atomic force microscopy;
chitosan films;
metal vapor synthesis;
nanoparticles;
spin coating;
FORCE MICROSCOPY;
D O I:
10.1002/masy.201900068
中图分类号:
O63 [高分子化学(高聚物)];
学科分类号:
070305 ;
080501 ;
081704 ;
摘要:
Atomic force microscopy is used in this work as a primary tool for investigating chitosan-based films morphology. Chitosan films casted from chitosan solutions in acetic acid of various concentrations, as well as gold- and silver-containing chitosan films, are studied. Chitosan films are revealed to be composed of globular-like structures with 20-80 nm lateral sizes. At a higher chitosan concentration, a tendency is observed for these globular-like structures to be organized in fibril-like "strands." The presence of metal does not seem to affect the general structure of chitosan-based films.
机构:
King Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi Arabia
Al Azhar Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, Cairo, EgyptKing Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi Arabia
Ahmed, Tarek A.
;
Aljaeid, Bader M.
论文数: 0引用数: 0
h-index: 0
机构:
King Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi ArabiaKing Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi Arabia
机构:
Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R ChinaCent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
Du, Dan
;
Ding, Jiawang
论文数: 0引用数: 0
h-index: 0
机构:Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
Ding, Jiawang
;
Cai, Jie
论文数: 0引用数: 0
h-index: 0
机构:Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
Cai, Jie
;
Zhang, Aidong
论文数: 0引用数: 0
h-index: 0
机构:Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Pigaleva, Marina A.
;
Portnov, Ivan V.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Portnov, Ivan V.
;
Rudov, Andrey A.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
DWI Leibniz Inst Interact Mat, D-52056 Aachen, GermanyMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Rudov, Andrey A.
;
Blagodatskikh, Inesa V.
论文数: 0引用数: 0
h-index: 0
机构:
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Blagodatskikh, Inesa V.
;
Grigoriev, Timofei E.
论文数: 0引用数: 0
h-index: 0
机构:
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Grigoriev, Timofei E.
;
Gallyamov, Marat O.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Gallyamov, Marat O.
;
Potemkin, Igor I.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
DWI Leibniz Inst Interact Mat, D-52056 Aachen, GermanyMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
机构:
King Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi Arabia
Al Azhar Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, Cairo, EgyptKing Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi Arabia
Ahmed, Tarek A.
;
Aljaeid, Bader M.
论文数: 0引用数: 0
h-index: 0
机构:
King Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi ArabiaKing Abdulaziz Univ, Fac Pharm, Dept Pharmaceut & Ind Pharm, POB 80200, Jeddah 21589, Saudi Arabia
机构:
Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R ChinaCent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
Du, Dan
;
Ding, Jiawang
论文数: 0引用数: 0
h-index: 0
机构:Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
Ding, Jiawang
;
Cai, Jie
论文数: 0引用数: 0
h-index: 0
机构:Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
Cai, Jie
;
Zhang, Aidong
论文数: 0引用数: 0
h-index: 0
机构:Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Pigaleva, Marina A.
;
Portnov, Ivan V.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Portnov, Ivan V.
;
Rudov, Andrey A.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
DWI Leibniz Inst Interact Mat, D-52056 Aachen, GermanyMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Rudov, Andrey A.
;
Blagodatskikh, Inesa V.
论文数: 0引用数: 0
h-index: 0
机构:
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Blagodatskikh, Inesa V.
;
Grigoriev, Timofei E.
论文数: 0引用数: 0
h-index: 0
机构:
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Grigoriev, Timofei E.
;
Gallyamov, Marat O.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
RAS, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, RussiaMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
Gallyamov, Marat O.
;
Potemkin, Igor I.
论文数: 0引用数: 0
h-index: 0
机构:
Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
DWI Leibniz Inst Interact Mat, D-52056 Aachen, GermanyMoscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia