Acid/base and anion exchange used to reversibly transition a urea-based [2]rotaxane between solution and gel states

Make the Switch

Catalytic Dyeing Process
Aluminum catalyst directly incorporated dye into polymer to produce homogeneous color at reduced environmental cost

Store the Sun's Heat
Storing thermal energy in chemical could lead to advances in storage and portability

Quality Of Society Journals
Quality of publishing of ChemPubSoc Europe, RSC, and ACS journals

Angewandte Chemie 45/2010: Resonant Interactions
An overview of the current issue of Angewandte Chemie International Edition

Protein Delivery Through pH Change
Uniform microparticles from calcium carbonate templates allow controlled release of the protein drugs

Iron-Catalyzed Direct Arylation
Various aryl halides were treated with unactivated arenes to form biaryl compounds in moderate to good yields

Electrocoagulation Removes Chromium
Wastewater treatment technique removes chromium from well water without the addition of chemical reagents

Microgel Particulates
Online particle size measurement in microgel particle suspensions from reflected laser light

Saving Platinum
Monolayer of platinum atoms on a tungsten carbide support catalyzes the electrolytic production of hydrogen effectively and cheaply