인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Abstract Intercalation is a powerful approach to customize the properties of layered materials such as titanium carbide (Ti 3 C 2 T x ) MXenes. Photonic curing, a novel technique employing intense pulsed light from a xenon flashlamp (≈280–1100 nm wavelength range), offers significant advantages over conventional annealing methods. The pulsed nature of photonic curing enables rapid quenching, which allows trapping of metastable states and the formation of unique nanostructures. Herein, this work reports on the ion exchange intercalation of Ti 3 C 2 T x MXenes with aminopropyl terminated polydimethylsiloxane (amino‐PDMS) and the subsequent application of photonic curing to study pyrolysis of intercalated PDMS. The results showed an increase in the interlayer spacing ( d ‐spacing) of Ti 3 C 2 T x from 1 to 13.5 nm for the 5 kg mol −1 amino‐PDMS (5K‐PDMS) intercalant. After photonic curing, the intercalated PDMS is converted into SiO x or silicon oxycarbide, and the d ‐spacing decreased from 13.5 to 11 nm. Furthermore, curing the intercalated MXenes under controlled pressure in different gas environments, this work observes the conversion of PDMS to silicon carbide on the surface of MXenes layers. This study demonstrates the potential of photonic curing as a promising approach for cost‐effective, instantaneous, and scalable synthesis of customizable layered materials with precise control over the nanostructure within the layers.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.