مولانا عبدالحق مدنی
دوسرا حادثہ مولانا عبدالحق صاحب مدنی کی وفات کا ہے، وہ ہندوستان کے ممتاز علماء میں تھے، ان کی پیدائش تعلیم و تربیت اور نشوونما مدینہ طیبہ میں ہوئی تھی، اس لیے مدنی کہلاتے تھے۔ دینی علوم میں مہارت کے علاوہ عربی زبان و ادب میں اہل زبان کی جیسی بصیرت حاصل تھی، مرادآباد کی شاہی مسجد کے مشہور مدرسہ میں درس و اہتمام کی خدمت انجام دیتے تھے، اور ادب یہ مدرسہ ان ہی کی بدولت چل رہا تھا، اﷲ تعالیٰ دینی علوم کے اس خادم کو عالم آخرت کی سربلندی سے سرفراز فرمائے، اب زمانہ کے اثر سے ہماری دینی درسگاہوں کا رنگ بھی بدلتا جاتا ہے، اور نئے علماء میں وہ روح نہیں پیدا ہوتی جو پرانے علماء کا طغرائے امتیاز تھی، اس لیے ان میں جو یادگار مٹ جاتی ہے اس کا بدل نہیں پیدا ہوتا۔ (شاہ معین الدین ندوی، ستمبر ۱۹۵۵ء)
The concept of citizenship is one of the pillars upon which the modern civil state was built. The concept of citizenship can be considered as the basic guarantee for both the government and individuals to clarify the relationship between them, since under this right individuals can acquire and apply their rights freely and also based on this right the state can regulate how society members perform the duties imposed on them, which will contributes to the development of the state and society. The term citizenship has been used in a wider perspective, itimplies the nationality of the State where the citizen obtains his civil, political, economic, social, cultural and religious rights and is free to exercise these rights in accordance with the Constitution of the State and the laws governing thereof and without prejudice to the interest. In return, he has an obligation to perform duties vis-à-vis the state so that the state can give him his rights that have been agreed and contracted. This paper seeks to explore firstly, the modern connotation of citizenship where it is based on the idea of rights and duties. Thus the modern ideal of citizenship is based on the relationship between the individual and the state. The Islamic civilization was spanned over fourteen centuries and there were certain laws and regulations governing the relationship between the citizens and the state, this research will try to discover the main differences between the classical concept of citizenship and the modern one, also this research will show us the results of this change in this concept. The research concludes that the new concept of citizenship is correct one and the one that can fit to our contemporary life and the past concept was appropriate for their time but the changes in the world force us to apply and to rethink again about this concept.
In this work mixed metal oxides nanoparticles were synthesized containing “Mo” and “Sr” as basic elements and lanthanides (La & Gd) were doped using sonication, sol-gel and hydrothermal methods with variation in calcination temperature and reaction time. The nanomaterials synthesized were computed theoretically and later on compared photocatalytically. MoO3 nanoparticles were synthesized using sonication and sol-gel methods for 04 hours and calcined at 03 different temperatures 250, 350 and 450 °C. To conclude the best suitable method for the synthesis of MoO3 nanoparticles were characterized using fourier transform infra-red (FTIR), thermogravimetric analysis-diffraction scanning calorimetry (TGA-DSC), scanning electron microscopy-energy dispersive X-ray (SEM-EDX) spectroscopy, high resolution transmission electron microscopy (HRTEM), dynamic laser scattering-particle size analyser (DLS-PSA), X-ray diffraction (XRD) analysis and UV-Visible spectrometer. The optical properties like band gap, extinction coefficient (K), refractive index (n), optical conductivity (ρ), dielectric functions (εr and εi) and Urbach energy (EU) were determined. The sol-gel method were concluded the better one and later on used for the synthesis of MoO3 nanoparticles with the reaction time of 10 and 24 hours. SrMoO4 nanocomposites were synthesized by varying the “Sr” and “Mo” concentration with change in reaction time of 04, 10 and 24 hours using the sol-gel method. The nanocomposites were characterized using FTIR, Raman analysis, SEM-EDX, HRTEM, DLS-PSA, XRD and UV-Visible spectrometer. The refinement parameters were calculated with the help of XRDdata using FULLPROFF and PROFEX software. The optical properties like band gap, extinction coefficient (K), refractive index (n), optical conductivity (ρ), dielectric functions (εr and εi) and Urbach energy (EU) were determined. Lanthanides (La and Gd) doped SrMoO4 nanocomposites were synthesized using hydrothermal method and characterized using FTIR, Raman analysis, SEM-EDX spectroscopy, TEM, DLS-PSA, XRD analysis and UV-Visible spectrometer. The refinement parameters were calculated with the help of XRD-data using FULLPROF and PROFEX software. The optical properties like band gap, extinction coefficient (K), refractive index (n), optical conductivity (ρ), dielectric functions (εr and εi) and Urbach energy (EU) were determined. All the synthesized nanomaterials were computed theoretically using SCM-ADF/BAND and VESTA software using Density Function Theory (DFT) principles with Kohn-Sham approach. Different parameters like change in basis set, Hubbard potential, XC-functional (LDA, GGA, Meta and Model) were run to obtain the results closet to the experimental one. Relationship between theoretical and experimental band gap was observed. Density of state (DOS) analysis was performed and contribution of elements “Mo”, “O”, “Sr”, “Gd” and “La” were observed with respect to fermi energy. MOPAC software results in the geometry and frequency optimization using semi-empirical Hamiltonians calculations with PM7 code. VESTA software gives the complete 3D structural representation of synthesized nanoparticles and nanocomposites with the detailed lattice and structural parameters. The photo-catalytic activity of all the nanoparticles and nanocomposites were done against anthropogenic organo-pollutants 2-methyl-4-nitrophenol and 2-methyl-4,6dinitrophenol. These both organo-pollutants are used in military and textile industries. The results of photocatalysis are in relation to type of metal oxide, synthesis method, synthesis conditions, change in particle size and band gap are compared with respect to percentage degradation and kvalues.