Condolences:

             for Martyrdom of Imam Ali

Imam Ali^(PBUH): "All piety and devoutness stands between two statements: 1 - never regret for what you have lost, 2 - do not exult for what you have gained". 

Imam Ali^(PBUH): "Infuse your heart with mercy, love and kindness. ... Grant people your pardon and your forgiveness to the same extent that you hope God will grant you pardon and forgiveness".

Imam Ali^(PBUH) was born inside Kaaba sanctuary in Mecca. He was raised in the household of the prophet of Islam. When Muhammad^(PBUH) reported receipt of the divine revelation, Ali^(PBUH) was the first male who accepted the message and dedicated all his life to it. He is respected for his courage, knowledge, belief, honesty, unbending devotion to justice, equal treatment of all people, generosity in forgiving his defeated enemies and deep loyalty to the message of God.

Solar Cell:

‏         Fabrication of dye sensitized
         solar cell by titanium oxide
         nanostructures
     
Low- cost high-efficiency light absorber
materials for generation of electricity
and disinfection of water.

                                                   March 20, 2011

Degradation of dye contaminants under UV light illumination and enhancement of charge separation efficiency, charge carriers lifetime, photocatalytic activity and interfacial charge transfer by coupling of semiconductors have helped fabrication of new type of photoelectrochemical system using nanostructured substances with great consideration of efficiency and cost of manufacture.

Titanium Scaffolds:

‏         Fabrication of biocompatible
         titanium scaffolds using
         space holder technique

S. Naddaf Dezfuli, S.K. Sadrnezhaad, M.A. Shokrgozar and S. Bonakdar
J Mater Sci: Mater Med
Vol. 23, No. 10, October 2012, pp 2483–2488     

Foamy titanium scaffolds of excellent attachment and proliferation cell properties needless of surface preparation were fabricated by 100 % titanium hydride and space holder utilization. Well-controlled spherical pores with mechanical property improvement were achieved by the newly developed technique.

Rechargeable Microbattery:

       Electrochemical evaluation of nanocrystalline Zn-doped tin oxides as anodes for lithium ion microbatteries

M. Torabi, S.K. Sadrnezhaad

Journal of Power Sources
Vol. 196, No. 1, 2011, Pages 399–404

Amorphous SnO film deposited from electron beam vapor converted into nanocrystalline Romarchite and tetragonal SnO₂ by heat treatment. Doping led to a fine and uniform morphology with less Sn clustering during cycling. Anodic behavior of the thin film SnO₂ during charge/discharge exersize showed that Zn-dopping nearly doubled the specific capacity of the pure SnO₂.

Recent Article:

      

        Facile synthesis of mono-disperse
         thermally immiscible Ag-Ni alloy
         nanoparticles at room temperature

S. Tabatabaei and S.K. Sadrnezhaad

Bulletin of Material Science

2014

In presence of sodium citrate, PVA and K2CO3, mixture of silver oxide and Ag-Ni ANPs was achieved. Stoichiometry of the Ag-Ni ANPs was found strongly dependent on ligands of the reduction reaction. Without any ligand, 100% Ag-Ni ANPs was observed. Using THPC resulted in construction of near-uniform ANPs. NPs having up to 65 % Ni were obtained for the first time in this research.