http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Reddy, Venu,Satish Babu, K.K.C.,Torati, Sri Ramulu,Eom, Yun Ji,Trung, Tran Quang,Lee, Nae-Eung,Kim, CheolGi Elsevier 2018 Journal of industrial and engineering chemistry Vol.63 No.-
<P><B>Abstract</B></P> <P>The development of environmentally benign, low-processing and low-cost approaches to the large-scale preparation of advanced nanomaterials based on the use of biological materials is currently attracting great interest. Here, we report the discovery that aqueous honey solutions reduce graphene oxide in a low-cost and an eco-friendly manner, yielding highly water dispersive functionalized reduced graphene sheets. The roles of honey in the reduction of graphene oxide of as-prepared graphene are demonstrated. The possible mechanism for the de-epoxidation of graphene oxide is elucidated. The fabricated a honey-reduced graphene oxide-based field-effect transistor exhibited ambipolar transfer characteristics, thereby demonstrating that the developed material may therefore have applications in electronic devices and sensors.</P> <P><B>Graphical abstract</B></P> <P>[DISPLAY OMISSION]</P>
Phuong T.M. Ha,Binh T.T. Le,Trung C. To,Son H. Doan,Tung T. Nguyen,Nam T.S. Phan 한국공업화학회 2017 Journal of Industrial and Engineering Chemistry Vol.54 No.-
Iron-organic framework Fe3O(BPDC)3 was synthesized, and subsequently utilized as an productive heterogeneous catalyst for the cyclization reaction of N,N-dialkylanilines with ketoxime carboxylates to produce aryl-substituted pyridines. This iron-organic framework catalyst demonstrated remarkably higher catalytic productivity for the synthesis of aryl-substituted pyridines as compared to numerous conventional homogeneous catalysts as well as MOF-based catalysts. It was possible to reuse the iron- framework catalyst in the cyclization transformation for numerous cycles without a noticeable decline in activity. To our best knowledge, this is the first heterogeneous catalytic approach towards the synthesis of aryl-substituted pyridines from ketoximes.
Solid-State Scrolls from Hierarchical Self-Assembly of T-Shaped Rod–Coil Molecules
Hong, Dong-Je,Lee, Eunji,Jeong, Haemi,Lee, Jeong-kyu,Zin, Wang-Cheol,Nguyen, Trung Dac,Glotzer, Sharon C.,Lee, Myongsoo WILEY-VCH Verlag 2009 Angewandte Chemie Vol.48 No.9
<P>On a roll: Attachment of flexible coils to the middle of a rigid rod generates T-shaped rod–coil molecules that self-assemble into layers that roll up to form filled cylindrical and hollow tubular scrolls, depending on the coil length, in the solid state (see picture); the rods are arranged parallel to the layer plane. <img src='wiley_img_2010/14337851-2009-48-9-ANIE200804307-content.gif' alt='wiley_img_2010/14337851-2009-48-9-ANIE200804307-content'> </P> <B>Graphic Abstract</B> <P>On a roll: Attachment of flexible coils to the middle of a rigid rod generates T-shaped rod–coil molecules that self-assemble into layers that roll up to form filled cylindrical and hollow tubular scrolls, depending on the coil length, in the solid state (see picture); the rods are arranged parallel to the layer plane. <img src='wiley_img_2010/14337851-2009-48-9-ANIE200804307-content.gif' alt='wiley_img_2010/14337851-2009-48-9-ANIE200804307-content'> </P>