese Science Bulletin 2010年第7期55卷 594-599页

作者： YEH Zai-Ting LIU Shen-Ing WANG Jia-En huang hui-chun CHEN Kun-Hu WANG Peng-Chin Department of Clinical Psychology Fu Jen Catholic University Taipei Taiwan China Department of Psychiatry Mackay Memorial Hospital Taipei Taiwan China Department of Medical Research Mackay Memorial Hospital Taipei Taiwan China Mackay Medical Nursing and Management College Taipei Taiwan China

Deficits in understanding others'minds,evident in most individuals with autism spectrum disorders,have been suggested as a core deficit of ***,nonverbal ability has gone untested because most theory of mind measurement has involved verbal materials such as reading *** raises the possibility that children with high function autism spectrum disorder would distinguish verbal and nonverbal component ***-two participants diagnosed with autism spectrum disorder by a trained psychiatrist and 34 matched controls were recruited for this *** assessment included verbal and non-verbal materials *** result showed that nonverbal ability of theory of mind is impaired in the individuals with autism spectrum disorders.

关键词：语言能力高功能自闭谱系心灵测量理论心理材料

Research progress and strategies for multifunctional rapeseed： A case study of China

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Journal of Integrative Agriculture 2016年第8期15卷 1673-1684页

作者： FU Dong-hui JIANG Ling-yan Annaliese S Mason XIAO Mei-li ZHU Long-rong LI Li-zhi ZHOU Qing-hong SHEN Chang-jian huang chun-hui Key Laboratory of Crop Physiology Ecology and Genetic Breeding Ministry of Education/Agronomy College Jiangxi Agricultural University Nanchang 330045 P.R.China Department of Biochemistry University of Missouri Columbia 65211 USA Department of Plant Breeding IFZ Research Centre for Biosystems Land Use and Nutrition Justus Liebig University Heinrich- Buff-Ring 26-32 Giessen 35392 Germany Jiangxi Province Key Laboratory of Animal Nutrition/Engineering Research Center of Feed Development Jiangxi Agricultural University Nanchang 330045 P.R. China Linli County Rural Practical Technology Research Institute Changde 415000 P.R. China

financially supported by the Key R＆D Program of Jiangxi Province of China （20152ACF60010）;the Key Projects of Hunan Science and Technology Support Program of China （Application research of Guiye A male sterile line）;the Research Project of Humanities and Social Sciences in Universities of Jiangxi Province, China（JC1315）;supported by Emmy Noether DFG grant MA 6473/1-1

关键词： multifunctional rapeseed sightseeing rapeseed remediation of cadmium pollution rapeseed oil fodder vegetables

The synthesis and structural studies of mixed ligand complex,tris(1-phenyl-3-methyl-4-trifluoroacetylpyrazol-5-one)mono(1-phenyl-3-methyl-pyrazol5-one)neodymium(Ⅲ)monohydrate

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Chinese Journal of Chemistry 1990年第1期8卷 29-36页

作者： huang,chun-hui ZHANG,Shi-Wei DENG,An-Ping TANG,hui-Tong XU,Guang-Xian Department of Chemistry,Peking University,Beijing 100871 Department of Chemistry Peking University Beijing 100871

A mixed ligand neodymium complex containing 1-phenyl-3-methyl-4-trifluoroacetyl- pyrazol-5-one(HPMTFP)and 1-phenyl-3-methyl-pyrazol-5-one(PMP),with molecular formula Nd(PMTFP)_3·PMP·H_2O was *** crystal and molecular structure has been determined by single crystal X-ray diffraction *** complex crystallizes in monoclinic system with space group C_2~5h-P2_(1/n).There are four formula units in a cell of dimensions a=12.837(3),b=23.763(5),c=16.810(4) ,β=109.58(2)°.The structure has been refined by full-matrix least-squares techniques to a final R value of 0.0487 and Rw value of *** neodymium atom is coordinated to eight oxygen atoms with the average Nd-O bond length 2.439,Its thermostability,and mass spectrum have been discussed.

关键词： phenyl-3-methyl-4-trifluoroacetylpyrazol-5-one)mono phenyl-3-methyl-pyrazol5-one)neodymium monohydrate The synthesis and structural studies of mixed ligand complex,tris

A Novel Ternary Complex of Europium(Ⅲ) for Eletroluminescent Device

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Chemical Research in Chinese Universities 2002年第4期18卷 466-468页

作者： BIAN Zu-qiang GAO De-qing SUN Chang-yan WANG Ke-zhi JIN Lin-pei huang chun-hui Department of Chemistry Beijing Normal UniversityBeijing 100875P.R.China State Key Laboratory of Rare Earth Materials Chemistry and Applications Peking UniversityBeijing 100871P.R.China

We have demonstrated that bright pure red electroluminescence can be obtainedfrom Eu(DBM)_3(L). The maximum emitting intensity of the device under a drive voltage of 18 V is195 cd/m~2. The luminance is expected to be further improved by replacing the Al cathode with otherlower work function metal as the cathode or modifying the structure of the EL device. Therefore, thecomplex Eu(DBM)-3(L) is believed to be a candidate for being used as a pure red light-emittingmaterial.

关键词： Eletroluminescence Europium complex Dibenzoylmethane 3-Ethyl-2-(4’-dimethylamino-phenyl)imidazo1 10-phenanthroline

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稀土配合物的光致发光和电致发光研究

化学学报 2000年第12期58卷 1493-1498页

作者：黄玲黄春辉北京大学稀土材料化学与应用国家重点实验室北京100871

报道了稀土配合物在光致发光和电致发光的应用,从结构和性能的角度,分析了不同稀土配合物的发光特性以及不同第一配体和第二配体对光致发光和电致发光的影响.

关键词：稀土配合物光致发光电致发光光学微腔

Fabrication of Green Electroluminescent Devices

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Journal of Rare Earths 2002年第1期20卷 15-18页

作者：高德青黄春辉奎热西刘凤琴 State Key Laboratory of Rare Earth Materials Chemistry and Applications Peking University-The University of Hong Kong Joint Laboratory on Rare Earth Materials and Bioinorganic Chemistry Peking University Beijing 100871 China Photoemission Spectroscopy Station Institute of High Energy Physics Chinese Academy of Sciences Beijing 100039 China

A gadolinium ternary complex, tris(1 phenyl 3 methyl 4 isobutyryl 5 pyrazolone) (2, 2′ dipyridyl) gadolinium Gd(PMIP) 3(Bipy) was synthesized and used as a light emitting material in the organic electroluminescent devices. The devices exhibited the green electroluminescent (EL) emission peaking at 513 nm, originating from the Gd(PMIP) 3(Bipy). By improving the configuration, the device with a structure of ITO/poly(N vinylcarbazole) (PVK) (40 nm)/Gd(PMIP) 3(Bipy) (40 nm)/tris (8 hydroxyquinoline) aluminum (ALQ) (40 nm)/Mg∶Ag(200 nm)/Ag(100 nm) showed higher performance and a maximum luminance of 340 cd·m -2 at 18 V.

关键词： rare earths organic electroluminescent devices gadolinium complex green emission