SNUEI

투과전자현미경(TEM) transmission electron microscopy

방법 · 실험·측정·분석

52연구단 논문 (이 키워드 10 + 하위 키워드)
10교수
459억 국가 R&D(2015–24)
+79%증가율
14.21%서울대 비중

얇은 시료를 투과한 전자로 결정 구조와 결함을 원자 수준까지 관찰하는 현미경이다.

하위 키워드

이 키워드를 포함하는 더 구체적인 키워드. 위 논문 수·교수·연도별 그래프는 이들을 합친 값이다.

액상 셀 투과전자현미경 34 실시간(in situ) 투과전자현미경 5 주사투과전자현미경(STEM) 3

연도별 연구단 논문

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국가 R&D 과제 동향 (NTIS, 억 원)

15161718192021222324

2015–2024 과제 레코드 357건 · 10년 459억 · 2015–19 대비 2020–24 +79% · 대학 수행 79.3% · 서울대(본교) 14.21%. 매칭: 영문 키워드 'transmission electron microscopy', 국문 '투과전자현미경'. 기관운영비·인력양성·출연연 주요사업비 등 과제 아닌 레코드는 뺐다.

매칭 과제의 NTIS 표준분류(1순위, 연구비 비중): 재료 > 분석/물성평가기술 26% · 재료 > 금속재료 14% · 재료 > 분석/물성 평가기술 9% · 재료 > 세라믹재료 6%

최근 주요 과제 (2022–2024, 연차 정부연구비 순)

연도과제수행기관부처억
2024패키지 신뢰성 향상 및 손상원인 규명을 위한 실시간/실환경 분석기술 개발충남대학산업통상자원부19.3
2023SEM 시료의 전도성 코팅과 TEM 시료의 gap-fill을 위한 저온 금속 ALD coater 개발(주)씨엔원과학기술정보통신부5.6
2022다중모달 복셀 투과전자현미경을 이용한 다각적 잠재물성의 입체 분석 연구서울대학과학기술정보통신부4.1
2023멀티스케일 머신러닝을 이용한 핵심 소재 발굴과 금속-공기 전지를 연동한 고성능 자가발전 수소 생산 시스템 디자인연세대학과학기술정보통신부3.8
2023mRNA 백신 등의 독성 기전 연구(1)식품의약품안전평가원식품의약품안전처3.7
2022핵심연구지원센터조성지원과제(강원연계형융합이미징특화센터)강원대학교육부3.3
2023핵심연구지원센터조성지원과제(강원 연계형 융합 이미징 특화센터)강원대학교육부3.2
2023융합형 소재 빅데이터 플랫폼 개발 및 생태계 구축한국과학기술연구원과학기술정보통신부3.1

교수

교수학과논문2022년 이후
박정원화학생물공학부4221
강기석재료공학부51
최장욱화학생물공학부30
임종우화학부21
이철호전기정보공학부21
이윤석기계공학부10
차석원기계공학부10
손창윤화학부11
남기태재료공학부11
류재윤화학생물공학부11

연결되는 NTIS 분류

에너지/자원만에너지·환경·원자력 확장

전지 8 신재생에너지 2

논문 (최신순)

연도논문SNUEI 저자피인용
2026Visualizing Millisecond Atomic Dynamics of Nanocrystals in Liquid
Journal of the American Chemical Society
박정원0
2025Time-resolved Brownian tomography of single nanocrystals in liquid during oxidative etching
Nature Communications
박정원15
2025Multiscale Materials Imaging and Spectroscopy for Battery Materials 전지 › 이차전지
EcoMat
임종우12
2025Multiphasic size-dependent growth dynamics of nanoparticle ensembles
Proceedings of the National Academy of Sciences
박정원8
2025Advances in Transmission Electron Microscopy to Image Nanocrystals
Annual Review of Physical Chemistry
박정원0
2024Insights into structural defect formation in individual InP/ZnSe/ZnS quantum dots under UV oxidation
Nature Communications
박정원102
2024Unveiling crystal orientation-dependent interface property in composite cathodes for solid-state batteries by in situ microscopic probe 전지 › 이차전지
Nature Communications
박정원, 강기석24
2024Recent advances in liquid phase transmission electron microscopy of nanoparticle growth and self-assembly
MRS Bulletin
박정원21
2024Unraveling Serial Degradation Pathways of Supported Catalysts through Reliable Electrochemical Liquid-Cell TEM Analysis
Journal of the American Chemical Society
류재윤, 박정원16
2024Small, solubilized platinum nanocrystals consist of an ordered core surrounded by mobile surface atoms
Communications Chemistry
박정원8
2024In situ electron microscopy revealing dynamic structure–function relationship of heterogeneous catalyst
MRS Communications
박정원6
2024Atomic-Scale Scanning of Domain Network in the Ferroelectric HfO2 Thin Film
ACS Nano
박정원6
2023Moisture-Induced Degradation of Quantum-Sized Semiconductor Nanocrystals through Amorphous Intermediates
ACS Nano
박정원24
2023Direct Observation of Off‐Stoichiometry‐Induced Phase Transformation of 2D CdSe Quantum Nanosheets
Advanced Science
박정원18
2023Method for 3D atomic structure determination of multi-element nanoparticles with graphene liquid-cell TEM
Scientific Reports
박정원11
2022Metastable hexagonal close-packed palladium hydride in liquid cell TEM
Nature
박정원, 손창윤91
2022Observation of H2 Evolution and Electrolyte Diffusion on MoS2 Monolayer by In Situ Liquid‐Phase Transmission Electron Microscopy
Advanced Materials
박정원, 이철호52
2022Early Stage Li Plating by Liquid Phase and Cryogenic Transmission Electron Microscopy 전지 › 이차전지
ACS Energy Letters
박정원39
2022Liquid-Phase Transmission Electron Microscopy for Reliable In Situ Imaging of Nanomaterials
Annual Review of Chemical and Biomolecular Engineering
박정원24
2022Conformation Dynamics of Single Polymer Strands in Solution
Advanced Materials
박정원20
2022In Situ Liquid Phase TEM of Nanoparticle Formation and Diffusion in a Phase-Separated Medium
ACS Applied Materials & Interfaces
박정원13
2022Coalescence dynamics of platinum group metal nanoparticles revealed by liquid-phase transmission electron microscopy
iScience
박정원13
2022Atomic Reconstruction and Oxygen Evolution Reaction of Mn3O4 Nanoparticles
The Journal of Physical Chemistry Letters
남기태13
2021Reversible disorder-order transitions in atomic crystal nucleation
Science
박정원272
2021Correlating 3D Surface Atomic Structure and Catalytic Activities of Pt Nanocrystals
Nano Letters
박정원36
2021Real-space imaging of nanoparticle transport and interaction dynamics by graphene liquid cell TEM
Science Advances
박정원36
2021Nanobubble Dynamics in Aqueous Surfactant Solutions Studied by Liquid-Phase Transmission Electron Microscopy
Engineering
박정원28
2021SINGLE: Atomic-resolution structure identification of nanocrystals by graphene liquid cell EM
Science Advances
박정원25
2020Critical differences in 3D atomic structure of individual ligand-protected nanocrystals in solution
Science
임종우, 박정원154
2020Remote heteroepitaxy of GaN microrod heterostructures for deformable light-emitting diodes and wafer recycle
Science Advances
이철호132
2020A Large‐Scale Array of Ordered Graphene‐Sandwiched Chambers for Quantitative Liquid‐Phase Transmission Electron Microscopy
Advanced Materials
박정원30
2020Ligand-Dependent Coalescence Behaviors of Gold Nanoparticles Studied by Multichamber Graphene Liquid Cell Transmission Electron Microscopy
Nano Letters
박정원26
2019Visualization of regulated nucleation and growth of lithium sulfides for high energy lithium sulfur batteries 전지 › 이차전지
Energy & Environmental Science
강기석130
2019Amorphous-Phase-Mediated Crystallization of Ni Nanocrystals Revealed by High-Resolution Liquid-Phase Electron Microscopy
Journal of the American Chemical Society
박정원112
2019Direct Observation of Redox Mediator-Assisted Solution-Phase Discharging of Li–O 2 Battery by Liquid-Phase Transmission Electron Microscopy
Journal of the American Chemical Society
박정원, 강기석67
2019Redox-Sensitive Facet Dependency in Etching of Ceria Nanocrystals Directly Observed by Liquid Cell TEM
Journal of the American Chemical Society
박정원, 강기석28
2019Direct imaging of structural disordering and heterogeneous dynamics of fullerene molecular liquid
Nature Communications
박정원11
2018Atomic‐Scale Observation of LiFePO4 and LiCoO2 Dissolution Behavior in Aqueous Solutions 전지 › 이차전지
Advanced Functional Materials
최장욱55
2018Initial growth dynamics of 10 nm nanobubbles in the graphene liquid cell
Applied Nanoscience
박정원21
2018Rational design and observation of the tight interface between graphene and ligand protected nanocrystals
Physical Chemistry Chemical Physics
박정원3

인접 그래프

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교수 1

박정원

논문 10

The Grain Growth Behavior of NiO in Thermally-Stable Mesoporous Gadoli · Unveiling origin of additional capacity of SnO2 anode in lithium-ion b · Multiphase LiNi0.33Mn0.54Co0.13O2 Cathode Material with High Capacity · Atomic‐Scale Observation of Oxygen Substitution and Its Correlation wi · Atomic Reconstruction and Oxygen Evolution Reaction of Mn3O4 Nanoparti · Multiscale Materials Imaging and Spectroscopy for Battery Materials · Insights into structural defect formation in individual InP/ZnSe/ZnS q · Advances in Transmission Electron Microscopy to Image Nanocrystals · Rational design and observation of the tight interface between graphen · Direct imaging of structural disordering and heterogeneous dynamics of

정책분야 1

전지