THE DISPERSION OF THE DYNAMIC SCATTERING OF COLOURLESS NEMATIC LIQUID CRYSTALSWIEGELEBEN A; DEMUS D.1981; CRYST. RES. TECHNOL.; DDR; DA. 1981; VOL. 16; NO 1; PP. 109-117; ABS. GER; BIBL. 13 REF.Article

CALORIMETRIC INVESTIGATIONS IN LIQUID CRYSTALLINE TEREPHTHALYLIDENE-BIS-(4-N-ALKYLANILINES) (TBAA)WIEGELEBEN A; DEMUS D.1982; CRYST. RES. TECHNOL. (1979); ISSN 0232-1300; DDR; DA. 1982; VOL. 17; NO 2; PP. 161-165; ABS. GER; BIBL. 9 REF.Article

DIELECTRIC RELAXATION IN NEMATIC, SMECTIC A AND C PHASES IN THE MHZ REGIONKRESSE H; WIEGELEBEN A; DEMUS D et al.1980; KRIST. TECH.; ISSN 0023-4753; DDR; DA. 1980; VOL. 15; NO 3; PP. 341-348; ABS. GER; BIBL. 21 REF.Article

DIELECTRIC RELAXATION OF LIQUID CRYSTALS WITH NEMATIC, SMECTIC A, AND SMECTIC C PHASESKRESSE H; DEMUS D; WIEGELEBEN A et al.1978; PHYS. STATUS SOLIDI, C; DDR; DA. 1978; VOL. 50; NO 2; PP. K181-K183; BIBL. 11 REF.Article

A NEW LIQUID CRYSTALLINE LOW TEMPERATURE PHASEKRESSE H; DIELE S; WIEGELEBEN A et al.1981; PHYS. STATUS SOLIDI(A), APPL. RES.; ISSN 0031-8965; DDR; DA. 1981; VOL. 57; NO 1; PP. K21-K23; BIBL. 4 REF.Article

A NEW LIQUID CRYSTALLINE SUBSTANCE EXHIBITING A REENTRANT NEMATIC PHASE AND TWO LOW-TEMPERATURE SMECTIC PHASESDEMUS D; PELZL G; WIEGELEBEN A et al.1980; MOLEC. CRYST. LIQUID CRYST.; GBR; DA. 1980; VOL. 56; NO 9; PP. 289-294; BIBL. 6 REF.Article

REENTRANT NEMATIC AND SMECTIC C PHASES IN BINARY SYSTEMS OF 4-(BETA -CYANETHYL)-PHENYL-4-N-ALKYLOXY-CINNAMATESPELZL G; DIELE S; WIEGELEBEN A et al.1981; MOL. CRYST. LIQ. CRYST.; ISSN 0026-8941; GBR; DA. 1981; VOL. 64; NO 5-6; PP. 163-169; BIBL. 7 REF.Article

THE POLYMORPHISM OF SOME LIQUID CRYSTALLINE 4'-N-ALKOXY-3'-NITRO-BIPHENYLCARBOXYLIC ACIDSDEMUS D; MARZOTKO D; SHARMA NK et al.1980; KRIST. TECH.; ISSN 0023-4753; DDR; DA. 1980; VOL. 15; NO 3; PP. 331-339; ABS. GER; BIBL. 15 REF.Article

CALORIMETRIC INVESTIGATION OF SOME HOMOLOGOUS SERIES WITH A HIGH DEGREE OF SMECTIC POLYMORPHISMWIEGELEBEN A; RICHTER L; DERESCH J et al.1980; MOLEC. CRYST. LIQUID CRYST.; GBR; DA. 1980; VOL. 59; NO 3-4; PP. 329-339; BIBL. 6 REF.Article

UNWANDLUNGSENTHALPIEN KRISTALLIN-FLUESSIGER 4-N-ALKYLOXY-BENZOESAEURE-(4-N-ACYL-PHENYLESTER) = ENTHALPIES DE TRANSFORMATION DES CRISTAUX LIQUIDES D'ESTERS N-ACYL-4 PHENYLIQUES D'ACIDES N-ALCOXY-4 BENZOIQUESWIEGELEBEN A; DERESCH J; DEMUS D et al.1979; Z. PHYS. CHEM.; DDR; DA. 1979; VOL. 260; NO 2; PP. 357-360; BIBL. 6 REF.Article

Methodical aspects in thermal analysis of liquid crystalline substancesWIEGELEBEN, A; DEMUS, D.Journal of thermal analysis. 1988, Vol 33, Num 4, pp 1207-1211, issn 0368-4466Article

A NEW POLYMORPHISM VARIANT: NEMATIC-SMECTIC C-SMECTIC A-NEMATICWEISSFLOG W; PELZL G; WIEGELEBEN A et al.1980; MOLEC. CRYST. LIQUID CRYST.; GBR; DA. 1980; VOL. 56; NO 9; PP. 295-301; BIBL. 9 REF.Article

DIELEKTRISCHES UND ELEKTROOPTISCHES VERHALTEN DES NEMATISCHEN 4-METHOXYBENZOESAEURE-4-N-PENTYLPHENYLESTERS = PROPRIETES DIELECTRIQUES ET ELECTROOPTIQUES DE L'ESTER DE PENTYL-4 PHENYLE DE L'ACIDE METHOXY-4 BENZOIQUE NEMATIQUEKRESSE H; DEMUS D; SAUER K et al.1979; Z. CHEM.; DDR; DA. 1979; VOL. 19; NO 4; PP. 145-146; BIBL. 5 REF.Article

Thermotropic liquid crystalline compounds with lateral longchain substituents. VI: Liquid crystalline oxime benzoates with lateral long-chain substituentsWEISSFLOG, W; WIEGELEBEN, A; DEMUS, D et al.Materials chemistry and physics. 1985, Vol 12, Num 5, pp 461-468, issn 0254-0584Article

NEW THERMOTROPIC CUBIC MESOPHASESDEMUS D; GLOZA A; HARTUNG H et al.1981; CRYST. RES. TECHNOL. (1979); ISSN 0232-1300; DDR; DA. 1981; VOL. 16; NO 12; PP. 1445-1451; ABS. GER; BIBL. 17 REF.Article

Comparing investigation of the smectic C and A phases of the Di-n-alkyl 4,4'-azoxycinnamates. I: Calorimetric investigationsWIEGELEBEN, A; DIELE, S; DEMUS, D et al.Crystal research and technology (1979). 1989, Vol 24, Num 10, pp 1043-1050, issn 0232-1300Article

Dielectric relaxation in liquid crystalline side-chain polymers containing a siloxane main chainKRESSE, H; WIEGELEBEN, A; KRÜCKE, B et al.Acta polymerica. 1988, Vol 39, Num 10, pp 583-585, issn 0323-7648Article

Liquid crystalline swallow-tailed compounds. IWEISSFLOG, W; WIEGELEBEN, A; DIELE, S et al.Crystal research and technology (1979). 1984, Vol 19, Num 4, pp 583-591, issn 0232-1300Article

POLYMORPHISM IN THE HOMOLOGOUS SERIES OF THE 2-(4-N-ALKYLPHENYL)-5-(4-N-ALKYLOXYPHENYL) PYRIMIDINESBIERING A; DEMUS D; RICHTER L et al.1980; MOL. CRYST. LIQ. CRYST.; ISSN 0026-8941; GBR; DA. 1980; VOL. 62; NO 1-2; PP. 1-23; BIBL. 23 REF.Article

Comparing investigation of the smectic C and A phases of the Di-n-alkyl 4,4'-azoxycinnamates. II: X-ray studiesDIELE, S; SCHILLER, P; WIEGELEBEN, A et al.Crystal research and technology (1979). 1989, Vol 24, Num 10, pp 1051-1057, issn 0232-1300Article

KRISTALLIN-FLUESSIGE TRANS-4-N-ALKYLCYCLOHEXANCARBONSAEURE-(4-CYANOPHENYLESTER). = CRISTAUX LIQUIDES DE TRANS N-ALKYL-4 CYCLOHEXANECARBOXYLATE DE CYANO-4 PHENYLEDEUTSCHER HJ; KUSCHEL F; KONIG S et al.1977; Z. CHEM.; DTSCH.; DA. 1977; VOL. 17; NO 2; PP. 64-65; BIBL. 6 REF.Article

Crystal structure and thermal phase behaviour of 2,3-dicyano-4-n-hexyloxyphenyl-trans-4-n-heptylcyclohexanoateHARTUNG, H; BAUMEISTER, U; JASKOLKI, M et al.Crystal research and technology (1979). 1986, Vol 21, Num 1, pp 103-110, issn 0232-1300Article

Destruction of an intercalated structure in a smectic A phaseHADDAWI, S; DEMUS, D; DIELE, S et al.Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals. 1994, Vol 238, pp 109-116, issn 1058-725XArticle

Induced S_A phases and reentrant nematic phases in binary systems of homologous terminal-nonpolar compoundsPELZL, G; SZABON, J; WIEGELEBEN, A et al.Crystal research and technology (1979). 1990, Vol 25, Num 2, pp 223-233, issn 0232-1300Article

Phase diagrams and mixing enthalpies of binary liquid-crystalline systems exhibiting a smectic A phaseERNST, S; CHURJUSOVA, T; SOKOLOVA, E et al.Crystal research and technology (1979). 1994, Vol 29, Num 2, pp 297-305, issn 0232-1300Article