Computational Study on Molecular Structures of C20, C60, C240, C540,C960, C2160 and C3840 Fullerene Nano Molecules under Synchrotron Radiations Using Fuzzy Logic

Heidari, Alireza

doi:10.4172/2169-0022.1000282

Cited by 21 publications

(5 citation statements)

References 20 publications

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“…Altogether, this markedly influences the allotropy of carbon, which is the richest among all chemical elements. Familiar allotropic forms of carbon include graphite, rhombohedral graphite, diamond, lonsdaleite, amorphous carbon (soot with variable sp 2 /sp 3 carbon atom contents), and a huge variety of human-made high-specific surface area carbons, carbon aerogels [ 1 , 2 ], carbon foams [ 3 , 4 ], glassy carbon [ 5 , 6 ], polyynes [ 7 ], diverse fullerenes from C 12 to as large as C 960 [ 8 , 9 ], a multitude of single wall nanotubes [ 10 , 11 ], nano-onions [ 12 ], and more. Last but not least, they include graphene, which has unique physical properties [ 12 ].…”

Section: Introductionmentioning

confidence: 99%

Developments in Synthesis and Potential Electronic and Magnetic Applications of Pristine and Doped Graphynes

et al. 2021

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Doping and its consequences on the electronic features, optoelectronic features, and magnetism of graphynes (GYs) are reviewed in this work. First, synthetic strategies that consider numerous chemically and dimensionally different structures are discussed. Simultaneous or subsequent doping with heteroatoms, controlling dimensions, applying strain, and applying external electric fields can serve as effective ways to modulate the band structure of these new sp2/sp allotropes of carbon. The fundamental band gap is crucially dependent on morphology, with low dimensional GYs displaying a broader band gap than their bulk counterparts. Accurately chosen precursors and synthesis conditions ensure complete control of the morphological, electronic, and physicochemical properties of resulting GY sheets as well as the distribution of dopants deposited on GY surfaces. The uniform and quantitative inclusion of non-metallic (B, Cl, N, O, or P) and metallic (Fe, Co, or Ni) elements into graphyne derivatives were theoretically and experimentally studied, which improved their electronic and magnetic properties as row systems or in heterojunction. The effect of heteroatoms associated with metallic impurities on the magnetic properties of GYs was investigated. Finally, the flexibility of doped GYs’ electronic and magnetic features recommends them for new electronic and optoelectronic applications.

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Section: Introductionmentioning

confidence: 99%

Developments in Synthesis and Potential Electronic and Magnetic Applications of Pristine and Doped Graphynes

et al. 2021

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“…It is essential that the Hydron, Transhumanism, H (S-train), Humanity + (Humanity Plus), electron hole and Evolved High Speed Packet Access (or HSPA + or HSPA (Plus) or HSPAP) present in human blood cancer cells and tissues is adsorbed using suitable methods and brought to acceptable levels [65][66][67][68][69][70][71][72][73]. Adsorption of Hydron, Transhumanism, H (S-train), Humanity + (Humanity Plus), electron hole and Evolved High Speed Packet Access (or HSPA + or HSPA (Plus) or HSPAP) from human cancer cells and tissues occurs at advanced stages of human blood cancer treatment.…”

Section: Hydron Transhumanism H (S-train) Humanitymentioning

confidence: 99%

Adsorption Isotherms and Kinetics of Multi-Walled Carbon Nanotubes (MWCNTs), Boron Nitride Nanotubes (BNNTs), Amorphous Boron Nitride Nanotubes (a-BNNTs) and Hexagonal Boron Nitride Nanotubes (h-BNNTs) for Eliminating Carcinoma, Sarcoma, Lymphoma, Leukemia, Germ Cell Tumor and Blastoma Cancer Cells and Tissues

Heidari¹

2018

Clin Med Rev Case Rep

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“…On the other hand, nano stem cells have a high potential in the application of tissue engineering and regenerative medicine due to their self-regeneration ability and high differentiation ability [35][36][37][38][39][40][41][42][43][44][45][46]. The two main goals pursued in the cultivation of these types of cells are their proliferation in the culture medium while maintaining their pluripotency and their differentiation into the required cell line [47][48][49][50][51][52][53][54][55][56][57][58]. With the growth and expansion of the science of biology and the greater understanding of cell biology, it became clear that biochemical factors are not the only factors involved in cell fate [59][60][61][62][63][64][65][66][67][68][69][70].…”

Section: Introductionmentioning

confidence: 99%

Investigation of the inverse piezoelectric effect of synchrotron light source imaging of electrical stimulation on the fate of nano stem cells and its role and application in regenerative medicine and cancer treatment

Heidari

Torfeh²,

Iorgulescu³

et al. 2022

IJAC

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The presence of electrical activity in body organs such as the nervous system, heart and bones has caused one of the most widely used treatment methods called electrotherapy to be widely used, especially in the relief of underlying pain. On the other hand, the progress of medical science in the field of nano stem cells and regenerative medicine has created many promises in treatment. Also, recently, treatments based on electric field have been widely used in cancer treatment. The main issues in regenerative medicine are the proliferation of nano stem cells to the required extent and directing them towards the differentiation of the target tissue. Electric field (EF) stimulation can play an important role in creating appropriate nano stem cell responses and directing nano stem cell differentiation towards osteogenesis/neuronogenesis/cardiomyogenesis. The electric field with nanosecond pulse as well as the electric field for tumor therapy have attracted a lot of attention for the treatment of cancer. Major signaling pathways and cellular responses elicited by electrical stimulation include reactive oxygen species and heat shock proteins, fluctuations in intracellular calcium ion concentration, ATP production, clustering or reaggregation of cell surface receptors., reconstruction of the cytoskeleton that affect the fate of the nano stem cell. Also, the lack of pain, ease and reasonable price have made cancer treatment with electric field more and more popular. In this research, an attempt has been made to briefly review the effects of electrical signals on the behavior of nano stem cells, as well as examples of their therapeutic effects in the treatment of tissue lesions and cancer. Schematic of the inverse piezoelectric effect of synchrotron light source imaging of electrical stimulation on the fate of nano stem cells and its role and application in regenerative medicine and cancer treatment.

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Computational Study on Molecular Structures of C20, C60, C240, C540,C960, C2160 and C3840 Fullerene Nano Molecules under Synchrotron Radiations Using Fuzzy Logic

Cited by 21 publications

References 20 publications

Developments in Synthesis and Potential Electronic and Magnetic Applications of Pristine and Doped Graphynes

Developments in Synthesis and Potential Electronic and Magnetic Applications of Pristine and Doped Graphynes

Investigation of the inverse piezoelectric effect of synchrotron light source imaging of electrical stimulation on the fate of nano stem cells and its role and application in regenerative medicine and cancer treatment

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