Structure Engineering of Side Chain Perylene Tetracarboxylic Diimide Diblock Copolymers Shi Jin, Department of Chemistry, College of Staten Island, the.

Slides:

Advertisements

Similar presentations

Nature provides us of many examples of self- assembled materials, from soft and flexible cell- membranes to hard sea shells. Such materials.

Advertisements

CHAPTER 14 Polymer Structures.

Pull thin polymer rod in tension Get alignment of crystalline regions.

Polymers: 1. Introduction 2. The variety of Polymeric Materials Dept. Phys., Tunghai Univ. C. T. Shih.

Case Western Reserve University

Phase Difference = Phase Difference = 0.05.

Self Assembly of Block Copolymers Name: Donal O’Donoghue, National University of Ireland, Cork. Research Group: Prof. Glenn Fredrickson’s group in the.

Polymer Mixtures Suppose that now instead of the solution (polymer A dissolved in low-molecular liquid B), we have the mixture of two polymers (polymer.

Evaluation of Microscopic Inhomogeneity in Solids Using Single Molecules as Nanometer-sized Probes Yoko Miyamoto Miyasaka Lab.

Side Chain Liquid Crystalline Polymers Polymers with mesogens attached as side chains can exhibit liquid crystalline properties. The extent to which.

1 CSI Alumni Computer Science BS Degree Graduates.

Chemistry Revision Session 8. Naming Alkenes Name this alkene And what about (CH 3 ) 2 CHCHCH 2 ?

Chapter 29 Organic Chemistry Synthetic Polymers 6th Edition

Structures and properties of polymers Part 2. Condensation polymers Polymers formed by condensation reaction that’s used to make esters Need at least.

Polymeric Micelles Dr. Aws Alshamsan Department of Pharmaceutics Office: AA87 Tel:

STATES OF MATTER WHAT ARE THE 4 STATES OF MATTER? WHAT ARE THE TWO TYPES OF SOLID? HOW DO MOLECULES MOVE IN SOLIDS, LIQUIDS, AND GASSES?

Chemistry Notes: Phases of Matter Chemistry

The main goal of our project is to explore principles and develop strategies for transforming hydrogen-bonded multilayers into ultrathin highly functional.

Dynamical self-consistent field theory for kinetics of structure formation in dense polymeric systems Douglas J. Grzetic CAP Congress 2014 Advisor: Robert.

The States of Matter Solids Liquids and gases.  By JX and MC Completed as a Requirement for mavericks physical science.

2D-IR VIBRATIONAL ECHO SPECTROSCOPY OF CONDUCTING POLYMERS Audrey A. Eigner Prof. Aaron Massari University of Minnesota - Twin Cities Department of Chemistry.

Organic Chemistry, 6 th edition Paula Yurkanis Bruice Chapter 29 Synthetic Polymers Brian L. Groh Minnesota State University, Mankato Mankato, MN Bruice:

Semiconducting Diblock Copolymers Chemistry 765 Peter Dorff.

Pourable Photovoltaic Polymer/Liquid Crystal Devices

Blend membrane by using the PVA/chitosan and crosslinking with TEOS for pervaporation separation for water acetic acid mixtures Shivshankar Chaudhari1,

Effects of Air Pressure and Wettability on Drop Impact on Dry Surfaces Taehun Lee, Department of Mechanical Engineering, City University of New York,

Controlled Palladium(0)-Catalyzed Cross-Coupling Polymerizations

Molecular Topology Directed Crystalline Architectures

Novel Organic-Inorganic Hybrid Cage Architectures

Chinessa Adkins and Eva Harth

化工学院第七届国际交流月系列讲座邀请人：王文俊化学工程与生物工程学院化学工程联合国家重点实验室（浙江大学）

Surface Chemistry of Diblock-Copolymer-Based Nanoporous Materials

Three different hierarchical structures

Charge Transfer and Charge Transport in Nanofibers of

Sulfonated Block Copolymers Containing Glassy Hydrophobic Blocks

The Effects of Polydispersity on the Melt Phase and Aqueous Solution Phase Behavior of ABA-Triblock Copolymers Mahesh K. Mahanthappa, Department of Chemistry,

كيــف تكتـب خطـة بحـث سيئـة ؟؟

الدكتـور/ عبدالناصـر محمـد عبدالحميـد

انواع المخاليط (التدريس الابداعي )

Ordered Hybrid Polymer-Nanorod Composites for Renewable Energy

Ordered Hybrid Polymer-Nanorod Composites for Renewable Energy

From Microscopic to Mesoscopic Descriptions:

Paper Introduction Amrutha A.S. 19th May 2015.

Structural and Frictional Interactions between Microphase Segregated, Multi-component Polymer Brushes S. Michael Kilbey II, Departments of Chemistry and.

Competition between Mesogens in Pyridone-Based Supramolecular Calamitic, Banana, and Discotic Liquid Crystals Kurt N. Wiegel. Department of Chemistry,

Surface Chemistry of Diblock-Copolymer-Based Nanoporous Materials

Light-Harvesting Action Spectroscopy of Single Conjugated

Self-Assembled Luminescent Networks of Copper(I) Cyanide

Can Liquid Crystals / Polymers

Physics Dept. Cornell University

Aqueous Solution Microdroplet

Probing the Dynamics of Ion Transport by

Qing Wang, Department of Materials Science and Engineering,

Micro Wax Disks: Fabrication and Characterization

Pull thin polymer rod in tension

….when you are young you only want to go as fast, as far, and as deep as you can in one subject - all the others are neglected as being relatively uninteresting.

A Mad Scientist’s Chemistry Presentation

Side Chains with Incompatible Packing: A Strategy to Assemble Organic Semiconductors D. Venkataraman, Department of Chemistry, University of Massachusetts.

Theoretical investigation of the two-state model for the excess electron in saturated hydrocarbon liquids based on path integral simulation Seogjoo Jang,

Electropolymerizable Dendrons in Reversible Addition Fragmentation Chain-Transfer (RAFT) Polymerizations: Electrochemical Behavior and Macromolecular Assemblies.

Micro Wax Disks: Fabrication and Characterization

Unsymmetric Synthesis and Structural Tuning of Peryelne Tetracarboxylic Diimides Shi Jin, Department of Chemistry, College of Staten Island, The City University.

Segmented Polyurethanes (PUs)

Unit 2 Chemistry Lesson 1 States of Matter Essential Questions:

Making VPO catalysts at low Temperature

Frontier Materials Synthesis Lab

Properties of Matter Chapter Four: Density and Buoyancy

Gas-Phase Reverse Micelles – Generation, Structure and Application

Hydrocarbon, Fluorocarbon, and Mixed Hydrocarbon/Fluorocarbon Liquid Crystalline Materials from Predictable Supramolecular Assembly of Piperazine-2,5-diones.

Dmitri V. Talapin, Department of Chemistry, University of Chicago

Presentation transcript:

Structure Engineering of Side Chain Perylene Tetracarboxylic Diimide Diblock Copolymers Shi Jin, Department of Chemistry, College of Staten Island, the City University of New York, Staten Island, NY 10314 Controlled -stacks: Our designation for controlling the structure of perylene tetracarboxylic diimide -stacks at several different levels, which may lead to novel optoelectronic functional materials self-assemble We aim to prepare optoelectronic active organic materials by controlling the perylene tetracarboxylic diimide (PDI) -stacks at different levels. By controlling PDI -stacks, we have obtained semi-conducting PDI derivatives with order tunable from 3D long-ranged ordered crystalline phase, to 3D ordered liquid crystalline phase, 2D and 1D ordered liquid crystalline phase and eventually amorphous glassy phase. Other notable outcomes from this study include: Evidence of microphase segregation between flexible tails Discovery of a new phase of condense matter Successfully incorporation of PDI into both main-chain and side-chain polymers