Transmission electron micrographs seeds

Figure 2. Transmission electron micrographs of the copper nanocube from the spherical seed particles. Conditions total copper concentration 2xl0 M and [M ]/[M ] = 1 99. (Reprinted from Ref [30], 1998, with permission from Current Science Association.)...

Figure 2. Transmission electron micrographs of Kapton polyimide (magnification 36000X) (a) seeded with copper and (b) after...

Fig. 9.3. Transmission electron micrograph of gold nanorods, prepared by the seed-mediated growth method in water, in the presence of CTAB. Scale bar = 100 nm.

Figure 9.6 Transmission electron micrographs of (a) PS-300/PEMA-AIBN and (b) PS-190/PEMA-AIBN composite latex particles with a 40/60 weight ratio of seed to shell. The dark regions are polystyrene stained with RuOa and the lighter regions are acrylate domains outlined with phosphotungstic acid stain. (Reprinted from ref. 36. Copyright 1991 John Wley Sons, Inc.)...

Fig. 7A—C. Transmission electron micrographs of laticifer cells from P. bracteatum. (A) Embryo, 4 days after seeds were sown. Many vacuoles contained electron dense deposits, caps (c), on the tonoplast. Some liposomes are also present, (x 6,000) (B) Shoot culture (MSRT, 5.0 mg BA, dark-grown) 10—12 days after transfer. Note caps (c) and liposomes (L). (x 7,000) (C) Protoplast sedimenting to the Renografin 8/16% interface following complete cell wall digestion of hormone-free suspension cultures. Protoplasts were layered directly onto the Renografin gradient. Cultured laticifer cells were frequently rich in lipid (L). (x 3,500)...

Figure. . (A) Scanning electron micrograph of a-AliOs seed particles. (B) Transmission electron micrograph of a-FeiOs seed particles. (Reprinted with permission from ref. 23. Copyright 1997 The American Ceramic Society.)...

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