4.8 Review

Virtual Screening for Organic Solar Cells and Light Emitting Diodes

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Multidisciplinary

Quenching-Resistant Multiresonance TADF Emitter Realizes 40% External Quantum Efficiency in Narrowband Electroluminescence at High Doping Level

Pengcheng Jiang et al.

Summary: This study introduces a highly emissive molecule with enhanced quenching resistance by segregating the planar MR-TADF skeleton using two bulky carbazolyl units, which significantly improves the performance of corresponding devices with a maximum external quantum efficiency of 40.0% and a full width at half maximum of 25 nm. The steric effect of the bulky carbazolyl units largely removes the formation of detrimental excimers/aggregates, leading to an OLED example that can achieve narrow bandwidth and high EL efficiency surpassing 40% to date.

ADVANCED MATERIALS (2022)

Article Chemistry, Physical

Violation of Hund's rule in molecules: Predicting the excited-state energy inversion by TD-DFT with double-hybrid methods

J. C. Sancho-Garcia et al.

Summary: In this study, the energy difference between the lowest singlet and triplet excited states of a set of azaphenalene compounds, which violate Hund's rule and show an inversion of state order, is calculated using a family of double-hybrid density functionals. The results demonstrate that these double-hybrid density functional models, with the approximate inclusion of double excitations, can accurately predict the energy order and energy difference of the excited states.

JOURNAL OF CHEMICAL PHYSICS (2022)

Article Chemistry, Multidisciplinary

Diindolocarbazole - achieving multiresonant thermally activated delayed fluorescence without the need for acceptor units

David Hall et al.

Summary: A new multi-resonance thermally activated delayed fluorescence (MR-TADF) emitter paradigm is introduced, showing improved properties without the need for acceptor atoms. Using DiICzMes(4) compound, a red-shifted emission and enhanced photoluminescence quantum yield were achieved, with the potential for even greater performance in materials design.

MATERIALS HORIZONS (2022)

Article Multidisciplinary Sciences

Organic materials repurposing, a data set for theoretical predictions of new applications for existing compounds

Omer H. Omar et al.

Summary: This study presents a data set of 48,182 organic semiconductors prepared through documented synthetic pathways and stable in solid state. The data set contains electronic properties relevant to organic materials research, and provides electronic wavefunctions for further analysis. The unbiased data set offers a great starting point for exploring new applications and gaining novel physical insights into known materials.

SCIENTIFIC DATA (2022)

Article Chemistry, Multidisciplinary

Active Learning Accelerates Design and Optimization of Hole-Transporting Materials for Organic Electronics

Hadi Abroshan et al.

Summary: Data-driven methods, such as machine learning and active learning, are gaining attention for accelerating materials design and discovery in organic light-emitting diodes (OLEDs). These methods enable efficient screening of candidate materials and reduce computational complexity, opening up new possibilities in the field of organic electronics.

FRONTIERS IN CHEMISTRY (2022)

Article Chemistry, Multidisciplinary

Design of Organic Electronic Materials With a Goal-Directed Generative Model Powered by Deep Neural Networks and High-Throughput Molecular Simulations

H. Shaun Kwak et al.

Summary: Generative machine learning methods have gained significant attention in recent years as they can enable more directed design without design bias. Data-driven approaches, on the other hand, have emerged as a new tool to accelerate the development of novel organic electronic materials, particularly for OLED applications.

FRONTIERS IN CHEMISTRY (2022)

Review Plant Sciences

Photophysics of nanographenes: from polycyclic aromatic hydrocarbons to graphene nanoribbons

Matthew C. Drummer et al.

Summary: This article reviews the latest studies of GQDs and GNRs which shed new light onto their photophysical underpinnings through computational and advanced spectroscopic techniques, as well as discussing how the size, symmetry, and shape of nanographenes influence their molecular orbital structures and spectroscopic signatures. The scope of the review is to comprehensively lay out the general photophysics of nanographenes and explore their potential applications in various light-driven processes.

PHOTOSYNTHESIS RESEARCH (2022)

Article Materials Science, Multidisciplinary

Molecular Origin of Balanced Bipolar Transport in Neat Layers of the Emitter CzDBA

Wenlan Liu et al.

Summary: An efficient single-layer organic light-emitting diode with balanced bipolar electron and hole transport has been developed using a diboron-based thermally activated delayed fluorescence emitter. The study shows that the energetic disorder is larger for holes than for electrons, leading to differences in temperature activation of mobility. However, this imbalance is partly counteracted by larger coupling elements for holes.

ADVANCED MATERIALS TECHNOLOGIES (2021)

Editorial Material Chemistry, Multidisciplinary

Open questions on the photophysics of thermally activated delayed fluorescence

Julien Eng et al.

Summary: TADF processes convert non-radiative triplet states into emissive singlet states through thermal activation. Recent progress has been made in understanding the key material properties promoting TADF, while remaining challenges for potential applications of TADF have also been discussed.

COMMUNICATIONS CHEMISTRY (2021)

Article Chemistry, Physical

Intrinsic efficiency limits in low-bandgap non-fullerene acceptor organic solar cells

Safakath Karuthedath et al.

Summary: In bulk heterojunction organic solar cells based on low-bandgap non-fullerene acceptors, ultrafast donor-to-acceptor energy transfer precedes hole transfer, and an ionization energy offset of about 0.5 eV is required for efficient charge separation.

NATURE MATERIALS (2021)

Review Chemistry, Multidisciplinary

A Brief History of OLEDs-Emitter Development and Industry Milestones

Gloria Hong et al.

Summary: Organic light-emitting diodes (OLEDs) have undergone significant development over the past 30 years, with advancements in emitter materials leading to three generations of OLED devices. Research is now focused on the fourth generation of OLEDs, with academia and industry achieving milestones in the development of green, orange-red, and blue OLED emitters.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Multi-Layer π-Stacked Molecules as Efficient Thermally Activated Delayed Fluorescence Emitters

Xue-Qi Wang et al.

Summary: Multi-layer pi-stacked emitters based on spatially confined D/A/D patterns have been developed to achieve high-efficiency TADF. Dual donor moieties and a single acceptor moiety are introduced to form 3D emitters, resulting in high PLQYs, small Delta E-ST, and fast RISC processes. Devices based on these emitters exhibit maximum EQEs higher than their D/A-type analogues.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Review Chemistry, Physical

A History and Perspective of Non-Fullerene Electron Acceptors for Organic Solar Cells

Ardalan Armin et al.

Summary: Organic solar cells have evolved from relying on fullerenes as acceptors to the emergence of non-fullerene acceptors (NFAs) which have significantly improved cell efficiencies. However, NFAs challenge the traditional understanding of organic solar cell operation, requiring rethinking of morphology, charge generation, and recombination.

ADVANCED ENERGY MATERIALS (2021)

Article Chemistry, Multidisciplinary

Using the Mechanical Bond to Tune the Performance of a Thermally Activated Delayed Fluorescence Emitter**

Pachaiyappan Rajamalli et al.

Summary: This study characterizes rotaxanes based on a carbazole-benzophenone thermally activated delayed fluorescence luminophore, demonstrating that the mechanical bond can lead to an improvement in key photophysical properties of the emitter. Computational simulations and X-ray crystallography suggest that weak interactions enforced by the mechanical bond between the axle and macrocycle result in the tuning of properties. The use of mechanical bonds to refine existing luminophores provides a new avenue for emitter optimization, ultimately increasing the performance of these molecules.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Article Multidisciplinary Sciences

Pushing the frontiers of density functionals by solving the fractional electron problem

James Kirkpatrick et al.

Summary: Density functional theory has long been plagued by systematic errors in approximations, but a new neural network-based functional, DM21, shows promise in accurately describing complex systems and outperforming traditional functionals in benchmarks. By relying on data and constraints, DM21 represents a viable pathway toward the exact universal functional.

SCIENCE (2021)

Article Chemistry, Physical

Chemical Design Rules for Non-Fullerene Acceptors in Organic Solar Cells

Anastasia Markina et al.

Summary: Efficiencies of organic solar cells have been greatly improved by the development of non-fullerene acceptors (NFAs) and by analyzing the inhomogeneous electrostatic fields at the donor-acceptor interface. It is suggested that a molecular quadrupole moment of around 75 Debye angstrom can balance the trade-offs between open circuit voltage losses and gains in charge generation efficiency in PCE10:NFA solar cells.

ADVANCED ENERGY MATERIALS (2021)

Article Chemistry, Multidisciplinary

Virtual Screening of TADF Emitters for Single-Layer OLEDs

Kun-Han Lin et al.

Summary: Thermally-activated delayed fluorescence (TADF) is a concept that boosts the efficiency of organic light-emitting diodes by harvesting triplet excitations. TADF materials with balanced electron and hole transport simplify manufacturing processes and improve stability of single-layer organic light emitting diodes.

FRONTIERS IN CHEMISTRY (2021)

Article Multidisciplinary Sciences

Active discovery of organic semiconductors

Christian Kunkel et al.

Summary: The versatility of organic molecules allows for a rich design space in organic semiconductors, which requires efficient search strategies. The active machine learning approach presented in this study rapidly identifies molecular OSC candidates with superior charge conduction properties, outperforming conventional computational methods. The method offers deep methodological insight and constantly discovers new candidates with high efficiency in the endless design space.

NATURE COMMUNICATIONS (2021)

Article Chemistry, Physical

Are Heptazine-Based Organic Light-Emitting Diode Chromophores Thermally Activated Delayed Fluorescence or Inverted Singlet-Triplet Systems?

Andrzej L. Sobolewski et al.

Summary: Two chromophores derived from heptazine, HAP-3MF and HAP-3TPA, were synthesized and tested as emitters in OLEDs. The study found that their emission efficiency exceeded the theoretical maximum of traditional fluorescent OLEDs, attributed to thermally activated delayed fluorescence. HAP-3MF was identified as an inverted singlet-triplet system, while HAP-3TPA was found to be at the borderline of TADF and IST systems.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2021)

Article Multidisciplinary Sciences

Highly accurate protein structure prediction with AlphaFold

John Jumper et al.

Summary: Proteins are essential for life, and accurate prediction of their structures is a crucial research problem. Current experimental methods are time-consuming, highlighting the need for accurate computational approaches to address the gap in structural coverage. Despite recent progress, existing methods fall short of atomic accuracy in protein structure prediction.

NATURE (2021)

Review Chemistry, Physical

Machine-learned potentials for next-generation matter simulations

Pascal Friederich et al.

Summary: This paper discusses how machine-learned potentials break the limitations of system-size or accuracy, how active-learning will aid their development, how they are applied, and how they may become a more widely used approach.

NATURE MATERIALS (2021)

Review Physics, Applied

Graphene nanoribbons for quantum electronics

Haomin Wang et al.

Summary: Graphene nanoribbons, as a family of one-dimensional materials with a graphitic lattice structure, have shown high mobility, current-carrying capability, and versatile electronic properties, making them promising candidates for quantum electronic applications. Recent progress has been made in the atomically precise bottom-up synthesis of GNRs and heterojunctions, as well as in the production of semiconducting GNR arrays on insulating substrates, indicating a potential for large-scale digital circuits. In the near future, GNRs could become competitive candidate materials in quantum information sciences.

NATURE REVIEWS PHYSICS (2021)

Article Materials Science, Multidisciplinary

N-Doping improves charge transport and morphology in the organic non-fullerene acceptor O-IDTBR†

Alexandra F. Paterson et al.

Summary: This study demonstrates that different molecular n-type dopants can enhance charge transport in molecular semiconductors, particularly making significant progress in the field of non-fullerene acceptors. Experimental and computational results show that the improved charge transport is due to the synergistic effects of n-doping and morphological changes. The findings highlight the importance of dopant-semiconductor interactions and their impact on morphology in enhancing charge transport in doped organic materials.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Article Polymer Science

Stepwise Lateral Extension of Phenyl-Substituted Linear Polyphenylenes

Ian Cheng-Yi Hou et al.

MACROMOLECULAR CHEMISTRY AND PHYSICS (2020)

Article Chemistry, Multidisciplinary

Barrierless Free Charge Generation in the High-Performance PM6:Y6 Bulk Heterojunction Non-Fullerene Solar Cell

Lorena Perdigon-Toro et al.

ADVANCED MATERIALS (2020)

Article Chemistry, Physical

The Cost of Converting Excitons into Free Charge Carriers in Organic Solar Cells

Koen Vandewal et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2020)

Article Energy & Fuels

Organic tandem solar cells with 18.6% efficiency

Muath Bani Salim et al.

SOLAR ENERGY (2020)

Article Multidisciplinary Sciences

18% Efficiency organic solar cells

Qishi Liu et al.

SCIENCE BULLETIN (2020)

Article Chemistry, Multidisciplinary

Graphene Nanoribbons: On-Surface Synthesis and Integration into Electronic Devices

Zongping Chen et al.

ADVANCED MATERIALS (2020)

Article Polymer Science

Rigidification of Poly(p-phenylene)s through ortho-Phenyl Substitution

Anna Baun et al.

MACROMOLECULES (2020)

Article Chemistry, Physical

Highly efficient luminescence from space-confined charge-transfer emitters

Xun Tang et al.

NATURE MATERIALS (2020)

Article Multidisciplinary Sciences

Kinetic prediction of reverse intersystem crossing in organic donor-acceptor molecules

Naoya Aizawa et al.

NATURE COMMUNICATIONS (2020)

Review Chemistry, Physical

Nonfullerene Acceptors: A Renaissance in Organic Photovoltaics?

Paul Meredith et al.

ADVANCED ENERGY MATERIALS (2020)

Article Physics, Applied

Computer aided design of stable and efficient OLEDs

Leanne Paterson et al.

JOURNAL OF APPLIED PHYSICS (2020)

Article Multidisciplinary Sciences

Long-range exciton diffusion in molecular non-fullerene acceptors

Yuliar Firdaus et al.

NATURE COMMUNICATIONS (2020)

Article Engineering, Electrical & Electronic

Photophysics of TADF Guest-Host Systems: Introducing the Idea of Hosting Potential

Kleitos Stavrou et al.

ACS APPLIED ELECTRONIC MATERIALS (2020)

Article Chemistry, Physical

Multiarm and Substituent Effects on Charge Transport of Organic Hole Transport Materials

Kun-Han Lin et al.

CHEMISTRY OF MATERIALS (2019)

Article Multidisciplinary Sciences

Highly emissive excitons with reduced exchange energy in thermally activated delayed fluorescent molecules

Anton Pershin et al.

NATURE COMMUNICATIONS (2019)

Article Chemistry, Physical

Intramolecular Dimerization Quenching of Delayed Emission in Asymmetric D-D′-A TADF Emitters

Kai-Lin Woon et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2019)

Article Chemistry, Physical

Intramolecular Noncovalent Interactions Facilitate Thermally Activated Delayed Fluorescence (TADF)

Xian-Kai Chen et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2019)

Article Multidisciplinary Sciences

Impact of molecular quadrupole moments on the energy levels at organic heterojunctions

Martin Schwarze et al.

NATURE COMMUNICATIONS (2019)

Article Multidisciplinary Sciences

Anatomy of the energetic driving force for charge generation in organic solar cells

Kyohei Nakano et al.

NATURE COMMUNICATIONS (2019)

Review Chemistry, Multidisciplinary

Heteroatom-Doped Nanographenes with Structural Precision

Xiao-Ye Wang et al.

ACCOUNTS OF CHEMICAL RESEARCH (2019)

Article Chemistry, Physical

Singlet-Triplet Inversion in Heptazine and in Polymeric Carbon Nitrides

Johannes Ehrmaier et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2019)

Article Chemistry, Physical

A window to trap-free charge transport in organic semiconducting thin films

Naresh B. Kotadiya et al.

NATURE MATERIALS (2019)

Article Nanoscience & Nanotechnology

Perspectives of Unicolored Phosphor-Sensitized Fluorescence

Leanne Paterson et al.

ADVANCED ELECTRONIC MATERIALS (2019)

Review Chemistry, Multidisciplinary

Recent Progress in Inkjet-Printed Thin-Film Transistors

Seungjun Chung et al.

ADVANCED SCIENCE (2019)

Article Chemistry, Physical

Design rules for minimizing voltage losses in high-efficiency organic solar cells

Deping Qian et al.

NATURE MATERIALS (2018)

Review Chemistry, Physical

Organic solar cells based on non-fullerene acceptors

Jianhui Hou et al.

NATURE MATERIALS (2018)

Article Chemistry, Physical

Impact of Triplet Excited States on the Open-Circuit Voltage of Organic Solar Cells

Johannes Benduhn et al.

ADVANCED ENERGY MATERIALS (2018)

Article Chemistry, Physical

On the Molecular Origin of Charge Separation at the Donor-Acceptor Interface

Gjergji Sini et al.

ADVANCED ENERGY MATERIALS (2018)

Review Chemistry, Physical

Nonfullerene small-molecule acceptors with perpendicular side-chains for fullerene-free solar cells

Fugang Shen et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

Article Materials Science, Multidisciplinary

How does alkyl chain length modify the properties of triphenylamine-based hole transport materials?

Kun-Han Lin et al.

JOURNAL OF MATERIALS CHEMISTRY C (2018)

Review Nanoscience & Nanotechnology

Non-fullerene acceptors for organic solar cells

Cenqi Yan et al.

NATURE REVIEWS MATERIALS (2018)

Article Multidisciplinary Sciences

Organic and solution-processed tandem solar cells with 17.3% efficiency

Lingxian Meng et al.

SCIENCE (2018)

Review Materials Science, Multidisciplinary

Small-Molecule Emitters with High Quantum Efficiency: Mechanisms, Structures, and Applications in OLED Devices

Qiang Wei et al.

ADVANCED OPTICAL MATERIALS (2018)

Article Multidisciplinary Sciences

Efficient radical-based light-emitting diodes with doublet emission

Xin Ai et al.

NATURE (2018)

Article Chemistry, Physical

Deep-learning-based inverse design model for intelligent discovery of organic molecules

Kyungdoc Kim et al.

NPJ COMPUTATIONAL MATERIALS (2018)

Review Polymer Science

Recent advances in high performance donor-acceptor polymers for organic photovoltaics

Sarah Holliday et al.

PROGRESS IN POLYMER SCIENCE (2017)

Article Energy & Fuels

Intrinsic non-radiative voltage losses in fullerene-based organic solar cells

Johannes Benduhn et al.

NATURE ENERGY (2017)

Article Chemistry, Multidisciplinary

On-Surface Synthesis and Characterization of 9-Atom Wide Armchair Graphene Nanoribbons

Leopold Talirz et al.

ACS NANO (2017)

Article Chemistry, Multidisciplinary

On-Surface Synthesis of Atomically Precise Graphene Nanoribbons

Leopold Talirz et al.

ADVANCED MATERIALS (2016)

Article Chemistry, Physical

Long-Range Embedding of Molecular Ions and Excitations in a Polarizable Molecular Environment

Carl Poelking et al.

JOURNAL OF CHEMICAL THEORY AND COMPUTATION (2016)

Review Physics, Condensed Matter

Electrostatic phenomena in organic semiconductors: fundamentals and implications for photovoltaics

Gabriele D'Avino et al.

JOURNAL OF PHYSICS-CONDENSED MATTER (2016)

Article Chemistry, Multidisciplinary

Dichotomous Role of Exciting the Donor or the Acceptor on Charge Generation in Organic Solar Cells

Koen H. Hendriks et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

Article Chemistry, Multidisciplinary

Raman Fingerprints of Atomically Precise Graphene Nanoribbons

Ivan A. Verzhbitskiy et al.

NANO LETTERS (2016)

Article Multidisciplinary Sciences

Mastering the game of Go with deep neural networks and tree search

David Silver et al.

NATURE (2016)

Article Multidisciplinary Sciences

Band structure engineering in organic semiconductors

Martin Schwarze et al.

SCIENCE (2016)

Article Energy & Fuels

Efficient organic solar cells processed from hydrocarbon solvents

Jingbo Zhao et al.

NATURE ENERGY (2016)

Article Multidisciplinary Sciences

A New Figure of Merit for Organic Solar Cells with Transport-limited Photocurrents

Dieter Neher et al.

SCIENTIFIC REPORTS (2016)

Article Nanoscience & Nanotechnology

Research Update: Computational materials discovery in soft matter

Tristan Bereau et al.

APL MATERIALS (2016)

Article Chemistry, Multidisciplinary

Modeling of Organic Light Emitting Diodes: From Molecular to Device Properties

Pascal Kordt et al.

ADVANCED FUNCTIONAL MATERIALS (2015)

Article Chemistry, Multidisciplinary

One-Step Borylation of 1,3-Diaryloxybenzenes Towards Efficient Materials for Organic Light-Emitting Diodes

Hiroki Hirai et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

Review Chemistry, Multidisciplinary

New advances in nanographene chemistry

Akimitsu Narita et al.

CHEMICAL SOCIETY REVIEWS (2015)

Article Multidisciplinary Sciences

Competition between recombination and extraction of free charges determines the fill factor of organic solar cells

Davide Bartesaghi et al.

NATURE COMMUNICATIONS (2015)

Article Chemistry, Physical

Impact of mesoscale order on open-circuit voltage in organic solar cells

Carl Poelking et al.

NATURE MATERIALS (2015)

Article Chemistry, Multidisciplinary

Bottom-Up Graphene-Nanoribbon Fabrication Reveals Chiral Edges and Enantioselectivity

Patrick Han et al.

ACS NANO (2014)

Article Chemistry, Multidisciplinary

On the Efficiency of Charge Transfer State Splitting in Polymer: Fullerene Solar Cells

Steve Albrecht et al.

ADVANCED MATERIALS (2014)

Article Chemistry, Multidisciplinary

Synthesis of structurally well-defined and liquid-phase-processable graphene nanoribbons

Akimitsu Narita et al.

NATURE CHEMISTRY (2014)

Article Chemistry, Physical

Efficient charge generation by relaxed charge-transfer states at organic interfaces

Koen Vandewal et al.

NATURE MATERIALS (2014)

Article Nanoscience & Nanotechnology

Graphene nanoribbon heterojunctions

Jinming Cai et al.

NATURE NANOTECHNOLOGY (2014)

Article Chemistry, Physical

Principles of phosphorescent organic light emitting devices

Boris Minaev et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2014)

Review Polymer Science

Efficiency of bulk-heterojunction organic solar cells

M. C. Scharber et al.

PROGRESS IN POLYMER SCIENCE (2013)

Article Chemistry, Multidisciplinary

Structurally Defined Graphene Nanoribbons with High Lateral Extension

Matthias Georg Schwab et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)

Article Chemistry, Multidisciplinary

On the Energetic Dependence of Charge Separation in Low-Band-Gap Polymer/Fullerene Blends

Stoichko D. Dimitrov et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)

Article Materials Science, Multidisciplinary

Thermal properties of graphene: Fundamentals and applications

Eric Pop et al.

MRS BULLETIN (2012)

Article Multidisciplinary Sciences

Highly efficient organic light-emitting diodes from delayed fluorescence

Hiroki Uoyama et al.

NATURE (2012)

Article Chemistry, Multidisciplinary

Accelerated computational discovery of high-performance materials for organic photovoltaics by means of cheminformatics

Roberto Olivares-Amaya et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Article Chemistry, Physical

Novel properties of graphene nanoribbons: a review

Sudipta Dutta et al.

JOURNAL OF MATERIALS CHEMISTRY (2010)

Article Chemistry, Physical

Theory of Excited State Decays and Optical Spectra: Application to Polyatomic Molecules

Yingli Niu et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2010)

Article Multidisciplinary Sciences

Atomically precise bottom-up fabrication of graphene nanoribbons

Jinming Cai et al.

NATURE (2010)

Article Chemistry, Physical

Koopmans' springs to life

Ulrike Salzner et al.

JOURNAL OF CHEMICAL PHYSICS (2009)

Article Chemistry, Multidisciplinary

Large polycyclic aromatic hydrocarbons: Synthesis and discotic organization

Xinliang Feng et al.

PURE AND APPLIED CHEMISTRY (2009)

Article Multidisciplinary Sciences

Measurement of the elastic properties and intrinsic strength of monolayer graphene

Changgu Lee et al.

SCIENCE (2008)

Article Physics, Condensed Matter

Ultrahigh electron mobility in suspended graphene

K. I. Bolotin et al.

SOLID STATE COMMUNICATIONS (2008)