Abstract Cr3+/Cr4+‐activated near‐infrared (NIR) luminescent materials have attracted
extensive attention owing to their tunable emission wavelength and widespread applications …

Efficient broadband near‐infrared (NIR) emitting materials with an emission peak centered
above 830 nm are crucial for smart NIR spectroscopy‐based technologies. However, the …

Near-infrared phosphor-converted light-emitting diodes (NIR pc-LEDs) offer numerous
advantages, including compact size, tunable emission spectra, energy efficiency, and high …

Broadband near‐infrared (NIR) phosphors have recently received considerable attention in
spectroscopy technology fields, but designing inexpensive, emission peaks centered above …

Near‐infrared (NIR) light is widely used in fields such as organic components detection and
biological imaging, due to its strong tissue penetration and non‐destructive characteristics …

Searching for broadband near-infrared (NIR) materials with high efficiency and excellent
thermal luminescence stability is of great significance because of their widespread …

Near-infrared (NIR) spectroscopy has garnered substantial attention owing to its diverse
merits and widespread applications. Meanwhile developing phosphors with broadband and …

Near-infrared phosphor-converted light-emitting diodes (NIR pc-LEDs), as a new generation
of NIR lighting sources, have wide prospects in the areas of food analysis and biological and …

Broadband near-infrared (NIR) phosphor-converted light-emitting diodes (pc-LEDs) are
considered the most desirable next-generation light sources applied to NIR spectroscopy …

Broadband near infrared (NIR) emission materials are of interest for various applications
including non-destructive biomedical imaging. In this work, ytterbium ions (Yb3+) were …