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Yanduo, China

Tian J.,Shanghai JiaoTong University | Zhang W.,Shanghai JiaoTong University | Zhang Y.,Shanghai JiaoTong University | Xue R.,Shanghai JiaoTong University | And 3 more authors.
International Journal of Molecular Sciences | Year: 2015

In this work, Au-Bi2Te3 nanocomposite thermoelectric film with a hierarchical sub-micron antireflection quasi-periodic structure was synthesized via a low-temperature chemical route using Troides helena (Linnaeus) forewing (T_FW) as the biomimetic template. This method combines chemosynthesis with biomimetic techniques, without the requirement of expensive equipment and energy intensive processes. The microstructure and the morphology of the Au-Bi2Te3 nanocomposite thermoelectric film was analyzed by X-ray diffraction (XRD), field-emission scanning-electron microscopy (FESEM), and transmission electron microscopy (TEM). Coupled the plasmon resonances of the Au nanoparticles with the hierarchical sub-micron antireflection quasi-periodic structure, the Au-Bi2Te3 nanocomposite thermoelectric film possesses an effective infrared absorption and infrared photothermal conversion performance. Based on the finite difference time domain method and the Joule effect, the heat generation and the heat source density distribution of the Au-Bi2Te3 nanocomposite thermoelectric film were studied. The heterogeneity of heat source density distribution of the Au-Bi2Te3 nanocomposite thermoelectric film opens up a novel promising technique for generating thermoelectric power under illumination. © 2015 by the authors; licensee MDPI, Basel, Switzerland. Source

Tian J.,Shanghai JiaoTong University | Pan F.,Shanghai JiaoTong University | Xue R.,Shanghai JiaoTong University | Zhang W.,Shanghai JiaoTong University | And 5 more authors.
Dalton Transactions | Year: 2015

A tin oxide multi-tube array (SMTA) with a parallel effect was fabricated through a simple and promising method combining chemosynthesis and biomimetic techniques; a biomimetic template was derived from the bristles on the wings of the Alpine Black Swallowtail butterfly (Papilio maackii). SnO2 tubes are hollow and porous structures with micro-pores regularly distributed on the wall. The morphology, the delicate microstructure and the crystal structure of this SMTA were characterized by super resolution digital microscopy, scanning electron microscopy, transmission electron microscopy and X-ray diffraction. The SMTA exhibits a high sensitivity to H2S gas at room temperature. It also exhibits a short response/recovery time, with an average value of 14/30 s at 5 ppm. In particular, heating is not required for the SMTA in the gas sensitivity measurement process. On the basis of these results, SMTA is proposed as a suitable new material for the design and fabrication of room-temperature H2S gas sensors. This journal is © The Royal Society of Chemistry. This journal is © The Royal Society of Chemistry 2015. Source


Jushi Group Co. | Date: 2011-04-26

fiberglass insulation for buildings and glass fibers for use in the manufacture of building insulation. Glass fibers for non-textile purposes. Glass fibers for textile use. Glass fiber threads and yarn for textile purposes.


Jushi Group Co. | Date: 2016-03-08

Vulcanized fiber; carbon fibers, other than for textile use; plastic fibers, not for use in textiles; asbestos fibers; fiberglass heat preservation insulation board and pipe; insulating felt; insulating fabrics; fiberglass for insulation; fiberglass fabrics for insulation; sealing thread. Receptacles, namely, basins; ceramics for household purposes, namely, works of art; drinking vessels; sprinkling devices, namely, lawn sprinklers; toothbrushes; cosmetic utensils, namely, combs; pre-moistened cleaning towelettes; vitreous silica fibers, not for textile use; fiberglass other than for insulation or textile use; fiberglass thread, not for textile use. Raw linen; sails; weaved clothing storage bags; fibrous gaskets for ships, namely, fabric for holding a stowed sail in place; raw fibrous textile; vitreous silica fibers for textile use; textile fibres; textile fibers; carbon fibers for textile use; glass fibers for textile use. Yarn; spun cotton; spun wool; spun silk; rayon yarn; thread; coir thread and yarn; fiberglass thread for textile use; woolen thread and yarn; cashmere wool. Nylon fabric; fabrics for textile use; fiberglass fabrics for textile use; silk artworks, namely, fabrics; felt; towels of textile; bedspreads; loose covers for furniture not of paper; curtains of textile or plastic; bath washing mitts.

A composition for preparing high-performance glass fiber by tank furnace production comprising in preferred percentage by weight: 57.562.5% of SiO

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