Materials chemistry articles within Nature

Featured

  • Article |

    Diamond crystals and polycrystalline diamond films can be grown using liquid metal at standard pressure and high temperature instead of conventional high pressure and high temperature.

    • Yan Gong
    • , Da Luo
    •  & Rodney S. Ruoff
  • Article
    | Open Access

    Phospholipids enhance the structural and colloidal integrity of hybrid organic–inorganic lead halide perovskites and lead-free metal halide nanocrystals, which then exhibit enhanced robustness and optical properties.

    • Viktoriia Morad
    • , Andriy Stelmakh
    •  & Maksym V. Kovalenko
  • Article |

    Water-responsive supercontractile polymer films composed of poly(ethylene oxide) and poly(ethylene glycol)-α-cyclodextrin inclusion complex contract by more than 50% of their original length within seconds after wetting and become soft and stretchable hydrogel thin films that can be used in bioelectronic interfaces.

    • Junqi Yi
    • , Guijin Zou
    •  & Xiaodong Chen
  • Article
    | Open Access

    Accuracy of free-energy calculations can be improved by constructing an experimental benchmark for solid–solid free-energy differences, quantifying statistical errors for the computed free energies and placing both hydrate and anhydrate crystal structures on the same energy landscape.

    • Dzmitry Firaha
    • , Yifei Michelle Liu
    •  & Marcus A. Neumann
  • Article |

    The use of anion–π interactions during perovskite film formation is shown to give better quality perovskite layers with high phase purity, leading to improved photovoltaic devices with high power conversion efficiency.

    • Zijian Huang
    • , Yang Bai
    •  & Huanping Zhou
  • Article |

    Heterogeneous geminal-atom catalysts, which pair single-atom sites in specific coordination and spatial proximity, offer a new avenue for the sustainable manufacture of fine chemicals.

    • Xiao Hai
    • , Yang Zheng
    •  & Jiong Lu
  • Article |

    We present a sustainably sourced adhesive system, with performance comparable to that of current industrial products, made from epoxidized soy oil, malic acid and tannic acid, all biomass derived, low cost and readily available.

    • Clayton R. Westerman
    • , Bradley C. McGill
    •  & Jonathan J. Wilker
  • Article |

    Analysis of dendrite initiation, owing to filling of pores with lithium by means of microcracks, and propagation, caused by wedge opening, shows that there are two separate processes during dendrite failure of lithium metal solid-state batteries.

    • Ziyang Ning
    • , Guanchen Li
    •  & Peter G. Bruce
  • Article
    | Open Access

    A porous organic crystal readily and reversibly adsorbs water, with dehydration occurring well below the freezing point of water, which could be seen by a change in colour.

    • Alan C. Eaby
    • , Dirkie C. Myburgh
    •  & Leonard J. Barbour
  • Article |

    Self-limited assembly of 'imperfect' chiral nanoparticles enables formation of bowtie-shaped microparticles with size monodispersity and continuously variable chirality to be used for printing photonically active metasurfaces.

    • Prashant Kumar
    • , Thi Vo
    •  & Nicholas A. Kotov
  • Article |

    A two-dimensional crystalline polymer of C60, termed graphullerene, is synthesized by chemical vapour transport, and mechanically exfoliated to produce molecularly thin flakes with clean interfaces for potential optoelectronic applications.

    • Elena Meirzadeh
    • , Austin M. Evans
    •  & Xavier Roy
  • Article |

    A new methodology for the discovery of chalcogenides by tuning the temperature and flux ratios of systems using mixed fluxes is demonstrated, leading to the synthesis of 30 new and unreported compounds or compositions.

    • Xiuquan Zhou
    • , Venkata Surya Chaitanya Kolluru
    •  & Mercouri G. Kanatzidis
  • Article |

    DNA-mediated assembly of hollow nanoparticles can be used in an edge-bonding approach to design and synthesize nanoscale open-channel superlattices, with control of symmetry, geometry and topology.

    • Yuanwei Li
    • , Wenjie Zhou
    •  & Chad A. Mirkin
  • Article |

    An additive manufacturing technique that infuses 3D printed hydrogels with metallic precursors leads to metallic micromaterials, providing new opportunities for the fabrication of energy materials, micro-electromechanical systems and biomedical devices.

    • Max A. Saccone
    • , Rebecca A. Gallivan
    •  & Julia R. Greer
  • Article |

    Preparing crystals held together with macromolecular bonds can create shape memory materials that can be engineered to exhibit a wide range of reversible changes useful for chemical sensing, optics and robotics.

    • Seungkyu Lee
    • , Heather A. Calcaterra
    •  & Chad A. Mirkin
  • Article
    | Open Access

    Selectively functionalized macrocycles were synthesized with reactivities that preferentially aligned to create well-defined pores across an ultrathin nanofilm offering a strategy to create subnanometre channels in polymer membranes, and demonstrating potential for accurate molecular separations.

    • Zhiwei Jiang
    • , Ruijiao Dong
    •  & Andrew G. Livingston
  • Article |

    Modification of the internal and external surface chemistry of microporous zeolite and metal–organic framework nanocrystals leads to a generalizable strategy to aqueous porous liquids and impart high gas-carrying capacities to liquid water.

    • Daniel P. Erdosy
    • , Malia B. Wenny
    •  & Jarad A. Mason
  • Article |

    A metal–organic framework membrane based on fumarate and mesaconate linkers is shown to have a pore aperture shape that enables efficient and cost-effective removal of nitrogen and carbon dioxide from methane.

    • Sheng Zhou
    • , Osama Shekhah
    •  & Mohamed Eddaoudi
  • Article |

    Using an interlayer bonding cleavage strategy, a two-dimensional monolayer fullerene network is prepared; its moderate bandgap makes it a potential candidate for use in two-dimensional electronic devices.

    • Lingxiang Hou
    • , Xueping Cui
    •  & Jian Zheng
  • Article |

      . Triplet fusion upconversion nanocapsules dispersed in a photopolymerizable resin allow for volumetric 3D printing at low-power continuous-wave excitation without support structures. 

    • Samuel N. Sanders
    • , Tracy H. Schloemer
    •  & Daniel N. Congreve
  • Article
    | Open Access

    A protocol in which monomers are pre-organized using a reversible and removable urea linkage enables the production of covalent organic frameworks with higher crystallinity and porosity than those produced using standard approaches with randomly aligned monomers.

    • Weiwei Zhang
    • , Linjiang Chen
    •  & Andrew I. Cooper
  • Article |

    Decoupling spin-polarized edge states using substitutional N-atom dopants along the edges of a zigzag graphene nanoribbon (ZGNR) reveals giant spin splitting of a N-dopant edge state, and supports the predicted emergent magnetic order in ZGNRs.

    • Raymond E. Blackwell
    • , Fangzhou Zhao
    •  & Felix R. Fischer
  • Article |

    Model patchy colloids with directional bonding are designed that assemble into icosahedral quasicrystals through the propagation of an icosahedral network of bonds and may be realized using DNA origami particles.

    • Eva G. Noya
    • , Chak Kui Wong
    •  & Jonathan P. K. Doye
  • Article |

    The dynamics of ions within a working lithium-ion battery are examined using optical interferometric scattering microscopy, which allows ion transport to be related to phase transitions and microstructural features.

    • Alice J. Merryweather
    • , Christoph Schnedermann
    •  & Akshay Rao
  • Article |

    An environmentally friendly, all-organic radical battery is demonstrated, in which redox-active polypeptides perform as both cathode and anode materials, with a metal-free organic electrolyte.

    • Tan P. Nguyen
    • , Alexandra D. Easley
    •  & Karen L. Wooley
  • Article |

    A diversity-oriented synthesis approach that yields a library of architecturally broad microporous polymers is used to develop structurally diverse polymer membranes with ion specificity and to screen their properties.

    • Miranda J. Baran
    • , Mark E. Carrington
    •  & Brett A. Helms
  • Article |

    The binding of multidentate ligands to the surface of lead halide perovskite nanocrystals suppresses the formation of surface defects that result in halide segregation, yielding materials with efficient and colour-stable red emission.

    • Yasser Hassan
    • , Jong Hyun Park
    •  & Henry J. Snaith
  • Article |

    Frank–Kasper phases are observed in small organic molecules from the crystallization of fampridine hydrochloride into two distinct structures, indicating that complex self-assembled structures can arise from simple organic salts.

    • Riccardo Montis
    • , Luca Fusaro
    •  & A. David Rae
  • Article |

    By combining the use of photoswitchable photoinitators and intersecting light beams, objects and complex systems can be produced rapidly with higher definition than is possible using state-of-the art macroscopic volumetric methods.

    • Martin Regehly
    • , Yves Garmshausen
    •  & Stefan Hecht
  • Article |

    High oxidation resistance, without degradation of thermal or electrical conductivity, is achieved in copper using surface modification by a solvothermal or electrochemical treatment with sodium formate and formation of a thin surface coordination layer.

    • Jian Peng
    • , Bili Chen
    •  & Nanfeng Zheng
  • Article |

    An epitaxial growth strategy that improves the stability of two-dimensional halide perovskites by inhibiting ion diffusion in their heterostructures using rigid π-conjugated ligands is demonstrated, and shows near-atomically sharp interfaces.

    • Enzheng Shi
    • , Biao Yuan
    •  & Letian Dou
  • Article |

    Oppositely charged colloidal particles are assembled in water through an approach that allows electrostatic interactions to be precisely tuned to generate macroscopic single crystals.

    • Theodore Hueckel
    • , Glen M. Hocky
    •  & Stefano Sacanna
  • Article |

    The growth of single-crystal Prussian blue analogues and their analysis using X-ray diffuse scattering reveals diverse, non-random vacancy arrangements and information about the micropore-network characteristics of these materials.

    • Arkadiy Simonov
    • , Trees De Baerdemaeker
    •  & Andrew L. Goodwin
  • Article |

    Inhibitor pairs that suppress the crystallization of haematin, which is a part of malaria parasites’ physiology, show unexpected antagonism due to attenuation of step pinning by kink blockers.

    • Wenchuan Ma
    • , James F. Lutsko
    •  & Peter G. Vekilov