The Experts below are selected from a list of 84 Experts worldwide ranked by ideXlab platform
Atefeh Broumand - One of the best experts on this subject based on the ideXlab platform.
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nano web structures constructed with a cellulose acetate lithium chloride polyethylene oxide hybrid modeling fabrication and characterization
Carbohydrate Polymers, 2015Co-Authors: Atefeh Broumand, Zahra Emamdjomeh, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Ali Akbar MoosavimovahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.
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Nano-web structures constructed with a cellulose acetate/lithium chloride/polyethylene oxide hybrid: Modeling, fabrication and characterization
Carbohydrate polymers, 2014Co-Authors: Atefeh Broumand, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Zahra Emam-djomeh, Ali Akbar Moosavi-movahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.
Ali Akbar Moosavi-movahedi - One of the best experts on this subject based on the ideXlab platform.
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Nano-web structures constructed with a cellulose acetate/lithium chloride/polyethylene oxide hybrid: Modeling, fabrication and characterization
Carbohydrate polymers, 2014Co-Authors: Atefeh Broumand, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Zahra Emam-djomeh, Ali Akbar Moosavi-movahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.
Ali Akbar Moosavimovahedi - One of the best experts on this subject based on the ideXlab platform.
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nano web structures constructed with a cellulose acetate lithium chloride polyethylene oxide hybrid modeling fabrication and characterization
Carbohydrate Polymers, 2015Co-Authors: Atefeh Broumand, Zahra Emamdjomeh, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Ali Akbar MoosavimovahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.
Driush Davoodi - One of the best experts on this subject based on the ideXlab platform.
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nano web structures constructed with a cellulose acetate lithium chloride polyethylene oxide hybrid modeling fabrication and characterization
Carbohydrate Polymers, 2015Co-Authors: Atefeh Broumand, Zahra Emamdjomeh, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Ali Akbar MoosavimovahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.
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Nano-web structures constructed with a cellulose acetate/lithium chloride/polyethylene oxide hybrid: Modeling, fabrication and characterization
Carbohydrate polymers, 2014Co-Authors: Atefeh Broumand, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Zahra Emam-djomeh, Ali Akbar Moosavi-movahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.
Sasan Mirzakhanlouei - One of the best experts on this subject based on the ideXlab platform.
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nano web structures constructed with a cellulose acetate lithium chloride polyethylene oxide hybrid modeling fabrication and characterization
Carbohydrate Polymers, 2015Co-Authors: Atefeh Broumand, Zahra Emamdjomeh, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Ali Akbar MoosavimovahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.
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Nano-web structures constructed with a cellulose acetate/lithium chloride/polyethylene oxide hybrid: Modeling, fabrication and characterization
Carbohydrate polymers, 2014Co-Authors: Atefeh Broumand, Faramarz Khodaiyan, Sasan Mirzakhanlouei, Driush Davoodi, Zahra Emam-djomeh, Ali Akbar Moosavi-movahediAbstract:Abstract Electrospun nano-web structures (ENWSs) were successfully fabricated from ionized binary solution of cellulose Mn30 /polyethylene oxide Mn200 (CA/PEO of 0.5–1.5). Final concentration of polymers was 12% (w/v) in the solution, and lithium chloride was used as Ionizing Agent. Response surface methodology (RSM) was applied to the optimize fabrication of ENWSs. Results of multiple linear regression analysis revealed that the solution properties and ENWSs morphology were strongly influenced by CA/PEO. An increase in PEO amount increased the viscosity which is a function of molecular weight, and as a result raised the entanglement of polymeric solution but decreased the surface tension that all support nanofibers fabrication. The size of nanofibers decreased with reducing PEO and LiCl concentration. Increasing the content of LiCl promoted the electrical conductivity (EC) value; however, junction zones were formed. The overall optimum region was found to be at combined level of 1.5% CA/PEO and 0.49% (w/v) LiCl.