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| 1 | 五配位单核钴配合物的单晶结构和磁性能(英文)显示文摘制备了五配位单核钴配合物[Co(TMC)Cl]ClO_4(1,TMC=1,4,7,10-tetramethyl-1,4,7,10-tetraazacyclododecane)。配合物1结晶于单斜晶系:P21,晶胞参数为a=0.805 95(7) nm,b=1.486 58(12) nm,c=0.813 64(7) nm,β=110.190(2)°,V=0.914 93(13) nm^3,Z=2,T=120(2) K。钴与来自TMC配体的4个氮原子和1个氯离子配位,形成了扭曲的四方锥配位构型。磁性测试揭示了高自旋的钴离子具有场诱导的慢弛豫行为。 | 张翠娟 Sukhen Bala 倪兆平 童明良 | 2019 | 无机化学学报2019，35，5： | 4 |
| 2 | 不同桑树基因型的遗传多样性研究(英文)显示文摘调查了印度 25 个不同农业气候条件下的桑树(Morus spp.)基因型的 14 个形态测量性状, 以研究它们的遗传多样性分布特点。研究发现在 14 个性状中存在广泛的遗传变异。25 个不同基因型的桑树被分为 10 个簇。实验结果表明 7 种基因型桑树 Baragura-2, Gorabandha-2, Kalimpong, Herbertpur, Kollegal, Resham majri-7 和 UP-14 的遗传资源是重要的。对不同基因型桑树性状的关联分析显示, 对桑树叶片长度、新鲜叶的总量、叶片面积和单个叶的重量这些性状的直接筛选将有助于提高桑树叶片的产量。 | Rita Banerjee Sukhen Roychowdhuri Haradhan Sau Bimal Kumar Das Pannalal Ghosh Beera Saratchandra | 2007 | Journal of Genetics and Genomics2007，34，8： | 1 |
| 3 | The effect of Sn (IV) on transfomation of co-precipitated hydrated 显示文摘 | Nimai Chand Pramanik Sukhen Das Prasanta Kumar Biswas | 2002 | Materials Letters2002，56，： | 1 |
| 4 | The effect of Sn(IV) on transformation of co-precipitated hydrated显示文摘 | Nimai C P Sukhen D Prasanta K B | 2002 | Mater Lett2002，56，： | 1 |
| 5 | In situ synthesis and antibacterial activity of copper nanoparticle loaded natural montmorillonite clay based on contact inhibition and ion release显示文摘 | Biswajoy Bagchi Subrata Kar Sumit Kr. Dey Suman Bhandary Debasis Roy Tapas Kr. Mukhopadhyay Sukhen Das Papiya Nandy | 2013 | Colloids and Surfaces B: Biointerfaces2013，，： | 1 |
| 6 | Antimicrobial efficacy and biocompatibility study of copper nanoparticle adsorbed mullite aggregates显示文摘 | Biswajoy Bagchi Sumit Dey Suman Bhandary Sukhen Das Alakananda Bhattacharya Ruma Basu Papiya Nandy | 2012 | Materials Science & Engineering C2012，，7： | 1 |
| 7 | The effect of Sn(Ⅳ) on transformation of co-precipitated hydrated In(Ⅲ) and Sn(Ⅳ) hydroxides to indium tin oxide (ITO) powder 显示文摘 | Sukhen Daal Prasanta Kumar Biswas | 2002 | Materials Letters2002，，56： | 1 |
| 8 | Nanocrystalline Mullite Synthesis at a Low Temperature : Effect of Copper lons 显示文摘 | Biswajoy B Sukhen D | 2009 | Journal of the American Ceramic Society2009，92，3： | 1 |
| 9 | Al-Si Spinel Phase Formation in Diphasie Mullite Gels 显示文摘 | Chakraborty A K Sukhen D | 2003 | Ceramics International2003，29，1： | 1 |
| 10 | Abrupt change of dielectric properties in mullite due to titanium and strontium incorporation by sol-gel method显示文摘Highly crystallized mullite has been achieved at temperatures of 1100℃and 1400℃by sol-gel technique in presence of titanium and strontium ions of different concentrations:G_(0)=0 M,G_(1)=0.002 M,G_(2)=0.01 M,G_(3)=0.02 M,G_(4)=0.1 M,G_(5)=0.2 M and G6=0.5 M.X-ray diffraction(XRD),Fourier transform infrared spectroscopy(FTIR),field emission scanning electron microscopy(FESEM),LCR meter characterized the samples.Mullite formation was found to depend on the concentration of the ions.The dielectric properties(dielectric constant,loss tangent and AC conductivity)of the composites have been measured,and their variation with increasing frequency and concentration of the doped metals was investigated.All the experiments were performed at room temperature.The composites showed maximum dielectric constants of 24.42 and 37.6 at 1400℃of 0.01 M concentration for titanium and strontium ions at 2 MHz,respectively.Due to the perfect nature of the doped mullite,it can be used for the fabrication of high charge storing capacitors and also as ceramic capacitors in the pico range. | Biplab Kumar PAUL Kumaresh HALDAR Debasis ROY Biswajoy BAGCHI Alakananda BHATTACHARYA Sukhen DAS | 2014 | Journal of Advanced Ceramics2014，3，4： | 0 |
| 11 | The Influence of Cobalt Acetate on Sol-gel Derived Mullite Densification Behaviour显示文摘Monophasic mullite (3Al2O3?2SiO2) samples doped with 0.002 M, 0.02 M, 0.1 M, 0.15 M and 0.2 M of cobalt were prepared by a sol-gel process. Prepared gels were then dried, grinded, pressed into pellets and sintered at 1 000 °C and 1 300 °C for 4 h. Phase formation and densification behavior has been investigated as a function of the cobalt content and sintering temperature. Mullite densification behavior was analyzed .The density of the sintered ceramics was measured using Archimedes method. CoO and Co related compounds were detected by the analysis for G3, G4 and G5 doping levels. The mullite X-ray diffraction suggests predominant incorporation of Co in the glassy phase, whose quantity increased with the doping level. | Debasis Roy Biswajoy Bagchi Alakananda Bhattacharya Sukhen Das Papiya Nandy | 2012 | Journal of Wuhan University of Technology(Materials Science)2012，27，5： | 0 |
| 12 | Four-step spin-crossover in an oxamide-decorated metal-organic framework显示文摘Spin-crossover(SCO)complexes with multiple spin states are promising candidates for high-order magnetic storage and multiple switches.Here,by employing the N,N'-4-dipyridyloxalamide(dpo)ligand,we synthesize two Hofmann-type metal-organic frameworks(MOFs)[Fe(dpo){Ag(CN)_(2)}_(2)]·3DMF(1)and[Fe(dpo){Ag(CN)_(2)}_(2)]·0.5MeCN·2DEF(2),which exhibit guest dependent four-step SCO behaviors with the sequences of LS→~LS_(2/3)HS_(1/3)→LS_(1/2)HS_(1/2)→~LS_(3/10)HS_(7/10)→HS and LS→~LS_(2/3)HS_(1/3)→LS_(1/2)HS_(1/2)→~LS_(1/4)HS_(3/4)→HS,respectively.Therefore,the incorporation of hydrogen-donating/hydrogen-accepting groups into the Hofmann-type MOFs may effectively explore the multi-step SCO materials by tuning hydrogen-bonding interactions. | Siguo Wu Sukhen Bala Zeyu Ruan Guozhang Huang Zhaoping Ni Mingliang Tong | 2022 | Chinese Chemical Letters2022，33，3： | 0 |
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