Abstract Early surgical resection and chemotherapy of bone cancer are commonly used in the treatment of bone tumor. but it is still highly challenging to prevent recurrence and fill the bone defect caused by the resection site. In this work. we report a rational integration of photonic-responsive two-dimensional (2D) ultrathin niobium carbide (Nb2C) MXene nanosheets (NSs) into the 3D-... https://lightspeedlovers.shop/product-category/dildos/