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Journal articles on the topic 'Seed-mediated growth'

Author: Grafiati
Published: 14 October 2022

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1

Sanedrin, R. G., D. G. Georganopoulou, S. Park, and C. A. Mirkin. "Seed-Mediated Growth of Bimetallic Prisms." Advanced Materials 17, no. 8 (April 18, 2005): 1027–31. http://dx.doi.org/10.1002/adma.200402022.

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2

Xia, Younan, Kyle D. Gilroy, Hsin-Chieh Peng, and Xiaohu Xia. "Seed-Mediated Growth of Colloidal Metal Nanocrystals." Angewandte Chemie International Edition 56, no. 1 (December 14, 2016): 60–95. http://dx.doi.org/10.1002/anie.201604731.

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3

Wang, Hua, Hao Wu, Li Zhong, Junqian Zhao, and Guanghai Li. "Seed-Mediated Electrochemical Growth of Silver Nanoplates." Journal of The Electrochemical Society 164, no. 4 (2017): D225—D229. http://dx.doi.org/10.1149/2.1041704jes.

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4

Kumar, Sachin, Hongzhou Yang, and Shouzhong Zou. "Seed-Mediated Growth of Uniform Gold Nanoparticle Arrays." Journal of Physical Chemistry C 111, no. 35 (September 2007): 12933–38. http://dx.doi.org/10.1021/jp0740393.

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5

Kim, Tae Youl, Joo-Hyung Kim, Minsoo P. Kim, and Gi-Ra Yi. "Anion-Mediated End-Shape Control in Seed-Mediated Growth of Gold Nanorods." Journal of Nanoscience and Nanotechnology 16, no. 6 (June 1, 2016): 6327–31. http://dx.doi.org/10.1166/jnn.2016.12144.

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6

Yoo, Hyojong, and Soon Choi. "Nonionic Surfactant-Assisted, Seed-Mediated Growth of Gold Nanotoroids." Journal of Nanoscience and Nanotechnology 14, no. 7 (July 1, 2014): 5244–50. http://dx.doi.org/10.1166/jnn.2014.8682.

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7

Xu, Zheheng, Zengyan Wei, Peigang He, Xiaoming Duan, Zhihua Yang, Yu Zhou, and Dechang Jia. "Seed-mediated growth of ultra-thin triangular magnetite nanoplates." Chem. Commun. 53, no. 80 (2017): 11052–55. http://dx.doi.org/10.1039/c7cc05723g.

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8

Mukhtar, Wan Maisarah, Sahbudin Shaari, and P. Susthitha Menon. "Gold Nanoparticles Grown Using Modified Seed-Mediated Growth Technique." Advanced Science Letters 19, no. 5 (May 1, 2013): 1412–15. http://dx.doi.org/10.1166/asl.2013.4475.

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9

Hinman, Joshua G., Andrew J. Stork, Jason A. Varnell, Andrew A. Gewirth, and Catherine J. Murphy. "Seed mediated growth of gold nanorods: towards nanorod matryoshkas." Faraday Discussions 191 (2016): 9–33. http://dx.doi.org/10.1039/c6fd00145a.

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After a brief review of anisotropy on the nanoscale, experiments in which nanorod core–shell–shell particles are grown are presented. These “nanomatryoshkas” consist of a gold nanorod core, a silica shell, and a final gold shell. Calculation of the near-field properties of these structures using the discrete dipole approximation uncovers the change in location of local electric fields upon gold outer shell growth. Electrochemical experiments of the weak reducing agents used to grow the gold nanorod cores suggest a correlation between the strength of the reducing agent and its ability to promote longer nanorod growth. The final nanostructures do not exhibit a smooth outer shell, unlike their spherical counterparts.
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10

Niu, Wenxin, Ling Zhang, and Guobao Xu. "Seed-mediated growth of noble metal nanocrystals: crystal growth and shape control." Nanoscale 5, no. 8 (2013): 3172. http://dx.doi.org/10.1039/c3nr00219e.

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11

Huang, Youju, Anirban Dandapat, and Dong-Hwan Kim. "Covalently capped seed-mediated growth: a unique approach toward hierarchical growth of gold nanocrystals." Nanoscale 6, no. 12 (2014): 6478–81. http://dx.doi.org/10.1039/c4nr00587b.

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12

Wang, Yu-Xi, Ai-Ju Li, He-Lei Wang, Wei Liu, Jing Kang, Jun Lu, Shao-Yong Lu, Yang Yang, Kun Liu, and Bai Yang. "In Situ Seed-Mediated Growth of Polymer-Grafted Gold Nanoparticles." Langmuir 36, no. 3 (December 9, 2019): 789–95. http://dx.doi.org/10.1021/acs.langmuir.9b03542.

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13

Villarreal, Esteban, Guangfang Grace Li, and Hui Wang. "Carving growing nanocrystals: coupling seed-mediated growth with oxidative etching." Nanoscale 10, no. 39 (2018): 18457–62. http://dx.doi.org/10.1039/c8nr06895j.

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14

ZHANG, Ling, GuoBao XU, and WenXin NIU. "Seed-mediated growth method for high-quality noble metal nanocrystals." SCIENTIA SINICA Chimica 42, no. 11 (November 1, 2012): 1647. http://dx.doi.org/10.1360/zb2012-42-11-1647.

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15

Li, Changqing, Zhong Jin, Haibin Chu, and Yan Li. "Seed-Mediated Growth of ZnO Nanorods on Multiwalled Carbon Nanotubes." Journal of Nanoscience and Nanotechnology 8, no. 9 (September 1, 2008): 4441–46. http://dx.doi.org/10.1166/jnn.2008.278.

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The heterostructures of ZnO nanorods on multiwalled carbon nanotubes (MWNTs) were fabricated by a seed-mediated growth method. First, the surfaces of the carbon nanotubes (CNTs) were coated in situ with mono-dispersed ZnO nanocrystals of about 7 nm by the reaction of zinc acetate and sodium hydroxide. These nanocrystals were then served as the seeds for further growth of ZnO nanorods. In the second step, ZnO nanorods were grown on MWNTs coated with ZnO nanocrystals in an aqueous solution of zinc nitrate and equimolar hexamethylenetetramine at 85 °C. Typically, the ZnO nanorods had the length of 300–600 nm and the diameter of 40–140 nm and took a random direction on the outside walls of MWNTs. The morphology of the ZnO nanorods was dependent on pH, reactant concentration, and growing time.
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16

Millstone, Jill E., Wei Wei, Matthew R. Jones, Hyojong Yoo, and Chad A. Mirkin. "Iodide Ions Control Seed-Mediated Growth of Anisotropic Gold Nanoparticles." Nano Letters 8, no. 8 (August 2008): 2526–29. http://dx.doi.org/10.1021/nl8016253.

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17

Niu, WenXin, Ling Zhang, and GuoBao Xu. "Seed-mediated growth method for high-quality noble metal nanocrystals." Science China Chemistry 55, no. 11 (July 11, 2012): 2311–17. http://dx.doi.org/10.1007/s11426-012-4681-z.

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18

Zhao, Xiaohuan, Veronica D. Pawlik, Da Huo, Shan Zhou, Bai Yang, and Younan Xia. "Mechanistic Study of Seed-Mediated Growth of Gold Rhombic Dodecahedra." Journal of Physical Chemistry C 125, no. 49 (December 1, 2021): 27394–402. http://dx.doi.org/10.1021/acs.jpcc.1c08288.

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19

Nikoobakht, Babak, and Mostafa A. El-Sayed. "Preparation and Growth Mechanism of Gold Nanorods (NRs) Using Seed-Mediated Growth Method." Chemistry of Materials 15, no. 10 (May 2003): 1957–62. http://dx.doi.org/10.1021/cm020732l.

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20

Zhong, Yuanzhi, Guorun Liang, Wenxiu Jin, Zhichao Jian, Zhixiong Wu, Qingyuan Chen, Yuchun Cai, and Wanzhong Zhang. "Preparation of triangular silver nanoplates by silver seeds capped with citrate-CTA+." RSC Advances 8, no. 51 (2018): 28934–43. http://dx.doi.org/10.1039/c8ra04554b.

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21

Wang, Hui Juan, Chen Yang Xue, Rong Chen, and Wen Dong Zhang. "Fabrication and Growth Mechanism of Star-Shaped Gold Nanoparticles via Seed-Mediated Growth Method." Advanced Materials Research 152-153 (October 2010): 600–604. http://dx.doi.org/10.4028/www.scientific.net/amr.152-153.600.

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In this paper, gold nanoparticles with branches were prepared in aqueous solutions using seed-mediated growth method. The mean diameter of the seeds chosen for these studies is 6~8nm. The influence of reducing agent used in synthesis gold sphere as seeds was investigated. A reaction mechanism of fabrication gold nanostar particles was systematically described. The nanoparticles synthesized were characterized by transmission electron microscopy (TEM) and UV-vis spectroscopy. In order to investigate their optical property, Surface Enhanced Raman Scattering (SERS) spectrums were tested, which showed quite good Raman enhencement.
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22

Morsin, Marlia, Muhamad Mat Salleh, Mohd Zainizan Sahdana, and Farhanahani Mahmud. "Investigation on the Growth Process of Gold Nanoplates Formed by Seed Mediated Growth Method." Procedia Engineering 184 (2017): 637–42. http://dx.doi.org/10.1016/j.proeng.2017.04.130.

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23

Baburina, M., V. Nasonova, N. Gorbunova, A. Kurzova, and A. Ivankin. "Obtaining plant growth biostimulants by hydrolysis of animal raw materials." IOP Conference Series: Earth and Environmental Science 854, no. 1 (October 1, 2021): 012004. http://dx.doi.org/10.1088/1755-1315/854/1/012004.

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Abstract This paper describes the process of obtaining and using complex biostimulants for plant growth, based on enzyme-mediated and acid-mediated hydrolysates of animal raw materials. Animal blood at slaughter was enzymatically hydrolyzed with a substance that contains up to 35% of free amino acids. The effect of biostimulants on development of agricultural crops and forest plants grown from seed after long dormancy was studied. The changes in enzymatic activity of the system were assessed. The prominent positive effect of the biostimulants on the rate of seed germination and formation of green biomass was established.
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24

Xin-Wei, YANG, ZHANG Gui-Rong, LI Yong-Xiu, and XU Bo-Qing. "Size-Control of Monodispersing Gold Nanoparticles via Stepwise Seed-Mediated Growth." Acta Physico-Chimica Sinica 25, no. 12 (2009): 2565–69. http://dx.doi.org/10.3866/pku.whxb20091213.

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25

Niu, Wenxin, Zhi-Yuan Li, Lihong Shi, Xiaoqing Liu, Haijuan Li, Shuang Han, Jiuan Chen, and Guobao Xu. "Seed-Mediated Growth of Nearly Monodisperse Palladium Nanocubes with Controllable Sizes." Crystal Growth & Design 8, no. 12 (December 3, 2008): 4440–44. http://dx.doi.org/10.1021/cg8002433.

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26

Wang, Debao, Dabin Yu, Maosong Mo, Xianming Liu, and Yitai Qian. "Seed-mediated growth approach to shape-controlled synthesis of Cu2O particles." Journal of Colloid and Interface Science 261, no. 2 (May 2003): 565–68. http://dx.doi.org/10.1016/s0021-9797(03)00110-3.

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27

Jeon, Seog-Jin, Sadegh Yazdi, Ramathasan Thevamaran, and Edwin L. Thomas. "Synthesis of Monodisperse Single Crystalline Ag Microcubes via Seed-Mediated Growth." Crystal Growth & Design 17, no. 1 (December 22, 2016): 284–89. http://dx.doi.org/10.1021/acs.cgd.6b01523.

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28

Li, Bo, Beibei Jiang, Haillong Tang, and Zhiqun Lin. "Unconventional seed-mediated growth of ultrathin Au nanowires in aqueous solution." Chemical Science 6, no. 11 (2015): 6349–54. http://dx.doi.org/10.1039/c5sc02337h.

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29

Ashkarran, Ali Akbar. "Seed Mediated Growth of Gold Nanoparticles Based on Liquid Arc Discharge." Plasma Science and Technology 15, no. 4 (April 2013): 376–81. http://dx.doi.org/10.1088/1009-0630/15/4/12.

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30

Murphy, Catherine J., Lucas B. Thompson, Davin J. Chernak, Jie An Yang, Sean T. Sivapalan, Stefano P. Boulos, Jingyu Huang, Alaaldin M. Alkilany, and Patrick N. Sisco. "Gold nanorod crystal growth: From seed-mediated synthesis to nanoscale sculpting." Current Opinion in Colloid & Interface Science 16, no. 2 (April 2011): 128–34. http://dx.doi.org/10.1016/j.cocis.2011.01.001.

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31

Wang, Guoqing, Yiding Liu, Chuanbo Gao, Lei Guo, Miaofang Chi, Kuniharu Ijiro, Mizuo Maeda, and Yadong Yin. "Island Growth in the Seed-Mediated Overgrowth of Monometallic Colloidal Nanostructures." Chem 3, no. 4 (October 2017): 678–90. http://dx.doi.org/10.1016/j.chempr.2017.08.004.

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32

Zeynali, Hossein, Seyed Ali Sebt, Hadi Arabi, and Hossein Akbari. "Size Control of FePt Nanoparticles Produced by Seed Mediated Growth Process." Journal of Cluster Science 23, no. 4 (July 28, 2012): 1107–17. http://dx.doi.org/10.1007/s10876-012-0506-7.

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33

Gao, Yongping, Jinlou Gu, Liang Li, Wenru Zhao, and Yongsheng Li. "Synthesis of gold Nanoshells through Improved Seed-Mediated Growth Approach: Brust-like, in Situ Seed Formation." Langmuir 32, no. 9 (February 22, 2016): 2251–58. http://dx.doi.org/10.1021/acs.langmuir.5b04344.

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34

Li, Yanyan, Xiaoming Ma, Zhengming Xu, Meihua Liu, Zhenyu Lin, Bin Qiu, Longhua Guo, and Guonan Chen. "Multicolor ELISA based on alkaline phosphatase-triggered growth of Au nanorods." Analyst 141, no. 10 (2016): 2970–76. http://dx.doi.org/10.1039/c6an00117c.

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35

Ward, Christopher J., Robert Tronndorf, Alicia S. Eustes, Maria L. Auad, and Edward W. Davis. "Seed-Mediated Growth of Gold Nanorods: Limits of Length to Diameter Ratio Control." Journal of Nanomaterials 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/765618.

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The effects of the seed reaction conditions on the two-step seed-mediated growth of gold nanorods and the effect of gold and reducing agent content in the growth solution were evaluated. Results indicate that the reaction conditions used to produce the seeds have a significant impact on the aspect ratio of the gold nanorods produced. Increasing the concentration of gold or the reaction temperature in the seed production step results in lower length to diameter (aspect ratio) gold rods. In addition, the amount of prepared seed added to the growth solution impacts the rod aspect ratio, with increasing amounts of seed reducing the aspect ratio. The effects of reducing agent, ascorbic acid (AA), and gold content of the growth solution on the aspect ratio of the produced rods are strongly interrelated. There exists a minimum ascorbic acid to gold concentration below which rods will not form; however, increasing the ratio above this minimum results in shorter rods being formed. Characterization of nanorod growth is performed by UV-vis-NIR spectrophotometry and transmission electron microscopy (TEM).
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36

Thomas, Neethu, and Ethayaraja Mani. "An analytical solution to the kinetics of growth of gold nanorods." RSC Advances 6, no. 36 (2016): 30028–36. http://dx.doi.org/10.1039/c5ra24411k.

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37

Luján-Soto, Eduardo, and Tzvetanka D. Dinkova. "Time to Wake Up: Epigenetic and Small-RNA-Mediated Regulation during Seed Germination." Plants 10, no. 2 (January 26, 2021): 236. http://dx.doi.org/10.3390/plants10020236.

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Plants make decisions throughout their lifetime based on complex networks. Phase transitions during seed growth are not an exception. From embryo development through seedling growth, several molecular pathways control genome stability, environmental signal transduction and the transcriptional landscape. Particularly, epigenetic modifications and small non-coding RNAs (sRNAs) have been extensively studied as significant handlers of these processes in plants. Here, we review key epigenetic (histone modifications and methylation patterns) and sRNA-mediated regulatory networks involved in the progression from seed maturation to germination, their relationship with seed traits and crosstalk with environmental inputs.
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38

Golze, Spencer D., Robert A. Hughes, Eredzhep Menumerov, Sergei Rouvimov, and Svetlana Neretina. "Synergistic roles of vapor- and liquid-phase epitaxy in the seed-mediated synthesis of substrate-based noble metal nanostructures." Nanoscale 13, no. 47 (2021): 20225–33. http://dx.doi.org/10.1039/d1nr07019c.

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Seed-mediated liquid-state nanometal syntheses when carried out on substrate-immobilized seeds form connections at both the metal-seed and metal-substrate interfaces. From the standpoint of epitaxy, such growth modes behave unconventionally.
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39

Nair, Santhosh S., John Forsythe, and Bjorn Winther-Jensen. "Directing the growth of ZnO nano structures on flexible substrates using low temperature aqueous synthesis." RSC Advances 5, no. 110 (2015): 90881–87. http://dx.doi.org/10.1039/c5ra15453g.

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40

Dong, Chunwei, Rui Ge, Dong Yao, Zhennan Wu, Zidong Wang, Yi Liu, Bai Yang, and Hao Zhang. "Seed-mediated phase-selective growth of Cu2GeS3 hollow nanoparticles with huge cavities." CrystEngComm 19, no. 45 (2017): 6736–43. http://dx.doi.org/10.1039/c7ce01503h.

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Although significant progress has been achieved in the synthesis of hollow nanoparticles (NPs), research on copper-based multinary chalcogenide (CMC) semiconductor NPs with hollow structures is still less developed.
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41

Samanta, Sadhan, Santanu Pyne, Priyanka Sarkar, Gobinda P. Sahoo, Harekrishna Bar, Dipak Kr Bhui, and Ajay Misra. "Synthesis of silver nanostructures of varying morphologies through seed mediated growth approach." Journal of Molecular Liquids 153, no. 2-3 (May 2010): 170–73. http://dx.doi.org/10.1016/j.molliq.2010.02.008.

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42

Adame-Solorio, J. S., L. I. Cabrera-Lara, Y. M. Hernández-Rodríguez, J. García Serrano, B. A. Frontana-Uribe, and M. Camacho-López. "Preparation of Gold Crown-Like Nanoparticles by the Seed-Mediated Growth Method." Advanced Science, Engineering and Medicine 9, no. 6 (June 1, 2017): 478–82. http://dx.doi.org/10.1166/asem.2017.2001.

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43

Zhuang, Tao-Tao, Feng-Jia Fan, Ming Gong, and Shu-Hong Yu. "Cu1.94S nanocrystal seed mediated solution-phase growth of unique Cu2S–PbS heteronanostructures." Chemical Communications 48, no. 78 (2012): 9762. http://dx.doi.org/10.1039/c2cc35062a.

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44

Jeon, Kwang-Hun, and Seog-Jin Jeon. "Synthesis of size-controlled Ag nanowires via a seed-mediated growth method." Korean Journal of Chemical Engineering 37, no. 7 (May 23, 2020): 1251–57. http://dx.doi.org/10.1007/s11814-020-0519-0.

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45

Li, Chunhui, Ruixue Wei, Yanmin Xu, Ailing Sun, and Liuhe Wei. "Synthesis of hexagonal and triangular Fe3O4 nanosheets via seed-mediated solvothermal growth." Nano Research 7, no. 4 (April 2014): 536–43. http://dx.doi.org/10.1007/s12274-014-0421-3.

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46

Rahman, Mohammad Rezaur, Takeyoshi Okajima, and Takeo Ohsaka. "Fabrication of Au(111) nanoparticle-like electrode through a seed-mediated growth." Chemical Communications 46, no. 28 (2010): 5172. http://dx.doi.org/10.1039/c0cc00442a.

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47

Goldmann, Claire, Marta De Frutos, Eric H. Hill, Doru Constantin, and Cyrille Hamon. "Symmetry Breaking in Seed-Mediated Silver Nanorod Growth Induced by Dimethyl Sulfoxide." Chemistry of Materials 33, no. 8 (April 16, 2021): 2948–56. http://dx.doi.org/10.1021/acs.chemmater.1c00454.

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48

Olkhov, Rouslan V., and Andrew M. Shaw. "Growth kinetics of gold nanoparticles on silica/graphene surfaces for multiplex biological immunoassays." RSC Adv. 4, no. 60 (2014): 31678–84. http://dx.doi.org/10.1039/c4ra02326a.

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49

El Harfaouia, Nadia, Yassine Khaaissa, Khalid Nouneh, Ahmed Belahmar, Abdelali Talbi, Khalil El Mabrouk, Rachid Hsissou, El Mustapha Feddi, Abdelhafed Taleb, and Abderrahim El Mouakibi. "One pot synthesis of silver nanoparticles on ITO surfaces: investigation of optical and electrochemical properties." European Physical Journal Applied Physics 91, no. 3 (September 2020): 30401. http://dx.doi.org/10.1051/epjap/2020200130.

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Dense layer of silver nanoparticles (AgNPs) was successfully prepared on indium tin oxide (ITO) surfaces by using a refined seed-mediated growth approach (RSMG). Prepared AgNPs/ITO film was investigated using several methods such as UV–vis spectroscopy, field emission scanning electron microscope, optical absorption, electrochemical impedance spectroscopy and cyclic voltammeter. The size and density of AgNPs on ITO surface were investigated and their governing parameters were discussed. The obtained results by using refined seed-mediated growth approach showed a narrower size distribution and a higher density of prepared AgNPs compared to those prepared by the normal seed-mediated growth method. The size of AgNPs was controlled by adjusting the growth time until 2 h, while if it is higher than 3 h, larger AgNPs with anisotropic shape were formed. Cysteamine molecules were used to ensure the attachment of AgNPs on the ITO surface and it was found to be effective for preparing dense and dispersed Ag NPs on ITO surface. The optical properties of prepared AgNPs layer with different density on the ITO surface were studied and discussed, using the full Mie theory for scattering and absorption by a homogeneous Ag sphere with modified dielectric constants.
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50

Nafisah, Suratun, Marlia Morsin, Nur Anida Jumadi, Nafarizal Nayan, Nur Zehan An’nisa Md Shah, Nur Liyana Razali, and Chin Fhong Soon. "Seed-Mediated Growth of Gold Nanorods Using Silver Seeds: Effect of Silver Seeds Concentration and Growth Time." International Journal of Engineering & Technology 7, no. 4.30 (November 30, 2018): 121. http://dx.doi.org/10.14419/ijet.v7i4.30.22071.

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Seed-mediated growth method (SMGM) in preparation of gold nanoparticles becomes one of the most popular methods due to the simplicity of the experimental procedures and flexibility in structural modifications. In this paper, we report a new method for synthesizing gold nanoparticles using silver seeds. The effect of seed concentration and growth time are investigated in this work. By increasing the silver seed concentration, it is found that the color of the colloidal gold nanorods obtained are changed from light pink to reddish purple, the surface plasmon resonance band is shifted to the blue region whereas absorption spectra becomes narrower. The additional peak is also spotted when increasing silver seed concentration to 5 µl. Meanwhile, increasing the growth time from 5 to 240 minutes tends to increase the color concentration of the solution. Besides that, the absorbance of colloidal gold nanorods is also increased with an increase in the growth time whereas optimum growth time is found to be 45 minutes. FESEM characterization shows that gold nanoparticles shapes are dominated by nanorods with average length, width, and aspect ratio are 129.8 nm, 42.9 nm, and 3.4, respectively. The energy-dispersive x-ray spectroscopy (EDX) shows the chemical composition of the synthesized sample is Gold (Au) with weight % and atomic % are 32.23 and 5.98, respectively. Besides that, signals from Carbon (C), Oxygen (O), and Indium (In) atoms were also recorded from EDS spectra. The present approach thus provides new method for synthesis gold nanoparticles with additional plasmon resonance peak thus it has very potential for application in plasmonic sensing.
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