Rohan Paste

ORCID: 0000-0001-8179-7258
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About
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Research Areas
  • Advancements in Battery Materials
  • Advanced Battery Materials and Technologies
  • Advanced Battery Technologies Research
  • Conducting polymers and applications
  • Perovskite Materials and Applications
  • Synthesis and properties of polymers
  • Advanced battery technologies research
  • Fuel Cells and Related Materials
  • MXene and MAX Phase Materials
  • Organic Electronics and Photovoltaics
  • Polyoxometalates: Synthesis and Applications
  • Chemical Synthesis and Characterization

National Yang Ming Chiao Tung University
2021-2024

Research Center for Applied Science, Academia Sinica
2021-2024

Unique c-MoS 2 nanosheets with corrugated edges mitigate the suppression of LiPSs and assist to reutilize them boost electrochemical kinetics in Li–S battery.

10.1039/d3ta00411b article EN Journal of Materials Chemistry A 2023-01-01

Solid-state batteries (SSBs) have the potential to revolutionize current energy storage sector. A significant portion of development electric vehicles and electrification various appliances relies on Lithium (Li)-ion batteries. However, future demands will require stronger more reliable This report presents a novel solid state electrolyte (SSE) composed self-healing composite polymer (CSPE) matrix aluminum-doped (Li

10.1002/smll.202311382 article EN Small 2024-05-02

BTC acts as a tri-topic center for three-dimensional cross-linking with Jeffamine ED-2003 through the Schiff-base reaction, forming dynamic network structure reversible imine bonds.

10.1039/d3ta03481j article EN Journal of Materials Chemistry A 2023-01-01

A solid-state electrolyte should display high ionic conductivity, low interfacial impedance, good mechanical properties, and stability. Although poly(ethylene oxide) (PEO) has been investigated extensively as a potential polymer host in solid electrolytes (SPEs), it suffers from flammability, Li dendrite growth, poor strength. In this study we developed composite SPE featuring oxygen-deficient MoO3 –x nanobelts (MNBs) passive nanofillers to address these issues. Relative the PEO-only SPE,...

10.2139/ssrn.4024862 article EN SSRN Electronic Journal 2022-01-01

The high energy density lithium metal batteries (LMBs) are considered promising storage devices for future development. Li reacts with electrolyte and forms an unstable solid interphase (SEI), such SEI break down upon cycles exposes fresh to the which further initiate growth of dendrites. dendrites eventually penetrate separator can cause catastrophic battery failure. To suppress dendrites, we have formed a passivation layer on anode by using oxygen-deficient α-MoO 3 nanobelts (MNBs) via...

10.1149/ma2022-014517mtgabs article EN Meeting abstracts/Meeting abstracts (Electrochemical Society. CD-ROM) 2022-07-07

Decreasing the number of interfacial defect states and enhancing charge transfer ability transport layers have become promising strategies for increasing efficiency stability perovskite solar cells (PSCs). In this study, we used a holistic interface strategy, employing three-dimensional (3D) triphenylamine-based nanographene (NG) precursors with well-defined molecular structures presenting various functional units (F, Br, OMe), to achieve efficient inverted PSCs. The 3D NG precursor formed...

10.2139/ssrn.4219684 article EN SSRN Electronic Journal 2022-01-01

Lithium (Li) metal batteries are expected to develop faster cater the growth of sustainable consumer electronic market. Due its high specific capacity (3860 mAh g −1 ) and a low redox potential (−3.04 V vs H 2 /H + ), Li is preferred achieve high-capacity batteries. However, unstable generates exothermic reactions with liquid electrolytes. The dendrites on surface another issue that jeopardizes safety standards battery. Solid-state electrolytes can be better alternative achieving stable...

10.1149/ma2022-024411mtgabs article EN Meeting abstracts/Meeting abstracts (Electrochemical Society. CD-ROM) 2022-10-09

10.7567/ssdm.2022.c-4-02 article EN Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials 2022-09-28
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