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, SCHOLZ R W, NOWACK B. Modeled environmental concentrations of engineered nanomaterials (TiO2, ZnO, Ag, CNT, fullerenes) for different regions [J]. Environmental Science & Technology, 2009, 43: 9216... A. Toxicity of nanoparticles of CuO, ZnO and TiO2 to microalgae Pseudokirchneriella subcapitata [J]. Science of The Total Environment, 2009, 407: 1461–1468. [44] NAGAO M, MINAMI A, ARAKAWA K, FUJIKAWA......
Received 19 December 2019; accepted 28 September 2020 Abstract: Given the nonuse of TiO2 nanoparticles as the reinforcement of AA2024 alloy in fabricating composites by ex-situ casting methods... microscopy and scanning electron microscopy; their mechanical properties were also addressed by hardness and tensile tests. The results showed that adding 1 vol.% TiO2 nanoparticles reduced the grain......
-based ferromagnetic (Fe, Ni)-B-Si-Nb bulk glassy alloys in aqueous electrolytes[J]. J Non-cryst Solids, 2008, 354: 4609?4613. [17] CHAUDHARI P, CUOMO J J, GAMBINO R J. Amorphous metallic films......
, CARROLL K G. Accelerated growth of tin whiskers[J]. Acta Metallurgica, 1954, 2(3): 368-369, 371-373. [4] TU K N. Interdiffusion and reaction in bimetallic Cu-Sn thin films[J]. Acta Metallurgica, 1973......
nanoparticles[J]. Journal of Physical Chemistyr C, 2009, 113(42): 18121-18124. [36] SAYILKANA F, ASILTURKA M, KIRAZB N. Photocatalytic antibacterial performance of Sn4+-doped TiO2 thin films...它液相法需要煅烧处理的过程,尽量减少了硬团聚的形成,制得的氧化物纳米晶晶粒较小,纯度高,结晶度高,分散性好,生产成本低. 本文作者以TiO2纳米晶,SnO2纳米晶,ZrO2纳米晶等的可控制备为例,综述了近期利用溶剂热法或水热法合成形貌,晶型可调控纳米晶的研究进展. 1 半导体氧化物纳米晶的控制合成 1.1 纳米晶形貌的调控 半导体纳米晶在液相中的形成过程可分为成核与......
构膜为模板,经电化学沉积制备出铜纳米线.DUAN等[29]以聚碳酸酯为模板,通过电化学沉积方法制备出直径为15~95 nm的铜纳米线阵列.DONG等[30]以TiO2为模板,自组装生成高密度,高长径比的铜纳米线阵列.CHANG等[31]采用NaOH和Cu(NO3)2的水溶液,通过调节乙二胺和联氨的氮量,在一定温度下可以大量生产高质量较长的铜纳米线,其TEM像如图2所示.YEN等[32]提出了通过气...(2/3): 278-282. [52] WANG D, ZHOU W L,MCCAUGHY B F,HAMPSEY J E,JI X, JIANG Y B, XU H, TANG J, SCHMEHL R H,CONNOR C O,BRINKER C J,LU Y. Electrodeposition of metallic nanowire thin films using mesoporous......
growth of metal whiskers[J]. Journal of Applied Physics, 1964, 35(2): 459-460. [30] TU K N. Interdiffusion and reaction in bimetallic Cu-Sn thin films[J]. Acta Metallurgica, 1973, 21(4): 347-354. [31......
the corrosion behavior and corrosion films formed on the surfaces of Mg82-xNi18Ndx (x=0, 5, 15) amorphous alloys [J]. Applied Surface Science, 2001, 173(1-2): 54-61. [14] BIRBILIS N, EASTON M A, SUDHOLZ......
that there were SiO2 films. It shows good interfacial bonding with a continuous SiO2 layer, 100-400 nm in thickness, formed at the Al-SiC interface [31]. Fig. 7 Micrograph of SiCn/2618 Al composite......
]. Electrochimica Acta, 2009, 54(24): 5660-5665. [4] MENG C, LIU C, FAN S. Flexible carbon nanotube/polyaniline paper-like films and their enhanced electrochemical properties[J]. Electrochemistry......