On démontre, en partant de données de diffraction de rayons X que le polyacétylène est formé d'une phase cristalline unique contenant soit l'isomère cis soit l'isomère trans.The formation of cis-trans mixed crystals in polyacetylene is demonstrated by x-ray diffraction data
We present an X-ray study of the topochemical polymerization in the crystalline state of the diacety...
A study of the thermal isomerization of cis-(CH)x films has been carried out by means of Raman scatt...
Des expériences électriques, magnétiques et optiques dans le polyacétylène sont recensées et des rés...
Les résultats d'une étude par rayons X de l'isomérisation thermique cis → trans dans le polyacetylèn...
Nous présentons une étude, par diffraction des rayons X et du rayonnement synchrotron, du polyacetyl...
As a prototype example of conducting polymers, polyacetylene and doped polyacetylene derivatives are...
The structure of cis-polyacetylene doped with potassium and the structural effects of annealing were...
The crystal structure of isotactic cis-1,4-poly(1,3-hexadiene) has been determined through a combina...
The structure of cis-polyacetylene doped with potassium and the structural effects of annealing were...
The crystal structure of isotactic cis-1,4-poly(1,3-hexadiene) has been determined through a combina...
The crystal structure of isotactic cis-1,4-poly(1,3-hexadiene) has been determined through a combina...
Nous suggérons que la réticulation consécutive à l'isomérisation cis-trans du polyacétylène peut ren...
X-ray methods are very useful tools for the structural characterization of polymer systems. Consider...
A study of the thermal isomerization of cis-(CH)x films has been carried out by means of Raman scatt...
We present an X-ray study of the topochemical polymerization in the crystalline state of the diacety...
We present an X-ray study of the topochemical polymerization in the crystalline state of the diacety...
A study of the thermal isomerization of cis-(CH)x films has been carried out by means of Raman scatt...
Des expériences électriques, magnétiques et optiques dans le polyacétylène sont recensées et des rés...
Les résultats d'une étude par rayons X de l'isomérisation thermique cis → trans dans le polyacetylèn...
Nous présentons une étude, par diffraction des rayons X et du rayonnement synchrotron, du polyacetyl...
As a prototype example of conducting polymers, polyacetylene and doped polyacetylene derivatives are...
The structure of cis-polyacetylene doped with potassium and the structural effects of annealing were...
The crystal structure of isotactic cis-1,4-poly(1,3-hexadiene) has been determined through a combina...
The structure of cis-polyacetylene doped with potassium and the structural effects of annealing were...
The crystal structure of isotactic cis-1,4-poly(1,3-hexadiene) has been determined through a combina...
The crystal structure of isotactic cis-1,4-poly(1,3-hexadiene) has been determined through a combina...
Nous suggérons que la réticulation consécutive à l'isomérisation cis-trans du polyacétylène peut ren...
X-ray methods are very useful tools for the structural characterization of polymer systems. Consider...
A study of the thermal isomerization of cis-(CH)x films has been carried out by means of Raman scatt...
We present an X-ray study of the topochemical polymerization in the crystalline state of the diacety...
We present an X-ray study of the topochemical polymerization in the crystalline state of the diacety...
A study of the thermal isomerization of cis-(CH)x films has been carried out by means of Raman scatt...
Des expériences électriques, magnétiques et optiques dans le polyacétylène sont recensées et des rés...