NPs by Laser Ablation in Liquid


NPs by Laser Ablation in Liquid

Generation of nanoparticles (NPs) by laser ablation in liquid.

Members: 30
Latest Activity: Jun 19

Discussion Forum

laser ablation in liquids

Started by Mohammad Gultiaz Hassny. Last reply by SOORAJ S Feb 13, 2012. 3 Replies

request for thesis

Started by Ghazanfar nazir Nov 1, 2010. 0 Replies

Comment Wall


You need to be a member of NPs by Laser Ablation in Liquid to add comments!

Full member
Comment by Wesam Ahmed Tawfik on June 19, 2015 at 6:26pm

Naqaa Foundation for scientific Research, Technology and Development would like to invite all of those who are interested in all kinds of innovation to participate in and attend our great event "YES Conference- Young Egyptian Scientists Conference which will be held on Saturday 9 Sep. 2015 which will contain presentations in all fields of scientific innovations, inventions and fields which support new technologies.
Abstracts of not more than 300 words can be sent either in Arabic or English at least by 30 july 2015.
Eligibility criteria:
Age range between 13 to 45 years old
Registration fees for participation are 150 EGP
Registration fees for attendance are 100 EGP
All participants and attendees will receive certificates.
First 10 best topics will be awarded valuable financial awards to support their work

please call at 0111 58 31 6 21 for more information
To register to the conference , Just fill the registration form at

Registration deadline is 3 August 2015
Fees are to be paid at Bank or Post office
Method of Fees payment:
Fees are to be paid to:

Bank name: Faisal Islamic bank of Egypt

Bank branch: Dokkii branch

Account number:23608

Account Name: Wesam Ahmed Tawfik


Bank address: 9 Adel Rostom street from Nile street – Dokkii

you can pay the fees in any other branch but you need to provide the above bank information during payment telling the bank employee that you would like to direct the fees to the above mentioned bank details.

You will receive a payment confirmation sheet from the bank, please scan it and send it to

to confirm your registration and payment.

please call at 002 0111 58 31 6 21 for more information or to be paid personally to:
Ahmed Farag - Faculty of Agriculture, Cairo university: 002 01142886194
Wesam, Vacsera 002 0111 58 31 6 21

Full member
Comment by Wesam Ahmed Tawfik on August 31, 2014 at 8:29am

Full member
Comment by Wesam Ahmed Tawfik on October 31, 2013 at 12:13pm
Welcome all,
With respect to the requests of many foreigners who are interested to attend our conference ICNBS EGYPT 2013, as they need some more time to get their visas, especially after opening traveling to Egypt in many countries on 28 Sep. 2013,
 we - the conference organizers - decided to postpone the conference date for only one month to: Friday 29 Nov.- Sunday 01 Dec. 2013.
Registration had been extended till 15 November 2013 either for abstract presenters or for attendees. Hurry up as this may be your last chance to register and attend ICNBS Egypt 2013
Registration fees from 28 October till 5 November either for abstract presenters or for attendees are:
One day registration 275 EGP / 175 USD
2 days registration 500 EGP/ 350 USD
3 days registration 625 EGP / 525 USD 

Registration fees from 6 November till 15 November either for abstract presenters or for attendees are:
One day registration 325 EGP / 225 USD
2 days registration 550 EGP/ 400 USD
3 days registration 700 EGP / 600 USD 
Thanks for your attention and for any inquires, please contact us on emails:
or on mobiles : 002 01115831621 - 002 01123197575
Nakaa Nanotechnology Network NNN
Mobile outside Egypt: 002 0111 58 31 6 21
Mobile inside Egypt: 0111 58 31 6 21

Full member
Comment by Wesam Ahmed Tawfik on August 30, 2013 at 8:21pm

Full member
Comment by SOORAJ S on February 13, 2012 at 4:28am

I am working on my course project titled " Laser induced assembly of gold nano particles into colloidal crystals". We are synthesising gold nano particles by nanopulsed laser(Nd-YAG second harmonic) ablation. How Laser parameters - wavelength,pulse width,fluence,repetition rate,scanning time affects the size and efficiency of the nanoparticles and which are the values for these factors to get maximum efficiency? we need to get nanoparticles have an average size less than 20nm.please help me.

Full member
Comment by Ayman Mostafa on August 5, 2011 at 5:17am

Sure, This method is very interesting and contains a lot of unique characteristics, and you will enjoy and learn a lot of physics.

I hope all of the members in this group start to discus with us this wonderful phenomena.

Full member
Comment by Haibo Zeng on August 5, 2011 at 4:55am

Yes, Ayman. The mechanism and new phenomena, the modification of this method are interesting topics, and need to be studied.


But, as a method, how to attract long-term attention? I think the works in this field should demonstrate the advantages and unique characteritics of this method, compared with other methods.


Otherwise, as a very small research direction, it will gradually disappear!  

Full member
Comment by Ayman Mostafa on August 5, 2011 at 4:34am
Too Great Haibo, i think we can start to discuss; the mechanism of this process, the physical meaning around pressure and temperature, the adjustment of ablation in/up/down the surface of the target by a lot of methods like knife edge method, etc.

Full member
Comment by Haibo Zeng on August 4, 2011 at 11:10am

Yes, LAL is a very interesting field. If someone can cite my related papers, i will be very glad, such as Composition/Structural Evolution and Optical Properties of ZnO/Zn Nanoparticles by Laser Ablation in Liquid Media, J. Phys. Chem. B 2005, 109, 18260-18266. (Cited 121) and Blue luminescence of ZnO Nanoparticles Based on Nonequilibrium Process: Defect Origins and Emission Controls, Adv. Funct. Mater. 2010, 20. 561-572. (Cited 48)


It is my pleasure to discuss some issues about LAL. What's the main problems in this field in your mind? Let's start from this topic.

Full member
Comment by Ayman Mostafa on December 30, 2010 at 10:37pm

Dear scientist,

Please any one having any thesis in the field of laser ablation in liquid environment  shares this free link. :$


Latest Activity

Profile IconThe International NanoScience Community via Facebook

TIIKM feels immense pleasure to announce the International Conference on Bioscience and Biotechnology (BioTech) 2016 which will be held during 12-14 January in Colombo, Sri Lanka under the theme of “Molecular Life Sciences for the…

See More
Facebook8 hours ago · Reply

Full member
TINC posted an event

International Conference on Bioscience and Biotechnology- (BIOTECH2016) at Sri Lanka

January 12, 2016 to January 14, 2016
8 hours ago

Full member
TINC commented on Prof. Vivek Polshettiwar's blog post Nanomaterials for energy and environment
10 hours ago

Full member
Prof. Vivek Polshettiwar posted a blog post
10 hours ago

Welcome - about us

Welcome! Nanopaprika was cooked up by Hungarian chemistry PhD student in 2007. The main idea was to create something more personal than the other nano networks already on the Internet. Community is open to everyone from post-doctorial researchers and professors to students everywhere.

There is only one important assumption: you have to be interested in nano!

Nanopaprika is always looking for new partners, if you have any idea, contact me at

Dr. András Paszternák, founder of Nanopaprika

Publications by A. Paszternák:

Smartphone-Based Extension of the Curcumin/Cellophane pH Sensing Method

Pd/Ni Synergestic Activity for Hydrogen Oxidation Reaction in Alkaline Conditions

The potential use of cellophane test strips for the quick determination of food colours

pH and CO2 Sensing by Curcumin-Coloured Cellophane Test Strip

Polymeric Honeycombs Decorated by Nickel Nanoparticles

Directed Deposition of Nickel Nanoparticles Using Self-Assembled Organic Template,

Organometallic deposition of ultrasmooth nanoscale Ni film,

Zigzag-shaped nickel nanowires via organometallic template-free route

Surface analytical characterization of passive iron surface modified by alkyl-phosphonic acid layers

Atomic Force Microscopy Studies of Alkyl-Phosphonate SAMs on Mica

Amorphous iron formation due to low energy heavy ion implantation in evaporated 57Fe thin films

Surface modification of passive iron by alkylphosphonic acid layers

Formation and structure of alkylphosphonic acid layers on passive iron

Structure of the nonionic surfactant triethoxy monooctylether C8E3 adsorbed at the free water surface, as seen from surface tension measurements and Monte Carlo simulations

Next partner events of TINC

We are Media Partner of: