Search
Search Results
-
Liquid Crystalline Dendrimers and Polypedes
The purpose of this review article is to give an account of the various types of dendritic systems that form liquid-crystalline mesophases and to... -
Partially Crystalline Polymers
As a corollary to the basic introduction to polymers in their solid state, this chapter deals with partially crystalline polymers. To begin, we need... -
Liquid Crystalline Polymers
In this chapter, liquid crystals are defined, methods for their characterization are described, and some examples of liquid crystalline polymers are... -
Liquid Crystalline Polymers by Metathesis Polymerization
Liquid crystalline polymers (LCPs) have gained attention as materials with interesting optical, mechanical and rheological properties. This review... -
Crystalline and Porous Silicon
Crystalline Si (c-Si) has many advantages over other semiconductor materials: low cost, nontoxicity, practically unlimited availability, and decades... -
Morphological implications of the interphase bridging crystalline and amorphousregions in semi-crystalline polymers
In semi-crystalline polymers a range of morphologies can be obtained in which a chainmay traverse the amorphous region between the crystals or fold... -
Crystalline Support
This part focuses on the crystalline oxide support materials in supported metal catalysts. It contains the general role of the oxide support on the... -
Pre-Crystalline, High-Entropy Aggregates: A Role in Polymer Crystallization?
We distinguish three main modes of crystallization for polymers with a relatively flexible main-chain, i.e., (i) usual lamellar crystallization... -
Characterization of the Coarse-Crystalline Dolomite
Medium-coarse-crystalline dolomite is a major variant of dolomite, and its structural heterogeneity inside and outside the crystals makes it an ideal...
-
Crystalline covalent triazine frameworks manipulated by aliphatic amine modulator
Crystallization is an unsolved challenge in the chemistry of covalent triazine frameworks (CTFs) due to the poorly controlled simultaneous...
-
Preparation of crystalline polyimide nanofibers via solution crystallization
Two crystalline polyimide nanofibers (PINFs) with different morphologies were prepared. The crystalline unit cells of the aromatic PI crystals and...
-
Urethane oligomers as the models for liquid crystalline polymers
A series of new liquid crystalline oligomers based on 1,6-hexamethylene diisocyanate and its di- or trimers (uretdione, biuret, or isocyanurate) and...
-
Sorption of Radionuclides on Amorphous and Crystalline Cerium(IV) Phosphates
AbstractThe sorption properties of amorphous cerium(IV) hydrogen phosphate and crystalline phases NH 4 Ce 2 (PO 4 ) 3 , (NH 4 ) 2 Ce(PO 4 ) 2 ·H 2 O, and Ce(OH)PO 4 ...
-
Sustained CREB phosphorylation by lipid-peptide liquid crystalline nanoassemblies
Cyclic-AMP-response element-binding protein (CREB) is a leucine zipper class transcription factor that is activated through phosphorylation. Ample...
-
Composite Glass-Crystalline Material Based on Cullet and Colemanite
Abstract—Glass-crystalline composite material based on clay, cullet, and colemanite has been synthesized. The method is developed for obtaining...
-
Overview of Crystalline Metal Oxide Catalysts
Crystalline metal oxide catalysts are classified into single atomic type, molecular discrete oxide cluster type, supported oxide cluster type,... -
Highly efficient room temperature phosphorescent liquid crystalline polymer optical waveguides for advanced optoelectronics
Active organic optical waveguide materials (OOWMs) incorporating room temperature phosphorescence (RTP) hold significant promise for diverse...
-
Hydrogen-bond assisted nonconventional photoluminescence of crystalline and amorphous cellulose
Cellulose is hierarchically arranged to form a sophisticated supramolecular structure. The structural complexity leads to a dilemma where the...
-
Synthesis, characterization and investigation of liquid crystalline properties for some cross-link polymers containing melamine
In this study, condensation polymerization was used to synthesize a number of novel liquid crystal polymers with 1,3,4-oxadiazole rings based on...
-
Linkage conversions in single-crystalline covalent organic frameworks
Single-crystal X-ray diffraction is a powerful characterization technique that enables the determination of atomic arrangements in crystalline...