{"id":"https://openalex.org/A5026436670","orcid":"https://orcid.org/0009-0006-4267-4902","observed_orcids":["https://orcid.org/0009-0006-4267-4902"],"display_name":"Chen-Chen Du","raw_author_names":["Chen-Chen Du"],"full_name":"Chen-Chen Du","works_count":4,"cited_by_count":18,"summary_stats":{"2yr_mean_citedness":4.5,"h_index":3,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5026436670","orcid":"https://orcid.org/0009-0006-4267-4902","observed_orcids":["https://orcid.org/0009-0006-4267-4902"]},"affiliations":[{"institution":{"id":"https://openalex.org/I9224756","ror":"https://ror.org/03awzbc87","display_name":"Northeastern University","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]},"years":[2025,2024]}],"last_known_institutions":[{"id":"https://openalex.org/I9224756","ror":"https://ror.org/03awzbc87","display_name":"Northeastern University","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"topics":[{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","count":4,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10846","display_name":"Photonic Crystal and Fiber Optics","count":2,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","count":2,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","count":1,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","count":1,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","value":1.92e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","value":1.01e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10846","display_name":"Photonic Crystal and Fiber Optics","value":9.6e-06,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","value":8.3e-06,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14249","display_name":"Water Quality Monitoring and Analysis","value":7.4e-06,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","score":0.726340115070343},{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.4948059916496277},{"id":"127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","score":0.4816514551639557},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.3068527281284332},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.2659769058227539}],"counts_by_year":[{"year":2024,"works_count":3,"oa_works_count":0,"cited_by_count":18},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":0}],"display_name_alternatives":["Chen-Chen Du"],"block_key":"c du","works_api_url":"https://api.openalex.org/works?filter=author.id:A5026436670","updated_date":"2026-10-15T12:44:11","created_date":"2025-10-10T00:00:00"}