scholarly journals INFLUENCE OF LASER ABLATION WAVE LENGTHS 355, 532 AND 1064 NM ON THE STRUCTURAL PROPERTIES OF SILVER NANOPARTICLE SIZE WITH BIOLOGICAL APPLICATION

2021 ◽  
Vol 24 (2) ◽  
pp. 333-346
Author(s):  
Ruaa A. Mohammed ◽  
Ghada Mohammed Saleh ◽  
Falah A.-H. Mutlak
Keyword(s):  
Laser Ablation ◽  
Structural Properties ◽  
Silver Nanoparticle ◽  
Nanoparticle Size ◽  
Biological Application

scholarly journals Recycling silver nanoparticle debris from laser ablation of silver nanowire in liquid media toward minimum material waste

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
June Sik Hwang ◽  
Jong-Eun Park ◽  
Gun Woo Kim ◽  
Hyeono Nam ◽  
Sangseok Yu ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Silver Nanoparticle ◽  
Building Materials ◽  
Raw Materials ◽  
Silver Nanowires ◽  
Silver Nanowire ◽  
Liquid Media ◽  
Ag Nps ◽  
Laser Patterning ◽  
Inexpensive Procedure

AbstractAs silver nanowires (Ag NWs) are usually manufactured by chemical synthesis, a patterning process is needed to use them as functional devices. Pulsed laser ablation is a promising Ag NW patterning process because it is a simple and inexpensive procedure. However, this process has a disadvantage in that target materials are wasted owing to the subtractive nature of the process involving the removal of unnecessary materials, and large quantities of raw materials are required. In this study, we report a minimum-waste laser patterning process utilizing silver nanoparticle (Ag NP) debris obtained through laser ablation of Ag NWs in liquid media. Since the generated Ag NPs can be used for several applications, wastage of Ag NWs, which is inevitable in conventional laser patterning processes, is dramatically reduced. In addition, electrophoretic deposition of the recycled Ag NPs onto non-ablated Ag NWs allows easy fabrication of junction-enhanced Ag NWs from the deposited Ag NPs. The unique advantage of this method lies in using recycled Ag NPs as building materials, eliminating the additional cost of junction welding Ag NWs. These fabricated Ag NW substrates could be utilized as transparent heaters and stretchable TCEs, thereby validating the effectiveness of the proposed process.

Sludge concentration, shear rate and nanoparticle size determine silver nanoparticle removal during wastewater treatment

2017 ◽  
Vol 4 (11) ◽  
pp. 2225-2234 ◽  
Author(s):  
G. Cornelis ◽  
A. M. Forsberg-Grivogiannis ◽  
N. P. Sköld ◽  
S. Rauch ◽  
J. Perez-Holmberg
Keyword(s):  
Wastewater Treatment ◽  
Shear Rate ◽  
Silver Nanoparticle ◽  
Nanoparticle Size ◽  
Sewage Effluent ◽  
Removal Rates ◽  
Nanoparticle Removal ◽  
Sludge Concentration

Wastewater treatment (WWT) is generally efficient in removing nanoparticles (NPs) from sewage effluent, but the variety in removal rates has not yet been explained.

scholarly journals Silver Nanoparticle Fabrication by Laser Ablation in Polyvinyl Alcohol Solutions

2014 ◽  
Vol 31 (7) ◽  
pp. 077803 ◽  
Author(s):  
Halimah Mohamed. K ◽  
Mahmoud Goodarz Naseri ◽  
Amir Reza Sadrolhosseini ◽  
Arash Dehzangi ◽  
Ahmad Kamalianfar ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Polyvinyl Alcohol ◽  
Silver Nanoparticle ◽  
Nanoparticle Fabrication

Nanosecond pulsed laser ablation to synthesize GaO colloidal nanoparticles: Optical and structural properties

Optik ◽  
2019 ◽  
Vol 178 ◽  
pp. 337-342 ◽  
Author(s):  
Y. Al-Douri ◽  
Riyadh A. Al-Samarai ◽  
S.A. Abdulateef ◽  
Ali Abu Odeh ◽  
N. Badi ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Structural Properties ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Colloidal Nanoparticles ◽  
Nanosecond Pulsed Laser

Examination of Silver Nanoparticle Fabrication by Pulsed-Laser Ablation of Flakes in Primary Alcohols

2008 ◽  
Vol 112 (5) ◽  
pp. 1321-1329 ◽  
Author(s):  
Daniel Werner ◽  
Shuichi Hashimoto ◽  
Takuro Tomita ◽  
Shigeki Matsuo ◽  
Yoji Makita
Keyword(s):  
Laser Ablation ◽  
Silver Nanoparticle ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Primary Alcohols ◽  
Nanoparticle Fabrication

Structural properties of carbon films deposited by pulsed ArF laser ablation: effects of substrate temperature, bias and H2 pressure

1998 ◽  
Vol 55 (1-2) ◽  
pp. 143-152 ◽  
Author(s):  
Ahalapitiya Hewage Jayatissa ◽  
Fumio Sato ◽  
Nobuo Saito ◽  
Hiroyuki Ohnishi ◽  
Kuniharu Takizawa ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Substrate Temperature ◽  
Structural Properties ◽  
Carbon Films ◽  
Temperature Bias ◽  
Arf Laser

Nanosecond laser ablation of silver nanoparticle film

2013 ◽  
Vol 52 (2) ◽  
pp. 024302 ◽  
Author(s):  
Jaewon Chung ◽  
Sewoon Han ◽  
Daeho Lee ◽  
Sanghoon Ahn ◽  
Costas P. Grigoropoulos ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Silver Nanoparticle ◽  
Nanosecond Laser ◽  
Nanosecond Laser Ablation ◽  
Silver Nanoparticle Film ◽  
Nanoparticle Film
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