+ Site Statistics
+ Search Articles
+ PDF Full Text Service
How our service works
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ Translate
+ Recently Requested

Methyllithium-Doped Naphthyl-Containing Conjugated Microporous Polymer with Enhanced Hydrogen Storage Performance



Methyllithium-Doped Naphthyl-Containing Conjugated Microporous Polymer with Enhanced Hydrogen Storage Performance



Chemistry 22(23): 7944-7949



Hydrogen storage is a primary challenge for using hydrogen as a fuel. With ideal hydrogen storage kinetics, the weak binding strength of hydrogen to sorbents is the key barrier to obtain decent hydrogen storage performance. Here, we reported the rational synthesis of a methyllithium-doped naphthyl-containing conjugated microporous polymer with exceptional binding strength of hydrogen to the polymer guided by theoretical simulations. Meanwhile, the experimental results showed that isosteric heat can reach up to 8.4 kJ mol(-1) and the methyllithium-doped naphthyl-containing conjugated microporous polymer exhibited an enhanced hydrogen storage performance with 150 % enhancement compared with its counterpart naphthyl-containing conjugated microporous polymer. These results indicate that this strategy provides a direction for design and synthesis of new materials that meet the US Department of Energy (DOE) hydrogen storage target.

Please choose payment method:






(PDF emailed within 0-6 h: $19.90)

Accession: 058305736

Download citation: RISBibTeXText

PMID: 27106536

DOI: 10.1002/chem.201504666


Related references

Lithium-doped conjugated microporous polymers for reversible hydrogen storage. Angewandte Chemie 49(19): 3330-3333, 2010

The enhanced hydrogen storage performance of (MgBNH)-doped Mg(NH2)2LiH system. International Journal of Hydrogen Energy 39(4): 1710-1718, 2014

Enhanced reversible hydrogen storage performance of NbCl5 doped 2LiHMgB2 composite. International Journal of Hydrogen Energy 39(5): 2132-2141, 2014

Regulating Charge-Transfer in Conjugated Microporous Polymers for Photocatalytic Hydrogen Evolution. Chemistry 25(15): 3867-3874, 2019

Hydrogen storage properties of B- and N-doped microporous carbon. Aiche Journal 55(7): 1823-1833, 2009

Enhanced hydrogen storage performance of destabilized 4MgH2Li3AlH6 system doped with Co2NiO nanopowder. International Journal of Hydrogen Energy 40(32): 10131-10138, 2015

Enhanced hydrogen storage performance in Pd 3 Co decorated nitrogen/boron doped graphene composites. International Journal of Hydrogen Energy 43(16): 8018-8025, 2018

The influence of N-doped carbon materials on supported Pd: enhanced hydrogen storage and oxygen reduction performance. Chemphyschem 15(2): 344-350, 2014

Efficient Supercapacitor Energy Storage Using Conjugated Microporous Polymer Networks Synthesized from Buchwald-Hartwig Coupling. Advanced Materials 30(12): E1705710, 2018

Enhanced optomechanical properties of mechanochemiluminescent poly(methyl acrylate) composites with granulated fluorescent conjugated microporous polymer fillers. Chemical Science 10(7): 2206-2211, 2019

Ultrafine Silver Nanoparticles Supported on a Conjugated Microporous Polymer as High-Performance Nanocatalysts for Nitrophenol Reduction. Acs Applied Materials and Interfaces 9(6): 5231-5236, 2017

Nitrogen Doped Carbons Derived From Graphene Aerogel Templated Triazine-Based Conjugated Microporous Polymers for High-Performance Supercapacitors. Frontiers in Chemistry 7: 142, 2019

Self-sacrificial template-induced modulation of conjugated microporous polymer microcapsules and shape-dependent enhanced photothermal efficiency for ablation of cancer cells. Chemical Communications 51(98): 17394-7, 2015

Enhanced Performance in Bulk Heterojunction Polymer Solar Cell Using Water Soluble Conjugated Polymer. Journal of Nanoscience and Nanotechnology 15(2): 1683-1686, 2015

Post-cationic Modification of a Pyrimidine-Based Conjugated Microporous Polymer for Enhancing the Removal Performance of Anionic Dyes in Water. Chemistry 24(29): 7480-7488, 2018