Still searching for a Christmas present? Editors recommend gift ideas with a scientific flavor
![Searching for Christmas Presents?](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/149ce2351a3.jpg)
Searching for Christmas Presents?
![Graphene Sensor for Aqueous Solutions](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/149ebaab7b2.jpg)
Graphene Sensor for Aqueous Solutions
Pillarene-modified reduced graphene oxide (RGO) used for fluorescent dye sensing
![Interconnected SnO2 Nanoparticles](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/149e23145b2.jpg)
Interconnected SnO2 Nanoparticles
An ordered network of interconnected SnO2 nanoparticles shows very good storage capacities in Lithium-ion batteries
![Chalcopyrite](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/1452c142dd0.jpg)
Chalcopyrite
Chalcopyrite has a tetragonal crystal structure (space group I42d ) and the composition CuFeS2; answer to Guess the Mineral
![Most Accessed Articles: October 2014](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/149bd1cb5f4.jpg)
Most Accessed Articles: October 2014
The most-accessed chemistry articles from ChemPubSoc Europe, ACES, and GDCh journals for October 2014
![Comic Competition: The Winners](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/14989940ef5.jpg)
Comic Competition: The Winners
The winning entries in the 2014 Comic Competition have been announced
![Low-Cost, Nontoxic White LEDs](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/14980495410a.jpg)
Low-Cost, Nontoxic White LEDs
Intercrossed carbon nanorings used as low-cost and environmentally friendly phosphors for white-light-emitting diodes
![50th Anniversary: Hans von Euler-Chelpin's Death](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/1492e0f6fed.jpg)
50th Anniversary: Hans von Euler-Chelpin's Death
Hans von Euler-Chelpin received the Nobel prize for his work on the role of enzymes in the fermentation of sugar
![70th Birthday: Reinhard Zellner](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/1497f3a45c9.jpg)
70th Birthday: Reinhard Zellner
Reinhard Zellner, University of Duisburg-Essen, Germany, celebrates his 70th birthday
![The Chemistry of Tobacco – Part 2](https://www.chemistryviews.org/wp-content/uploads/legacy/common/images/thumbnails/source/14918f8ee72.jpg)
The Chemistry of Tobacco – Part 2
What does tobacco contain and which chemical changes happen between the harvest and a finished cigarette?