001049785 001__ 1049785
001049785 005__ 20251217202232.0
001049785 037__ $$aFZJ-2025-05569
001049785 1001_ $$0P:(DE-Juel1)180853$$aPark, Junbeom$$b0$$ufzj
001049785 1112_ $$aSeminar at Korea Institute of Science and Technology (KIST)$$cWanju$$wSouth Korea
001049785 245__ $$aRenewable Energy Era with In-situ TEM techniques
001049785 260__ $$c2025
001049785 3367_ $$033$$2EndNote$$aConference Paper
001049785 3367_ $$2DataCite$$aOther
001049785 3367_ $$2BibTeX$$aINPROCEEDINGS
001049785 3367_ $$2ORCID$$aLECTURE_SPEECH
001049785 3367_ $$0PUB:(DE-HGF)31$$2PUB:(DE-HGF)$$aTalk (non-conference)$$btalk$$mtalk$$s1765993251_31382$$xOutreach
001049785 3367_ $$2DINI$$aOther
001049785 520__ $$aGlobal warming & Climate crisis are no longer predictions. The Earth's average temperature has clearly increased since the 1900s, a trend that aligns with global CO2 emissions. In 2015, under the Paris Agreement, many countries agreed to keep the Earth's average temperature below 2°C (ideally, 1.5°C) compared to pre-industrial levels. However, 2024 has already recorded 1.55°C.National Geographic published a news with title “2024 was the hottest year ever – but it might be the coldest year of the rest of your life.” Using fossil fuels as an energy source is one of the main causes of CO2 emissions, so utilizing renewable energy is essential to achieving net-zero emissions.Renewable energy comes from natural resources such as the sun, wind, geothermal energy, and water. The amount of renewable energy is much greater than what humans require. However, renewable energy has limitations: it is non-continuous and dependent on time and location. To overcome these limitations, it is mandatory to develop high-efficiency energy conversion and storage techniques. Batteries and hydrogen are the two main candidates for replacing fossil fuels as an energy carrier for storing renewable energy.The main field of storing renewable energy in batteries and hydrogen is electrochemistry, which involves reactions between electrons and ions. Although various studies have been conducted to improve performance and durability, most of them have focused only on bulk-scale analysis. Without understanding these basic reactions at the nanoscale level, it will be difficult to achieve an effective breakthrough. In situ transmission electron microscopy (TEM) allows one to observe electrochemical phenomena at the nanoscale, enabling one to investigate basic reactions at the proper scale in real time. Today, I will present in-situ TEM techniques dedicated to the field of electrochemistry.
001049785 536__ $$0G:(DE-HGF)POF4-1231$$a1231 - Electrochemistry for Hydrogen (POF4-123)$$cPOF4-123$$fPOF IV$$x0
001049785 909CO $$ooai:juser.fz-juelich.de:1049785$$pVDB
001049785 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)180853$$aForschungszentrum Jülich$$b0$$kFZJ
001049785 9131_ $$0G:(DE-HGF)POF4-123$$1G:(DE-HGF)POF4-120$$2G:(DE-HGF)POF4-100$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-1231$$aDE-HGF$$bForschungsbereich Energie$$lMaterialien und Technologien für die Energiewende (MTET)$$vChemische Energieträger$$x0
001049785 9141_ $$y2025
001049785 920__ $$lyes
001049785 9201_ $$0I:(DE-Juel1)IET-1-20110218$$kIET-1$$lGrundlagen der Elektrochemie$$x0
001049785 980__ $$atalk
001049785 980__ $$aVDB
001049785 980__ $$aI:(DE-Juel1)IET-1-20110218
001049785 980__ $$aUNRESTRICTED