Materials science
https://openalex.org/C192562407
https://www.wikidata.org/wiki/Q228736
Graphene
https://openalex.org/C30080830
https://www.wikidata.org/wiki/Q169917
Optoelectronics
https://openalex.org/C49040817
https://www.wikidata.org/wiki/Q193091
Band gap
https://openalex.org/C181966813
https://www.wikidata.org/wiki/Q806352
Transistor
https://openalex.org/C172385210
https://www.wikidata.org/wiki/Q5339
Monolayer
https://openalex.org/C7070889
https://www.wikidata.org/wiki/Q902488
Semiconductor
https://openalex.org/C108225325
https://www.wikidata.org/wiki/Q11456
Electron mobility
https://openalex.org/C106782819
https://www.wikidata.org/wiki/Q6501076
Nanotechnology
https://openalex.org/C171250308
https://www.wikidata.org/wiki/Q11468
Silicon
https://openalex.org/C544956773
https://www.wikidata.org/wiki/Q670
Dielectric
https://openalex.org/C133386390
https://www.wikidata.org/wiki/Q184996
Fabrication
https://openalex.org/C136525101
https://www.wikidata.org/wiki/Q5428139
Summarising the main research findings
Returning to the question posed at the beginning of this study, it is now possible to state that ...
[INST] Please produce a sentence from the paper. The sentence should not mention the title of the paper, rather it be extracted from the Writing Conclusions section of the paper.
Please provide one singular full sentence from the paper that serves the function provided, using the example as guidance. Be specific, using relevant terminology from the paper.
Refrain from vague or generic statements. Finally produce a search query in the form of a question targeted towards the knowledge contained therein. 
You must output json with the structure of {'Sentence': sentence, 'Query': query}.
Field: "Optoelectronics".
Paper: "Candela-class high-brightness InGaN/AlGaN double-heterostructure blue-light-emitting diodes"
Function: "Summarising the main research findings".
Example Sentence: "Returning to the question posed at the beginning of this study, it is now possible to state that ...". [/INST]