journal article·2025-07Open access

2D Material‐Based Injectable Sensor for Minimally‐Invasive Cerebral Blood Flow Monitoring (Small 30/2025)

Kyungtai Park, Juyeong Hong, Hongseong Shin, Jonggyu Choi, Duo Xu, Jaedo Lee, Jeehoon Ryu, Seungsoo Kim, Hyerin Jeong, Junhyeok Choe, Seungmin Yang, Sunggu Yang, Jong‐Hyun Ahn

Small· Volume 21· Issue 30

Abstract

Injectable Sensors A flexible, mesh-structured device with a graphene-based heater and MoS2 temperature sensor array is minimally invasively injected through a small skull hole. The device unfolds and aligns with the target vessel, enabling continuous blood flow monitoring by detecting flow-induced thermal transport on cortical vessels. More in article number 2501744, Sunggu Yang, Jong-Hyun Ahn, and co-workers.
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Research context

OpenAlex topics: Brain Tumor Detection and Classification · Advanced Sensor and Energy Harvesting Materials

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Affiliations

School of Electrical and Electronic Engineering Yonsei University Seoul 03722 Republic of Korea

Department of Nanobioengineering Incheon National University Incheon 22012 Republic of Korea

Center for Brain‐Machine Interface Incheon National University Incheon 22012 Republic of Korea

gBrain Inc. Incheon 21984 Republic of Korea

References

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